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>>4010 68user ¤´ÌÂÏǤò¤ª³Ý¤±¤·¤Þ¤·¤Æ¡¢ÂçÊÑ¿½¤·Ìõ¤¢¤ê¤Þ¤»¤ó¡£ ¥×¥í¥°¥é¥à̾¤Ç¤¹¤¬¡¢[POST hoge HTTP/1.0] ¤È¤¤¤¦´¶¤¸¤Ç¡¢ ÀßÄꤷ¤Æ¤ª¤ê¤Þ¤¹¡£ °Ê²¼¤¬¥½¡¼¥¹¤Ë¤Ê¤ê¤Þ¤¹¡£ ¡Ü¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ü #include <stdio.h> #include <string.h> #include <sys/types.h> #include <netdb.h> #include <sys/socket.h> #include <netinet/in.h> #include <sys/types.h> #include <sys/uio.h> #include <unistd.h> #include <openssl/crypto.h> #include <openssl/x509.h> #include <openssl/pem.h> #include <openssl/ssl.h> #include <openssl/err.h> #define EXT_OK 0 #define EXT_ERR -1 #define LINE_MAX_LEN 512 #define FILE_PATH_LEN 256 #define SEND_XML_LEN 640 #define RECV_VAL_LEN 256 #define SEND_VALUE "xml=Á÷¿®¥Ç¡¼¥¿" int main(int argc ,char *argv[]) { int ierr = 0; int isockt = 0; int read_size = 0; struct hostent *servhost; // ¥µ¡¼¥Ð¾ðÊó¹½Â¤ÂÎ struct sockaddr_in server; // ¥½¥±¥Ã¥È¹½Â¤ÂÎ struct servent *service; // ¥µ¡¼¥Ó¥¹¹½Â¤ÂÎ SSL *ssl; SSL_CTX *ctx; char *str; char send_buf[SEND_XML_LEN + 1]; // Á÷¿®¥Ç¡¼¥¿ char request[SEND_XML_LEN + 1]; // ¥Ø¥Ã¥À¡¼ char total_buf[RECV_VAL_LEN + SEND_XML_LEN + 1]; // Á÷¿®¥Ç¡¼¥¿(¥Ø¥Ã¥À¡¼ + ¥Ç¡¼¥¿) char *host = "ÀܳÀè¥Û¥¹¥È̾"; // ¥µ¡¼¥Ð̾¥»¥Ã¥È char *path = "CGI¥Ñ¥¹"; // CGI̾¥»¥Ã¥È char buf[RECV_VAL_LEN]; memset(send_buf,'\0',sizeof(send_buf)); memset(request,'\0',sizeof(request)); memset(total_buf,'\0',sizeof(total_buf)); servhost = gethostbyname(host); if ( servhost == NULL ) { fprintf(stderr, "[%s] ¤«¤é IP ¥¢¥É¥ì¥¹¤Ø¤ÎÊÑ´¹¤Ë¼ºÇÔ¤·¤Þ¤·¤¿¡£\n", host); exit( EXT_ERR ); } bzero((char *)&server, sizeof(server)); server.sin_family = AF_INET; bcopy(servhost->h_addr, (char *)&server.sin_addr, servhost->h_length); service = getservbyname("https", "tcp"); // ¥Ý¡¼¥ÈÈÖ¹æ¼èÆÀ if ( service != NULL ) { server.sin_port = service->s_port; } else { server.sin_port = htons(443); // ¼èÆÀ¤Ç¤¤Ê¤«¤Ã¤¿¤é¡¢¥Ý¡¼¥ÈÈÖ¹æ¤ò 443 ¤Ë·è¤áÂǤÁ } isockt = socket(AF_INET, SOCK_STREAM, 0); if ( isockt < 0 ) { fprintf(stderr, "¥½¥±¥Ã¥È¤ÎÀ¸À®¤Ë¼ºÇÔ¤·¤Þ¤·¤¿¡£\n"); exit( EXT_ERR ); } if ( connect(isockt, (struct sockaddr*) &server, sizeof(server)) == -1 ) { fprintf(stderr, "connect ¤Ë¼ºÇÔ¤·¤Þ¤·¤¿¡£\n"); exit( EXT_ERR ); } SSL_library_init(); // SSL¤Î¥é¥¤¥Ö¥é¥ê¤ò½é´ü²½ SSL_load_error_strings(); // SSL¥¨¥é¡¼¥á¥Ã¥»¡¼¥¸ Catch ctx = SSL_CTX_new(SSLv23_client_method()); // SSLv2¤ò»ÈÍÑ ssl = SSL_new(ctx); SSL_set_fd(ssl, isockt); // SSL¤È¥½¥±¥Ã¥È¤Î´ØÏ¢ÉÕ¤± ierr = SSL_connect(ssl); sprintf(send_buf,"%s",SEND_VALUE); sprintf(request, "POST %s.cgi HTTP/1.0\r\n" "User-Agent: Mozilla/4.0 (compatible; MSIE 5.0; Windows NT 5.0)\r\n" "Content-Length: %d\r\nContent-type: text/xml; " "charset=utf-8\r\n\r\n",argv[0],strlen(send_buf)); sprintf(total_buf,"%s%s",request,send_buf); ierr = SSL_write(ssl, total_buf, strlen(total_buf)); printf("¥µ¡¼¥Ð¤«¤é¤Î¥ì¥¹¥Ý¥ó¥¹\n"); while (1) { memset(buf,'\0',sizeof(buf)); read_size = 0; read_size = SSL_read(ssl, buf, sizeof(buf)-1); buf[read_size] = '\0'; if ( read_size > 0 ) { write(1, buf, read_size); } else { break; } } SSL_shutdown(ssl); close(isockt); // ¥½¥±¥Ã¥È¥¯¥í¡¼¥º SSL_free(ssl); SSL_CTX_free(ctx); exit( EXT_OK ); } ¡Ü¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ý¡Ü ¿½¤·Ìõ¤¢¤ê¤Þ¤»¤ó¤¬¡¢¤´¶µ¼ø¤¯¤À¤µ¤¤¡£ µ¹¤·¤¯¤ª´ê¤¤¤·¤Þ¤¹¡£ |
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>>4011 ¤¯¤í SSL/TLS °ÊÁ°¤ÎÌäÂê¤Ë¸«¤¨¤Þ¤¹¡£http://X68000.q-e-d.net/~68user/net/ ¤Î HTTP ¥¯¥é¥¤¥¢¥ó¥È¤òºî¤Ã¤Æ¤ß¤è¤¦(1)¡Á(4) ¤òÆɤó¤Ç¤¯¤À¤µ¤¤¡£ |
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>>4012 68user ¤´»ØŦ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤·¤¿¡£ ¤Ê¤ó¤ÈÀܳ¤¹¤ë¤³¤È¤¬¤Ç¤¤Þ¤·¤¿¡£ ¤´ÌÂÏǤò¤ª³Ý¤±¤·¤Þ¤·¤Æ¡¢¿½¤·Ìõ¤¢¤ê¤Þ¤»¤ó¡£ |
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´Ä¶ÊÑ¿ô¤Ë¥»¥Ã¥È¤¹¤ëÃͤòConfigFile¤«¤éÆɤ߹þ¤à»ÅÍͤΥ·¥§¥ë¤¬¤¢¤ê¤Þ¤¹¡£ ¤·¤«¤·º£¤½¤Î´Ä¶ÊÑ¿ô¤ÎÃͤ˥¹¥Ú¡¼¥¹¤¬¤¢¤ë¾ì¹ç¤Ë¤¦¤Þ¤¯Æ°¤¤Þ¤»¤ó¡£ ¶ñÂÎŪ¤Ë¤Ï configFileÆâ¤Ë T_DATE=`date +'%Y%m%d%H%M%S'` ¤Èµ½Ò¤·¤Æ¼ÂºÝ¤ÎB¥·¥§¥ë¤ÎÃæ¤Ç for var in `cat ${CONFIG}` do export $var done ¤È¤·¤Æ¤¤¤Þ¤¹¡£ ÁÛÄê¤È¤·¤Æ¤Ï export T_DATE=`date +'%Y%m%d%H%M%S'` ¤È¤Ê¤Ã¤Æ¤Û¤·¤¤¤Î¤Ç¤¹¤¬ ¼ÂºÝ¤Ë¤Ï export T_DATE=`date export +'%Y%m%d%H%M%S'`=+'%Y%m%d%H%M%S'` ¤È¤¤¤¦£²¤Ä¤ÎÊÑ¿ô¤È¤·¤Æ°·¤ï¤ì¤Æ¤·¤Þ¤¤¤Þ¤¹¡£ ¤³¤ì¤ò²óÈò¤¹¤ëÊýË¡¤Ï¤¢¤ê¤Þ¤»¤ó¤Ç¤·¤ç¤¦¤«¡£ »ÈÍѤ·¤Æ¤¤¤ë´Ä¶¤ÏHP-UX B.11.11 ¤Ç¤¹¡£ |
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>>4014 ¤É¤ó¤° while read line; do eval $line done < ${CONFIG} ¤Æ¤Ê´¶¤¸¤Ç¤É¤¦¤Ç¤·¤ç¤¦¤«¡£ |
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Vacancies in SUN China In 1982 Sun Microsystems created a business vision named ¡ÈThe Network is the Computer¡É. In the same year Sun initiated R&D on Java Technology. Today Sun is recognized by all as the Premier Network Enterprise Computing Vendor and have a global presence in over 100 countries. In 1987, Sun entered China market and has been dedicated to the technology and customer solution development in China. Customer Solution Center in Beijing expand repidly to provide technical hot line suppot to mission critical customers. We invite top nortch engineers to join our champion team in Beijing to provide world-class customer services. Solution Center Engineer (GC0201938) (53 Vacancies) UNIX generalist responsible for providing system support that includes hardware, software, software applications, and networking to customers via telephone support. Incumbent must be university graduate in Computer Science / Electronic Engineering, knowledgable in O/S like Unix, Linux or Solaris systems, fluent in written and spoken Japanese and with minimum 3 years of Unix Sever Support, System Integration or internal MIS support of Unix Sever. Solution Center Manager (GC0201941) (2 Vacancies) Manages and directs the activities of the Solution Center teams to provide customer facing technical post sales support of both hardware and software issues. Accountable for meeting operational excellence, customer satisfaction and people management goals of Solution Center. Liaise closely with the product technical support group for technical escalation as well as the local field operations. Incumbent must be Universtiy graduate in Computer Science / Electronics Engineering, 10 years customer support experience with 5 years in managerial capacity and fluent in written and spoken Japanese, good English is a plus. To apply this position, Please send your resume in English, Mandarin or Japanese and marked with position code to Lisa.wu@multimage.com.cn. Contact: Tel: +86 10-65057881-17 Lisa 84580901-17 Lisa Mob: 13501160969 Fax: +86 10-65057880/84583069 |
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du¥³¥Þ¥ó¥É¤Ç¡¢¥Ç¥£¥¹¥¯¤Î»ÈÍÑΨ¤ò¥Ð¥¤¥È¤Çɽ¼¨¤·¤è¤¦¤È°Ê²¼¤Î ¥³¥Þ¥ó¥É¤ò¼Â»Ü¤·¤¿¤Î¤Ç¤¹¤¬¡¢¥µ¥¤¥º¤È¥Ç¥£¥ì¥¯¥È¥ê̾¤È¤Î´Ö¤Ë ²þ¹Ô¤¬Æþ¤ê¡¢°ì¹Ô¤Çɽ¼¨¤Ç¤¤Þ¤»¤ó¡£ ¥µ¥¤¥º¤È¥Ç¥£¥ì¥¯¥È¥ê̾¤ò°ì¹Ô¤Çɽ¼¨¤·¡¢¤½¤Î¸å¡¢²þ¹Ô¤·¤¿¤¤¤Î ¤Ç¤¹¤¬¤É¤¦¤¹¤ì¤Ð¤è¤¤¤Ç¤¹¤«¡£ 5295104 . 2594816 ./tmp1 1864704 ./tmp2 821248 ./tmp3 10240 ./tmp4 ¢ 5295104 . 2594816 ./tmp1 1864704 ./tmp2 821248 ./tmp3 10240 ./tmp4 ¤È¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡£ du -k $1 | sort -n -r | awk '{ system("echo "$1"*1024 | bc"); printf(" %s\n", $2) }' |
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>>4017 ¤µ¤¤¤µ¤ó > du -k $1 | sort -n -r | awk '{ system("echo "$1"*1024 | bc"); printf(" %s\n", $2) }' ²þ¹Ô¥³¡¼¥É¤¬Í¾Ê¬¤Ê¤ï¤±¤Ê¤Î¤Ç du -k | sort -nr | awk '{ system("echo "$1"*1024 | bc | tr -d \\\\n"); printf(" %s\n", $2) }' du -k | sort -nr | awk '{ system("echo -n `echo "$1"*1024 | bc`"); printf(" %s\n", $2) }' ¤È¤«¡£ ¤ï¤¿¤·¤Ê¤é¡Ö¤ï¤«¤ê¤Å¤é¤¤¡×¡Ö̵ÂÌ¤Ê¥×¥í¥»¥¹À¸À®¤¬·ù¡×¤È¤¤¤¦Íýͳ¤«¤é¡¢ du -k | sort -nr | awk '{ printf("%6d %s\n",$1*1024,$2)}' ¤Ê¤É¤È¤·¤Þ¤¹¡£ |
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>>4018 68user >du -k | sort -nr | awk '{ printf("%10d %s\n",$1*1024,$2)}' ¤ÈºÇ½é¤Ï¤ä¤Ã¤Æ¤¤¤¿¤Î¤Ç¤¹¤¬¡¢$1¤ËÀßÄꤵ¤ì¤ë¥Ö¥í¥Ã¥¯¥µ¥¤¥º¤¬Â礤¤ ¤È¡Ö$1*1024¡×¤Ç¥ª¡¼¥Ð¡¼¥Õ¥í¡¼¤òµ¯¤³¤·¡¢Àµ¤·¤¤·×»»¤¬¤Ç¤¤Ê¤¤¤Î¤Ç system¤Ç¡¢bc¤Ç·×»»¤ò¤¹¤ë¤è¤¦¤Ê¤³¤È¤Ë |
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>>4017 ¤µ¤¤¤µ¤ó >>4018 68user >du -k | sort -nr | awk '{ system("echo -n `echo "$1"*1024 | bc`"); printf(" %s\n", $2) }' ¥µ¡¼¥Ð¤È¤«OS¤Î¥Ð¡¼¥·¥ç¥ó¤È¤«µ½Ò¤µ¤ì¤Æ¤Þ¤»¤ó¤Ç¤·¤¿¤±¤É¡¢ ¡Öecho -n¡×¤Ï¡¢°Í¸¤·¤Þ¤»¤ó¤Ç¤·¤¿¤«¡£ |
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>>4107 68user >>4018 68user >du -k | sort -nr | awk '{ system("echo -n `echo "$1"*1024 | bc`"); printf(" %s\n", $2) }' sh¤«csh¤Ç°Û¤Ê¤ë¤ß¤¿¤¤¤Ç¤¹¡£ ¥Ð¡¼¥¯¥ì¥¤ÈǤǤϡ¢¡Ö\c¡× ¥¨¥¹¥±¡¼¥×¤ò¡Ö-n¡×¥ª¥×¥·¥ç¥ó¤ÇÂåÍѤ¹¤ë¤³¤È¤¬¤Ç¤¤Þ¤¹¡£ echo ¤¬ csh(1) ¤ÎÁȤ߹þ¤ß´Ø¿ô¤È¤·¤ÆÍѤ¤¤é¤ì¤Æ¤¤¤ë¾ì¹ç¤Ë¤Ï¡¢¥Ð¡¼¥¯¥ì¥¤Êý¼°¤Ë ½¾¤Ã¤Æ¤¤¤Þ¤¹¡£ #du -k $1 | sort -nr | awk '{ system("echo `echo "$1"*1024 | bc` \\\\c"); printf(" %s\n", $2) }' ¤Ç¡¢¤Ç¤¤Þ¤·¤¿¡£ |
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¤³¤ó¤Ë¤Á¤Ï ken¤È¤¤¤¤¤Þ¤¹¡£ Winsock¤ò»È¤Ã¤Æ¥Í¥Ã¥È¥ï¡¼¥¯¤ÎÊÙ¶¯¤·¤Æ¤Þ¤·¤ÆÂçÊÑÊÙ¶¯¤Ë¤Ê¤ê¤Þ¤·¤¿¡£ ¥½¥±¥Ã¥È¥×¥í¥°¥é¥ß¥ó¥°¤ò¿Ê¤á¤Æ¤¤¤¯¤¦¤Á¤Ë¤É¤¦¤·¤Æ¤â¤ï¤«¤é¤Ê¤¤ÅÀ¤¬È¯À¸ ¤·¤¿¤Î¤Ç¡¢¤â¤·¤è¤í¤·¤±¤ì¤Ð¤È¤ª¤â¤¤¥á¡¼¥ë¤·¤Þ¤·¤¿¡£ ÌäÂê¤ÏSend()/Recv()¤Ç¥Ñ¥±¥Ã¥È¥µ¥¤¥º¤òĶ¤¨¤ë¥Ç¡¼¥¿¤òϢ³¤Ç Á÷¼õ¿®¤µ¤»¤¿¤¤¤Î¤Ç¤¹¡£ ¥Ñ¥±¥Ã¥È¤òĶ¤¨¤ëÁ÷¿®¤ò¤¹¤ë¤Ë¤Ïsend()¤Î°ú¿ô¤Ë¥Ð¥Ã¥Õ¥¡¡¢¥µ¥¤¥º¤ò ¤½¤Î¤Þ¤Þ¤Î¤Ã¤±¤ì¤Ð¡¢¼«Æ°¤Ç¥Ñ¥±¥Ã¥È¥µ¥¤¥º¤ËÀÚ¤êʬ¤±¤ÆÁ÷¿®¤·¤Æ¤ë ¤Î¤ò³Îǧ¤·¤Þ¤·¤¿¡£¤Ç¤¹¤¬¡¢¼õ¿®½ªÎ»¤ò¼¨¤¹ÊÖ¤êÃͤÎlengs=0¤ò¼õ¿® ¤Ç¤¤Þ¤»¤ó¤Ç¤·¤¿¡£¤É¤¦¤âÁ÷¤Ã¤Æ¤Ê¤¤¤è¤¦¤Ç¤¹¡£http¥µ¡¼¥Ð¡¼¤ËÀܳ¤·¤Æ ¼õ¿®¤ò¤¿¤á¤·¤¿¤Î¤Ç¤¹¤¬¡¢lengs¡á0¤ò³Îǧ¤Ç¤Ï¢Â³¤Ç¼õ¿®¤¹¤ë¤³¤È¤¬¤Ç¤¤Þ¤·¤¿¡£ recv()¤Ç¤Î¼õ¿®lengs:0¤Ï¥·¥ã¥Ã¥È¥À¥¦¥ó¤ò°ÕÌ£¤¹¤ë¤È¤Îµ½Ò¤â¸«¤Ä¤±¤¿¤Î¤Ç¤¹¤¬¡¢ shutdown()¤Ç¤ÏÁ÷¿®Éüµ¢¤¬¤Ç¤¤Ê¤¤¤Î¤Ç¡¢»È¤¨¤Þ¤»¤ó¡£ ¥Ñ¥±¥Ã¥È¥µ¥¤¥º¤òĶ¤¨¤ë¥Ç¡¼¥¿¤òϢ³¤ÇÁ÷¿®¤·¼õ¿®¤¹¤ë»þ¡¢ ¼õ¿®¥Ç¡¼¥¿¤Î½ªÎ»¤òÁ÷¿®¤·¤¿¤ê¡¢¼õ¿®¤¹¤ë¤Ë¤Ï¤É¤¦¤¹¤ì¤Ð¤¤¤¤¤Î¤Ç ¤·¤ç¤¦¤«¡© ¥µ¡¼¥Ð¡¼¤¬¥Õ¥¡¥¤¥ë¤Î½ªÎ»¤ò¼¨¤¹leng=0¤òÁ÷¿®¤¹¤ë¤Î¤Ï ¤Ê¤Ë¤«Ì¿Î᤬¤¢¤ë¤Î¤Ç¤·¤ç¤¦¤«¡© ¥½¥±¥Ã¥È¤ò¥·¥ã¥Ã¥È¥À¥¦¥ó¤¹¤ë¤Èleng=0¤òÁ÷¿®¤Ç¤¤Þ¤¹¤¬ ¥·¥ã¥Ã¥È¥À¥¦¥ó¤òÉüµ¢¤Ç¤¤Ê¤¤¤Ï¤º¤Ç¤¹¤¬¤·¤Æ¤ë¤Î¤Ç¤·¤ç¤¦¤«¡© ¤è¤«¤Ã¤¿¤é¥ì¥¹¤ª´ê¤¤¤·¤Þ¤¹m(__)m page:homepage3.nifty.com/MIDI-EDITOR/ mail:NQD00781@nifty.com ken |
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>>4022 ken TCP ¤Ç¤¹¤«? ¤½¤ì¤È¤â UDP ¤Ç¤¹¤«? > ¥Ñ¥±¥Ã¥È¥µ¥¤¥º¤òĶ¤¨¤ë¥Ç¡¼¥¿ ¥Ñ¥±¥Ã¥È¥µ¥¤¥º¤Ã¤Æ¶ñÂÎŪ¤Ë²¿¤Î¤³¤È¤ò»Ø¤·¤Æ¤¤¤Þ¤¹¤«? > ¼õ¿®½ªÎ»¤ò¼¨¤¹ÊÖ¤êÃͤÎlengs=0¤ò¼õ¿®¤Ç¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ Á÷¿®Â¦¤Ç close ¤« shutdown ¤·¤Þ¤·¤¿¤«? > shutdown()¤Ç¤ÏÁ÷¿®Éüµ¢¤¬¤Ç¤¤Ê¤¤¤Î¤Ç¡¢»È¤¨¤Þ¤»¤ó¡£ Á÷¿®Éüµ¢¤Ã¤Æ²¿¤Ç¤¹¤«? |
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sed¤ò»ÈÍѤ·¤ÆÀèƬ£±¹ÔÌܤΤßÃÖ´¹¤ò¹Ô¤¤¡¢ ¤¹¤Ù¤Æ¤ò½ÐÎϤµ¤»¤¿¤¤¤Î¤Ç¤¹¤¬¡¢¤É¤¦¤¹¤ì¤Ð ¤è¤¤¤Ç¤¹¤«¡£ sed 's/o=test$/o=honban/g' ¤È¤¹¤ë¤ÈÃÖ´¹¤Ï¹Ô¤ï¤ì¤Þ¤¹¤¬¡¢ÀèƬ£±¹ÔÌÜ¤Î¤ß ¤À¤±¤·¤¿¤¤¤Î¤Ç¤¹¡£ CM1: id=00001,nm=test,o=aaa,o=test CM2: mod CM3: option - CM4: ftp CM5: get ¢ CM1: id=00001,nm=test,o=aaa,o=honban CM2: mod CM3: option - CM4: ftp CM5: get |
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>TCP ¤Ç¤¹¤«? ¤½¤ì¤È¤â UDP ¤Ç¤¹¤«? TCP¤Ç¤¹¡£ >> ¥Ñ¥±¥Ã¥È¥µ¥¤¥º¤òĶ¤¨¤ë¥Ç¡¼¥¿ >¥Ñ¥±¥Ã¥È¥µ¥¤¥º¤Ã¤Æ¶ñÂÎŪ¤Ë²¿¤Î¤³¤È¤ò»Ø¤·¤Æ¤¤¤Þ¤¹¤«? send()/recv()¤Ç¤ÎÁ÷¿®¡¢¼õ¿®¥ì¥ó¥°¥¹¤Ç¤¹¡£ ¤³¤Î¾ì¹ç¤Ç¤Ï¡¢Recv»þ¤Î¥ì¥ó¥°¥¹¤Ç¤¹¡£ >> ¼õ¿®½ªÎ»¤ò¼¨¤¹ÊÖ¤êÃͤÎlengs=0¤ò¼õ¿®¤Ç¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ >Á÷¿®Â¦¤Ç close ¤« shutdown ¤·¤Þ¤·¤¿¤«? ¥µ¡¼¥Ð¡¼Â¦¤Ç¥Ç¡¼¥¿¤òÁ÷¿®¤·¡¢½ªÎ»¤·¤¿¤éshutdown/close¤ò¹Ô¤¦¤Ù¤ ¤Ê¤Î¤Ç¤·¤ç¤¦¤«¡©¡¡³Î¤«¤Ë¥ì¥ó¥°¥¹£°¤ò¼õ¿®¤Ç¤¤Þ¤¹¤¬¡¢¤½¤Î¸å¤Ë Á÷¼õ¿®¤òɬÍפʾì¹ç¤Ï¤É¤¦¤¹¤ì¤Ð¤¤¤¤¤Î¤Ç¤·¤ç¤¦¤«¡© http¥µ¡¼¥Ð¡¼¤Ë¥¢¥¯¥»¥¹¤·¤¿»þ¤Ï¥ì¥ó¥°¥¹£°¤¬µ¢¤Ã¤Æ¤¤¿¤Î¤Ç¤¹¤¬¡¢ shutdown¤·¤Æ¤¤¤¿¤Î¤Ç¤·¤ç¤¦¤«¡© >> shutdown()¤Ç¤ÏÁ÷¿®Éüµ¢¤¬¤Ç¤¤Ê¤¤¤Î¤Ç¡¢»È¤¨¤Þ¤»¤ó¡£ >Á÷¿®Éüµ¢¤Ã¤Æ²¿¤Ç¤¹¤«? Á÷¿®¤Î½ªÎ»¤ò¼¨¤¹¡¢¥ì¥ó¥°¥¹£°¤òÁ÷¤ë¤¿¤á¤Ëclose/shutdown¤ò»È¤¦¤È¡¢ ¤½¤Î¸å¤Ë¥¢¥¯¥»¥¹¤¬¤Ç¤¤Ê¤¯¤Ê¤ë¡£ shutodown¤·¤¿¥½¥±¥Ã¥È¤òºÆ»ÈÍÑ¤Ï´í¸±¤È£Í£Ó£Ä£Î¤Ë¤Ç¤Æ¤Þ¤¹¡£ |
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>>4024 ¤É¤Ã¤«¤ó sed -e '1s/o=test$/o=honban/' |
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>>4053 68user ¹¹¿·¤·¤Þ¤·¤¿¡£ http://x68000.q-e-d.net/~68user/net/pop3-3.html ¡Ö¥·¥ã¥É¥¦¥Ñ¥¹¥ï¡¼¥É¤È¶¦Ä̲½¤Ç¤¤Ê¤¤¡×¤È¤¤¤¦ÈãȽ¤Ï¡¢CRAM-MD5 ¤Ç¤â ¶¦Ä̲½¤Ç¤¤Ê¤¤¤è¤¦¤Êµ¤¤¬¤·¤¿¤Î¤Ç (crypt ¤Ë¤Ï salt ¤¬¤¢¤ë¤±¤É¡¢ CRAM-MD5 ¤Ë¤Ï¤Ê¤¤¤·¡¢CRAM-MD5 ¤Ë¤Ï ipad ¤È¤« opad ¤È¤«¤¬¤¢¤ë¤±¤É¡¢ crypt ¤Ë¤Ï¤Ê¤¤¤«¤é)¡¢¤È¤ê¤¢¤¨¤ººï½ü¤·¤Æ¤¢¤ê¤Þ¤¹¡£ |
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>>4070 ¤¿¤Ê¤« > ËÜÅö¤Î BSD ¤Ê¤é¡¢close ¤Ç¤¤ë¤â¤Î¤Ê¤Î¤Ç¤·¤ç¤¦¤«¡£ FreeBSD 5.2-RELEASE ¤Ç¤Ï close(2) ¤Ç¤¤Þ¤·¤¿¡£¤Á¤Ê¤ß¤Ë ¥«¡¼¥Í¥ë¤Ë¤Ï queue ÍѤò close ¤¹¤ë¥³¡¼¥É¤â´Þ¤Þ¤ì¤Æ¤¤¤Þ¤¹¡£ ¾Ü¤·¤¯¤Ê¤¤¤Î¤Ç»ö¾ð¤Ï¤ï¤«¤ê¤Þ¤»¤ó¤¬¡¢Mac OS X (Darwin?) ¤Î ÌäÂê¤Ç¤Ï¤Ê¤¤¤«¤È»×¤¤¤Þ¤¹¡£ > close ¤Þ¤¿¤Ï¡¢¤½¤ì¤ËÂå¤ï¤ë½èÍý¤âÄɲ䷤Ƥâ¤é¤¨¤ë¤ÈÂçÊѽõ¤«¤ê¤Þ¤¹¡£ echo ¥µ¡¼¥Ð¤Ð¤«¤êºî¤Ã¤Æ¤¤¤ë¤È½ªÎ»½èÍý¤¬¤ª¤í¤½¤«¤Ë¤Ê¤Ã¤Æ¤¤¤±¤Þ¤»¤ó¤Í¡£ ¡Öquit¡×¤òÁ÷¤ë¤È½ªÎ»¤¹¤ë¤è¤¦¤Ë¤¹¤ë¤Ê¤É¡¢²¿¤«¤·¤é¹Í¤¨¤¿¤¤¤È»×¤¤¤Þ¤¹¡£ |
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>>4071 68user ¤É¤¦¤â¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ >> ËÜÅö¤Î BSD ¤Ê¤é¡¢close ¤Ç¤¤ë¤â¤Î¤Ê¤Î¤Ç¤·¤ç¤¦¤«¡£ > FreeBSD 5.2-RELEASE ¤Ç¤Ï close(2) ¤Ç¤¤Þ¤·¤¿¡£¤Á¤Ê¤ß¤Ë > ¥«¡¼¥Í¥ë¤Ë¤Ï queue ÍѤò close ¤¹¤ë¥³¡¼¥É¤â´Þ¤Þ¤ì¤Æ¤¤¤Þ¤¹¡£ ¼ê¸µ¤Ë BSD ¤¬Æ°ºî¤¹¤ë¥Þ¥·¥ó¤¬¤Ê¤¤¤Î¤Ç¡¢¼Â¸³¤Ç¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ Darwin ¤ÎÌäÂê¤Ç¤¹¤Í¡£Apple ¤ËÏ¢Íí¤·¤Æ¤ß¤Þ¤¹¡£ ²¼¤Î¥³¡¼¥É¤ò¼Â¹Ô¤¹¤ë¤È¼¡¤Î¤è¤¦¤Ê·ë²Ì¤È¤Ê¤ê¤Þ¤¹¡£ kqueue : 3 close(3) : -1 close: Bad file descriptor kqueue : 4 close(4) : -1 close: Bad file descriptor ------------------------------------------------ #include <stdio.h> #include <sys/types.h> #include <sys/event.h> #include <sys/time.h> #include <unistd.h> int main() { int kq; int ret; kq = kqueue(); printf("kqueue : %d?n", kq); if (kq == -1) { perror("kqueue"); } else { ret = close(kq); printf("close(%d) : %d?n", kq, ret); if (ret == -1) { perror("close"); } } kq = kqueue(); printf("kqueue : %d?n", kq); if (kq == -1) { perror("kqueue"); } else { ret = close(kq); printf("close(%d) : %d?n", kq, ret); if (ret == -1) { perror("close"); } } return 0; } ------------------------------------------------ |
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>>4215 seki > tcp_time_wait_interval=240000(4ʬ)¤Ë¤Ê¤Ã¤Æ¤¤¤¿¤Î¤Ç¡¢ tcp_time_wait_intrval ¤Ï TIME_WAIT ¤Ê»þ´Ö¤òÀßÄꤹ¤ë¤â¤Î¤Ê¤Î¤Ç¡¢ ´Ø·¸¤¢¤ê¤Þ¤»¤ó¡£ http://docs.sun.com/app/docs/doc/816-0607/6m735r5ga?a=view > ftp stream tcp6 nowait root /usr/sbin/in.ftpd in.ftpd -t20 -l -d ¥¿¥¤¥à¥¢¥¦¥ÈÀßÄê¤ò¤·¤¿¤¤¤Î¤Ï ftp ¤Ç¤¢¤ê¡¢ftpd ¤Ç¤Ï¤Ê¤¤¤Î¤Ç ´Ø·¸¤¢¤ê¤Þ¤»¤ó¡£¤½¤â¤½¤â¥Í¥Ã¥È¥ï¡¼¥¯¾ã³²¤ä¾¥Û¥¹¥È¤¬ down ¤·¤Æ ¤¤¤ë¤Î¤Ç¤¢¤ì¤Ð¡¢ftpd ¤Þ¤Ç¹Ô¤Ã夤¤Æ¤¤¤Þ¤»¤ó¡£ º£²óÀßÄꤷ¤¿¤¤¤Î¤Ï¡¢ http://X68000.q-e-d.net/~68user/net/tcp-connect-1.html ¤Ë¤ª¤±¤ë connect ¤Î¥¿¥¤¥à¥¢¥¦¥È»þ´Ö¤È»×¤ï¤ì¤Þ¤¹¤¬¡¢OS ¤ÎÀßÄê¤Ç Êѹ¹¤Ç¤¤ë¤«¤É¤¦¤«¤ÏÃΤê¤Þ¤»¤ó¡£¤¿¤À¤·¡¢ÉáÄÌ¤Ï OS ¤ÎÀßÄê¤ÏÊѹ¹ ¤·¤Þ¤»¤ó¡£¤¿¤È¤¨¤Ðº£¸å¡¢ - FTP Àܳ¤À¤±¤Ï 10Éäǥ¿¥¤¥à¥¢¥¦¥È¤µ¤»¤¿¤¤ - ¤½¤ì°Ê³°¤Î¥×¥í¥°¥é¥à¤Ç¤Ï 4ʬÂÔ¤¿¤»¤¿¤¤ ¤È¤¤¤¦¤È¤¤Ë¤É¤¦¤·¤è¤¦¤â¤Ê¤¯¤Ê¤ë¤«¤é¤Ç¤¹¡£ Âкö¤È¤·¤Æ¤Ï¡¢ - ftp ¤Ë -T [¥¿¥¤¥à¥¢¥¦¥ÈÉÿô] ¥ª¥×¥·¥ç¥ó¤òÉÕ¤±¤ë (»î¤·¤Æ¤¤¤Þ¤»¤ó¤¬) - ftp ¤ÎÁ°¤Ë ping ¤·¤Æ¤ß¤ë (¥¿¥¤¥à¥¢¥¦¥ÈÉÿô¤ò»ØÄê) - ´Æ»ëÍÑ¥×¥í¥»¥¹¤ò¤¿¤Æ¡¢°ìÄê»þ´ÖÈ¿±þ¤¬¤Ê¤±¤ì¤Ð ftp ¤ò kill ¤¹¤ë ¤Æ¤Ê´¶¤¸¤Ç¤·¤ç¤¦¤«¡£ |
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>>4216 68user > ¤¿¤È¤¨¤Ðº£¸å¡¢ > - FTP Àܳ¤À¤±¤Ï 10Éäǥ¿¥¤¥à¥¢¥¦¥È¤µ¤»¤¿¤¤ > - ¤½¤ì°Ê³°¤Î¥×¥í¥°¥é¥à¤Ç¤Ï 4ʬÂÔ¤¿¤»¤¿¤¤ > ¤È¤¤¤¦¤È¤¤Ë¤É¤¦¤·¤è¤¦¤â¤Ê¤¯¤Ê¤ë¤«¤é¤Ç¤¹¡£ ¢ª¡¡À¿¤ËÁáµÞ¤Ê¤´ÊÖÅú¡¢µÚ¤Ó¤´¶µ¼¨¤ÎÄø¡¢¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ¾åµ¤ÎÊÖÅú¡¢¤´¤â¤Ã¤È¤â¤Ç¤¹¡£ - ftp ¤Ë -T¤ò¤Ä¤±¤ë¤Î¤Ï¡¢°ì¤Ä¤Î¼ê¤À¤È»×¤¤¤Þ¤¹¤¬¡¢APL¤Ë¼ê¤ò Æþ¤ì¤ë»ö¤Ê¤¯ÀßÄêÊѹ¹¤ÇºÑ¤Þ¤»¤ì¤ë¤Î¤Ç¤¢¤ì¤ÐºÑ¤Þ¤»¤¿¤¤¤Ç¤¹¡£ ¿½¤·Ìõ¤´¤¶¤¤¤Þ¤»¤ó¤¬¡¢ftp¤Î¥½¡¼¥¹¥³¡¼¥É¤Ê¤É¤Ï³«¼¨¤µ¤ì¤Æ¤¤¤Ê¤¤¤Î¤Ç ¤·¤ç¤¦¤«?? (4ʬ¤Ç¥¿¥¤¥à¥¢¥¦¥È¤¹¤ë¤È¤¤¤¦»ö¤Ïɬ¤º¤É¤³¤«¤ò¸«¤ÆȽÃǤ·¤Æ¤¤¤ë¤Ï¤º¤Ç¤¹¤Î¤Ç ¥½¡¼¥¹¤Ë¤¸¤«½ñ¤¤·¤Æ¤¤¤ë²ÄǽÀ¤â¤¢¤ë?¤«¤È»×¤ï¤ì¤ë¤¿¤á³Îǧ¤·¤¿¤¤¤Ç¤¹¡£) |
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>>4218 seki ²£¤«¤é¤¹¤ß¤Þ¤»¤ó¡¥ ftp¤Î¥Ý¡¼¥È21¤Çconnect¤Ç¤¤ë¤«¥Á¥§¥Ã¥¯¤¹¤ëPerl¥¹¥¯¥ê¥×¥È¤ò ½ñ¤¤¤Æ¤ß¤Þ¤·¤¿¡¥»î¤·¤Æ¤¤¤¿¤À¤±¤Þ¤¹¤«? use Socket; $SIG{'ALRM'} = sub { close(SOCK); $sTimeout='(timeout)'; }; # ConnectTest(IP¥¢¥É¥ì¥¹,¥Ý¡¼¥È,¥¿¥¤¥à¥¢¥¦¥ÈÉÿô) if (!&ConnectTest('192.168.x.x',21,5)){ print "cannot make a ftp connection.\n"; exit; } # Àµ¾ï¤Ê¤é¤Ðftp¥³¥Þ¥ó¥É¤ò¼Â¹Ô system ('ftp hogehoge'); exit; sub ConnectTest { local($sIP,$nPort,$nTimeout)=@_; local($iaddr,$paddr,$flag,$protoTCP,$sTimeout); $iaddr = inet_aton($sIP) || die "no host: $sIP"; $protoTCP = getprotobyname('tcp'); $paddr = sockaddr_in($nPort, $iaddr); $flag=socket(SOCK, PF_INET, SOCK_STREAM, $protoTCP); if (!$flag){ goto J1_1; } $flag=0;$sTimeout=''; eval { alarm($nTimeout); $flag=connect(SOCK, $paddr); alarm(0); }; if (!$flag){ goto J1_1; } if ($sTimeout){ goto J1_1; } close (SOCK); return 1; J1_1: close (SOCK); return 0; } |
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>>4235 zsh »î¤·¤Ë²¼µ¤ò¼Â¹Ô¤·¤Æ¤ß¤Þ¤·¤¿¤¬¡¢¸µ¤ËÌá¤Ã¤Æ¤·¤Þ¤¤¤Þ¤·¤¿¡£¡£ echoÆâ¤ÎÆüËܸ줬ʸ»ú²½¤±¡©¤·¤Æ¡Ö`¡×¤Ë¤Ê¤Ã¤Æ¤¤¤ë°Ù¤Ç¤·¤ç¤¦¤¬ ²¿¸Î̤¤ÀÆüËܸ줬ɽ¼¨¤Ç¤¤Ê¤¤¤Î¤Ç¤·¤ç¤¦¤«¡© ÌäÂê¤Ê¤¤¥µ¡¼¥Ð¡¼¤Ç¤Ï¥À¥Ö¥ë¥³¡¼¥Æ¡¼¥·¥ç¥ó¤Ç°Ï¤Þ¤ì¤Æ¤ë¤Î¤Ë ²¼µ·ë²Ì¤Ç¤Ï°Ï¤Þ¤ì¤Æ¤Ê¤¤¤Î¤¬¥À¥á¤Ê¤Î¤Ç¤·¤ç¤¦¤«¡© ---------------------------------------------------- #!/usr/bin/csh -fx locale unsetenv LC_ALL setenv LANG ja_JP.PCK setenv LC_CTYPE ja_JP.PCK setenv LC_NUMERIC ja_JP.PCK setenv LC_TIME ja_JP.PCK setenv LC_COLLATE ja_JP.PCK setenv LC_MONETARY ja_JP.PCK setenv LC_MESSAGES ja_JP.PCK locale echo "¥í¡¼¥É¥¨¥é¡¼¥Á¥§¥Ã¥¯¥ê¥¹¥ÈºîÀ®½èÍý($0) ³«»Ï" ---------------------------------------------------- locale LANG= LC_CTYPE="C" LC_NUMERIC="C" LC_TIME="C" LC_COLLATE="C" LC_MONETARY="C" LC_MESSAGES="C" LC_ALL=JA16SJIS unsetenv LC_ALL setenv LANG ja_JP.PCK setenv LC_CTYPE ja_JP.PCK setenv LC_NUMERIC ja_JP.PCK setenv LC_TIME ja_JP.PCK setenv LC_COLLATE ja_JP.PCK setenv LC_MONETARY ja_JP.PCK setenv LC_MESSAGES ja_JP.PCK locale LANG=ja_JP.PCK LC_CTYPE=ja_JP.PCK LC_NUMERIC=ja_JP.PCK LC_TIME=ja_JP.PCK LC_COLLATE=ja_JP.PCK LC_MONETARY=ja_JP.PCK LC_MESSAGES=ja_JP.PCK LC_ALL= echo [hG[`FbNXg¥ã(/disk18/acua/acua01/sh/FNC07998.csh) Jn ÉÔÀ°¹ç - ` ---------------------------------------------------- |
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>>4238 ¤Þ¤Ä ¼Â¸³¤·¤Æ¤ß¤Þ¤·¤¿¤¬¡¢¤¦¤Þ¤¯¤¤¤«¤Ê¤¤¥µ¡¼¥Ð¤Ë¤Ï ja_JP.PCK ¤Î ¥í¥±¡¼¥ë¤¬¥¤¥ó¥¹¥È¡¼¥ë¤µ¤ì¤Æ¤¤¤Ê¤¤¤è¤¦¤Ç¤¹¡£ >>4232 68user ¤Ç¡Öcsh ¤Î¥Ð¥°¤Ç¤Ï¡×¤È¸À¤¤¤Þ¤·¤¿¤¬¤³¤ì¤Ï¸í¤ê¤Ç¡¢csh ¤À¤±¤¬ ¿¿ÌÌÌܤ˥¨¥é¡¼¥Á¥§¥Ã¥¯¤·¤Æ¤¤¤ë¤è¤¦¤Ê´¶¤¸¤Ç¤¹¡£ Æ°¤«¤Ê¤¤¥Þ¥·¥ó (Solaris8) ¤Î /usr/lib/locale/ja_JP.PCK/: LC_MESSAGES/ Æ°¤¯¥Þ¥·¥ó (Solaris2.6) ¤Î /usr/lib/locale/ja_JP.PCK/: LC_CTYPE/ LC_MESSAGES/ LC_TIME/ ja_JP.PCK.so.1 locale_description methods_ja_JP.PCK.so.1 ¤½¤·¤Æ ja_JP.PCK ¥í¥±¡¼¥ë¤¬´Þ¤Þ¤ì¤Æ¤¤¤ë¥Þ¥·¥ó¤Ç¤¢¤Ã¤Æ¤â¡¢ #!/bin/csh setenv LANG ja_JP.PCK echo "¥í¡¼¥É¥¨¥é¡¼¥Á¥§¥Ã¥¯¥ê¥¹¥ÈºîÀ®½èÍý($0) ³«»Ï" ¤³¤Î¥¹¥¯¥ê¥×¥È¤ÏÆ°ºî¤·¤Þ¤»¤ó¤Ç¤·¤¿¡£¤ª¤½¤é¤¯¡¢ja_JP.PCK ¤Ë¤·¤¿ »þÅÀ¤Ç¤Ï¡¢´û¤Ë¥¹¥¯¥ê¥×¥È¤Î»ú¶ç²òÀϤϽªÎ»¤·¤Æ¤¤¤ë¤«¤é¤À¤í¤¦¤È»×¤¤¤Þ¤¹¡£ Âкö°Æ¤Ï 3¤Ä¡£ °Æ1. - ja_JP.PCK ¥í¥±¡¼¥ë¤ò¥¤¥ó¥¹¥È¡¼¥ë¤¹¤ë¡£¥¤¥ó¥¹¥È¡¼¥ëÊýË¡¤ÏÃΤê¤Þ¤»¤ó¤¬¡¢ °ÊÁ°Â¾¤Î¥Þ¥·¥ó¤«¤é /usr/lib/locale/ja_JP.PCK/ ¤ò¤Ö¤Ã¤³È´¤¤¤Æ¤¤¿¤³¤È¤¬ ¤¢¤Ã¤¿¤Ã¤±¡£ - ¤µ¤é¤Ë wrapper ¥¹¥¯¥ê¥×¥È¤òºî¤ë °Æ2. Shift_JIS ¤Î¡Ö¥Á¡×¤Î 2¥Ð¥¤¥ÈÌܤ¬ ` ¤Ç¤¢¤ë¤³¤È¤¬Ä¾Àܤθ¶°ø¤Ê¤ï¤±¤Ç¡¢ echo '¥í¡¼¥É¥¨¥é¡¼¥Á¥§¥Ã¥¯¥ê¥¹¥ÈºîÀ®½èÍý('$0') ³«»Ï' ¤Ê¤É¤È '' ¤Ç°Ï¤ó¤Ç ` ¤ò²ò¼á¤µ¤»¤Ê¤¤¤è¤¦¤Ë¤¹¤ë¡£ °Æ3. °ìÈÖ¤¤¤¤¤Î¤Ï¡¢¥¹¥¯¥ê¥×¥È¤ò EUC-JP ¤ËÊѤ¨¤Æ¡¢¥í¥±¡¼¥ë¤òº®ºß ¤µ¤»¤Ê¤¤¤³¤È¡£ ¤¢¤È¡¢ > LC_ALL=JA16SJIS ¤È¤¤¤¦¥í¥±¡¼¥ë¤Ï¸ºß¤·¤Ê¤¤¤Î¤Ç¡¢¤ª¤½¤é¤¯Ìµ¸ú¤Ê¥í¥±¡¼¥ë°·¤¤¤µ¤ì¤Æ ¤¤¤ë¤Ç¤·¤ç¤¦¡£JA16SJIS ¤Ã¤Æ Oracle Ū¤Ê¥í¥±¡¼¥ëɽµ¤Ç¤¹¤«¤é¡£ LANG ¤È LC_* ¤Î´Ø·¸¤Ï°Ê²¼¤Î URL ¤ò¤É¤¦¤¾¡£ http://www.jp.freebsd.org/QandA/HTML/2199.html http://www.jp.freebsd.org/QandA/HTML/2200.html |
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>>4237 ¤·¤º send ¤Ï¥í¡¼¥«¥ë¤Î mbuf ¤Ë¥Ç¡¼¥¿¤ò¥³¥Ô¡¼¤·¤¿¤éÀµ¾ï½ªÎ»¤È ¤ß¤Ê¤¹¤Î¤Ç¡¢¥¨¥é¡¼¤Ë¤Ê¤ê¤Þ¤»¤ó¡£ recv ¤Ç¥¨¥é¡¼¤Ë¤Ê¤ë¤«¡¢¼¡²ó¤Î send ¤Ç EPIPE ¤¬È¯À¸¤¹¤ë¤«¤Î ¤¤¤º¤ì¤«¤Ç¤¹¡£ |
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>>4239 68user /usr/lib/locale/ja_JP.PCK/:¤òξ¥µ¡¼¥Ð¡¼¤ÇÈæ³Ó¤·¤Þ¤·¤¿¤¬Æ±¤¸¤Ç¤·¤¿¡£ ¤½¤·¤Æ¾å¼ê¤¯¹Ô¤¯¥µ¡¼¥Ð¡¼¤Ç¤Ï #!/bin/csh setenv LANG ja_JP.PCK echo "¥í¡¼¥É¥¨¥é¡¼¥Á¥§¥Ã¥¯¥ê¥¹¥ÈºîÀ®½èÍý($0) ³«»Ï" ¤âÆ°ºî¤·¤Þ¤·¤¿¡£ LANG ¤È LC_* ¤Î´Ø·¸¡¢Í¤êÆñ¤¦¤´¤¶¤¤¤Þ¤¹¡£ÊÙ¶¯¤Ë¤Ê¤ê¤Þ¤¹¡£ #!/bin/csh -fx locale unsetenv LC_ALL setenv LC_ALL ja_JP.PCK setenv LANG ja_JP.PCK unsetenv LC_ALL locale env ¤È¤·¤Æ¡¢¤¦¤Þ¤¯¤¤¤¯¥µ¡¼¥Ð¡¼¤ÈƱ¤¸locale¤Ë½ÐÍè¤Þ¤·¤¿¤¬¤½¤ì¤Ç¤âÉÔÀ°¹ç¤Ë¤Ê¤ê¤Þ¤¹¡£ env¼Â¹Ô·ë²Ì --¾å¼ê¤¯¹Ô¤¯¥µ¡¼¥Ð¡¼----------------------------------------- HOME=/export/home/adm HZ=100 LANG=ja_JP.PCK LOGNAME=adm MAIL=/var/mail/adm PATH=/opt/oracle/product/8.1.7/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin: PS1=# PWD=/opt/netos/bin SHELL=/bin/csh TERM=vt100 TZ=Japan USER=adm _INIT_NET_STRATEGY=none _INIT_PREV_LEVEL=S _INIT_RUN_LEVEL=3 _INIT_RUN_NPREV=0 _INIT_UTS_ISA=sparc _INIT_UTS_MACHINE=sun4u _INIT_UTS_NODENAME=isv1dm10 _INIT_UTS_PLATFORM=SUNW,Ultra-Enterprise-10000 _INIT_UTS_RELEASE=5.8 _INIT_UTS_SYSNAME=SunOS _INIT_UTS_VERSION=Generic_108528-16 --¾å¼ê¤¯¹Ô¤«¤Ê¤¤¥µ¡¼¥Ð¡¼----------------------------------------- HOME=/ HZ=100 LOGNAME=root PATH=/usr/sbin:/usr/bin:/opt/EMCpower/bin:/etc:/usr/ccs/bin:/usr/local/bin SHELL=/sbin/sh TERM=vt100 TZ=Japan PWD=/opt/netos5/bin USER=root LANG=ja_JP.PCK ----------------------------------------------------------------- ¤³¤ÎÊդδĶ¤¬°ã¤¦¤Î¤¬¥À¥á¤Ê¤Î¤Ç¤·¤ç¤¦¤«¡© °Æ£±¤Ïja_JP.PCK ¥í¥±¡¼¥ë¤Ï¥¤¥ó¥¹¥È¡¼¥ë¤µ¤ì¤Æ¤ª¤ê¾åµ¤ÇLANG¤ÎÀßÄê¤â ½ÐÍ褿¤Î¤Ç¡¢°Æ¤«¤é¤Ï³°¤ì¤¿¤È»×¤¤¤Þ¤¹¡£ °Æ£²¤Ç¤¹¤¬¡¢echo¤ò¥À¥Ö¥ë¥³¡¼¥Æ¡¼¥·¥ç¥ó¤Ç°Ï¤à¤Î¤È¥·¥ó¥°¥ë¥³¡¼¥Æ¡¼¥·¥ç¥ó¤Ç °Ï¤à¤Î¤Ç¤Ï²ò¼á¤¬°Û¤Ê¤ë¤Î¤Ç¤¹¤Í¡©¡©¡¡¡¡ÃΤê¤Þ¤»¤ó¤Ç¤·¤¿¡£¡£ °Æ£³¤Ç¤¹¤¬¡¢¤¦¤Þ¤¯¤¤¤¯¥µ¡¼¥Ð¡¼¤Ç¤ÏShift_JIS¤ÇÆ°ºî¤·¤Æ¤¤¤ë¤Î¤Ç 祤ËÍî¤Á¤Þ¤»¤ó¡£¡£env¤Î·ë²Ì¤Ëº¹¤¬¤¢¤ë¤Î¤¬¸¶°ø¤Ç¤·¤ç¤¦¤«¡©¡© ʸ»ú¥³¡¼¥É¤Ã¤Æ±ü¤¬¿¼¤¤¤È¤¤¤¦¤«Ê£»¨¤È¤¤¤¦¤«Ìñ²ð¤Ç¤¹¤Í¡£¡£(¡°¡°; |
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>>4241 ¤Þ¤Ä > /usr/lib/locale/ja_JP.PCK/:¤òξ¥µ¡¼¥Ð¡¼¤ÇÈæ³Ó¤·¤Þ¤·¤¿¤¬Æ±¤¸¤Ç¤·¤¿¡£ ¤½¤¦¤Ç¤¹¤«¡¢Ææ¤Ç¤¹¤Í¡£ > ¤½¤·¤Æ¾å¼ê¤¯¹Ô¤¯¥µ¡¼¥Ð¡¼¤Ç¤Ï >¡¡¡¡#!/bin/csh >¡¡¡¡setenv LANG ja_JP.PCK >¡¡¡¡echo "¥í¡¼¥É¥¨¥é¡¼¥Á¥§¥Ã¥¯¥ê¥¹¥ÈºîÀ®½èÍý($0) ³«»Ï" > ¤âÆ°ºî¤·¤Þ¤·¤¿¡£ ¤½¤ì¤ÏºÇ½é¤«¤é LC_CTYPE ¤¬ ja_JP.PCK ¤Ë¤Ê¤Ã¤Æ¤¤¤ë¤«¤é¤Ç¤Ï¤Ê¤¤¤Ç¤¹¤«? LANG¡¦LC_* ¤òÁ´Éô¥¯¥ê¥¢¤·¤Æ¡¢¤³¤Î¥¹¥¯¥ê¥×¥È¤¬Æ°¤¤Þ¤¹¤«? ¤¦¤Á¤Î ja_JP.PCK ¥í¥±¡¼¥ë¤¬¥¤¥ó¥¹¥È¡¼¥ë¤µ¤ì¤Æ¤¤¤ë Solaris2.6 ¤Ç¤Ï¥¨¥é¡¼¤Ë¤Ê¤ê¤Þ¤·¤¿¡£ > °Æ£³¤Ç¤¹¤¬¡¢¤¦¤Þ¤¯¤¤¤¯¥µ¡¼¥Ð¡¼¤Ç¤ÏShift_JIS¤ÇÆ°ºî¤·¤Æ¤¤¤ë¤Î¤Ç > 祤ËÍî¤Á¤Þ¤»¤ó¡£¡£env¤Î·ë²Ì¤Ëº¹¤¬¤¢¤ë¤Î¤¬¸¶°ø¤Ç¤·¤ç¤¦¤«¡©¡© ¥í¥±¡¼¥ë¤òÅý°ì¤Ã¤Æ¤Î¤Ï¡¢Î㤨¤Ð¥í¥°¤Î¥¨¥ó¥³¡¼¥Ç¥£¥ó¥°¤¬¤Ð¤é¤Ð¤é ¤À¤Ã¤¿¤ê¤¹¤ë¤È grep ¤¹¤ë¤Ë¤âÌÌÅݤǤ·¤ç¡¢¤È¤¤¤¦¥ì¥Ù¥ë¤ÎÏäǤ¹¡£ ¤¦¤Þ¤¯¤¤¤«¤Ê¤¤¥µ¡¼¥Ð¤Ç¡¢ #!/bin/csh -f echo "¥í¡¼¥É¥¨¥é¡¼¥Á¥§¥Ã¥¯¥ê¥¹¥ÈºîÀ®½èÍý($0) ³«»Ï" ¤Î¥¹¥¯¥ê¥×¥È¤ò root ¤Ç % env LANG=ja_JP.PCK [¥¹¥¯¥ê¥×¥È̾] ¤È¤¹¤ë¤ÈÆ°¤¯¤Î¤Ç¤¹¤è¤Í? ¤¢¤È¡¢¤¦¤Þ¤¯¤¤¤«¤Ê¤¤¥µ¡¼¥Ð¤Ç¡¢ - root ¤Ç¼Â¹Ô¤¹¤ë¤È¥¨¥é¡¼ - user01 ¤Ç¼Â¹Ô¤¹¤ë¤È¤¦¤Þ¤¯Æ°¤¯ ¤È¤¤¤¦¤³¤È¤Ç¤¹¤è¤Í? root ¤È user01 ¤Î¥í¥°¥¤¥ó¸å¤Î env ·ë²Ì¤òÈæ³Ó¤·¤Æ¤ß¤Æ¤Ï¤É¤¦¤Ç¤¹¤«? |
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>>4242 68user ¾å¼ê¤¯¹Ô¤¯¥µ¡¼¥Ð¡¼¤Ç ---------------- unsetenv LC_ALL unsetenv LANG locale env echo "¥í¡¼¥É¥¨¥é¡¼¥Á¥§¥Ã¥¯¥ê¥¹¥ÈºîÀ®½èÍý($0) ³«»Ï" ---------------- ¤È¤·¤¿¤é ----------------------------------------- LANG= LC_CTYPE="C" ¡¦¡¦¡¦ _INIT_UTS_VERSION=Generic_108528-16 (/data/keisu/ffile/shell/Data_Unqget.sh) ----------------------------------------- ¤È¤Ê¤ê¤Þ¤·¤¿¡£¡£Æó¥Ð¥¤¥Èʸ»ú¤¬Ìµ»ë¤µ¤ì¤Æ¤¤¤ë¡©¡© > ¤¦¤Þ¤¯¤¤¤«¤Ê¤¤¥µ¡¼¥Ð¤Ç¡¢ > #!/bin/csh -f > echo "¥í¡¼¥É¥¨¥é¡¼¥Á¥§¥Ã¥¯¥ê¥¹¥ÈºîÀ®½èÍý($0) ³«»Ï" > ¤Î¥¹¥¯¥ê¥×¥È¤ò root ¤Ç > % env LANG=ja_JP.PCK [¥¹¥¯¥ê¥×¥È̾] > ¤È¤¹¤ë¤ÈÆ°¤¯¤Î¤Ç¤¹¤è¤Í? »ä¤Ë¤Ïroot¤Ç¼Â¹Ô¤¹¤ë¸¢¸Â¤¬¤Ê¤¯¡¢¤¢¤ë¥Ð¥Ã¥Á´ÉÍý¥Ä¡¼¥ë·Ðͳ¤Ç µ¯Æ°¤µ¤»¤Æ¤¤¤ë¤Î¤Ç¤¹¤¬¡¢¤½¤Î¥Ä¡¼¥ë¤Ë env LANG=ja_JP.PCK /disk01/hoge/hoge.csh ¤Èµ½Ò¤·¤Æµ¯Æ°¤µ¤»¤ë¤È stat: No such file or directory ¤È¤Ê¤Ã¤Æ¤·¤Þ¤¤¤Þ¤·¤¿¡£¡£ > ¤¢¤È¡¢¤¦¤Þ¤¯¤¤¤«¤Ê¤¤¥µ¡¼¥Ð¤Ç¡¢ > - root ¤Ç¼Â¹Ô¤¹¤ë¤È¥¨¥é¡¼ > - user01 ¤Ç¼Â¹Ô¤¹¤ë¤È¤¦¤Þ¤¯Æ°¤¯ > ¤È¤¤¤¦¤³¤È¤Ç¤¹¤è¤Í? ¤½¤¦¤Ç¤¹¡£ ¥Ð¥Ã¥Á´ÉÍý¥Ä¡¼¥ë¤Ï¤½¤Î¥Ä¡¼¥ë¥×¥í¥»¥¹¤òµ¯Æ°¤µ¤»¤¿»þÅÀ¤Î µ¯Æ°¤·¤¿¥æ¡¼¥¶´Ä¶¤¬°ú¤·Ñ¤¬¤ì¤ë¤Î¤Ç¤¹¤¬¡¢root¤Ç¤½¤Î ¥Ä¡¼¥ë¤òµ¯Æ°¤µ¤»¤Æ¤¤¤Þ¤¹¡£ telnet¤Çuser01¤Ç¥í¥°¥¤¥ó¤·¤Æ¼Â¹Ô¤¹¤ë¤È¾å¼ê¤¯Æ°¤¯¤Î¤Ç¤¹¡£ > root ¤È user01 ¤Î¥í¥°¥¤¥ó¸å¤Î env ·ë²Ì¤òÈæ³Ó¤·¤Æ¤ß¤Æ¤Ï¤É¤¦¤Ç¤¹¤«? °Ê²¼¤Î¤È¤ª¤ê¤Ç¤¹¡£ ------------root------------------------------------------------- ¡ô¥¹¥¯¥ê¥×¥È¤Ëenv¤ò½ñ¤¤¤Æ¥Ä¡¼¥ë¤«¤é¼Â¹Ô¤µ¤»¤ÆÅǤ½Ð¤·¤¿·ë²Ì¤Ç¤¹ HOME=/ HZ=100 LOGNAME=root PATH=/usr/sbin:/usr/bin:/opt/EMCpower/bin:/etc:/usr/ccs/bin:/usr/local/bin SHELL=/sbin/sh TERM=vt100 TZ=Japan PWD=/opt/netos5/bin USER=root LANG=ja_JP.PCK ------------user01------------------------------------------------- HOME=/export/home/user01 PATH=/opt/ora8i/app/oracle/product/8.1.7/bin:/usr/bin:/usr/ccs/bin:/usr/ucb:/bin:/usr/bin:/usr/ucb: /etc:. LOGNAME=user01 HZ=100 TERM=vt100 TZ=Japan SHELL=/bin/csh MAIL=/var/mail/user01 LANG=ja_JP.PCK _INIT_NET_STRATEGY=none _INIT_PREV_LEVEL=S _INIT_RUN_LEVEL=3 _INIT_RUN_NPREV=0 _INIT_UTS_ISA=sparc _INIT_UTS_MACHINE=sun4u _INIT_UTS_NODENAME=atras01 _INIT_UTS_PLATFORM=SUNW,Sun-Fire-480R _INIT_UTS_RELEASE=5.8 _INIT_UTS_SYSNAME=SunOS _INIT_UTS_VERSION=Generic_108528-22 PWD=/export/home/user01 USER=user02 ORACLE_BASE=/opt/ora8i/app/oracle ORACLE_HOME=/opt/ora8i/app/oracle/product/8.1.7 ORACLE_SID=SID_A NLS_LANG=Japanese_Japan.JA16SJIS ORA_NLS33=/opt/ora8i/app/oracle/product/8.1.7/ocommon/nls/admin/data LD_LIBRARY_PATH=/opt/ora8i/app/oracle/product/8.1.7/lib ----------------------------------------------------------------- ²¿¤¬°¤¤¤Î¤«Ê¬¤«¤ê¤Þ¤¹¤«¡©¡© |
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>>4243 ¤Þ¤Ä ¤ï¤¿¤·¤¬¸À¤¤¤¿¤¤¤Î¤Ï - ¥¹¥¯¥ê¥×¥È¤ÎÀèƬ¤Ç LANG ¤òÀßÄꤷ¤Æ¤â¡¢´û¤Ë»ú¶ç²òÀÏ¤Ï ½ªÎ»¤·¤Æ¤¤¤ë¤Î¤À¤«¤é°ÕÌ£¤¬¤Ê¤¤¤Î¤Ç¤Ï¡£ - ¤¦¤Þ¤¯Æ°¤¯´Ä¶¤Ç¤Ï¡¢¸µ¡¹ ja_JP.PCK ¤¬ÀßÄꤵ¤ì¤Æ¤¤¤¿¤À¤±¤Ç¤Ï¡£ ¤È¤¤¤¦¤³¤È¤Ç¤¹¡£ > stat: No such file or directory ¤³¤ì¤ÏÊÌÌäÂê¤Ç¤¹¤è¤Í¡£ #!/bin/csh -f echo "¥Á¥§¥Ã¥¯" ¤¬Æ°¤¯¤«¤É¤¦¤«¤ò³Îǧ¤¹¤Ù¤¤Ç¤¹¡£ |
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¤¢¤È¡¢ Locale could not be set properly ¤Ë¤Ä¤¤¤Æ¤Ï¤ï¤«¤ê¤Þ¤»¤ó¡£ ¤³¤Á¤é¤Î´Ä¶¤Ç¤Ï¡¢ja_JP.PCK ¥í¥±¡¼¥ë¤¬¤Ê¤¤¾ì¹ç¤Î¤ß ¤³¤Î¥¨¥é¡¼¤¬½Ð¤Æ¡¢¥í¥±¡¼¥ë¤¬¤¢¤ë´Ä¶¤Ç¤Ï¤¦¤Þ¤¯Æ°¤¤Þ¤·¤¿¡£ |
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>>4243 ¤Þ¤Ä ¥á¥Ã¥»¡¼¥¸¤Î°ÕÌ£¤È¤·¤Æ¤Ï¡¢ÁªÂò¤µ¤ì¤¿¥í¥±¡¼¥ë¤¬»ÈÍѤǤ¤Ê¤¤¾õÂ֡ʤĤޤꥤ¥ó¥¹¥È¡¼¥ë¤µ¤ì¤Æ¤¤¤Ê¤¤¡Ë ¤Ç¤¢¤ë»ö¤ò¼¨¤·¤Æ¤¤¤Þ¤¹¡£ ¶²¤é¤¯º£¤Î¾õÂÖ¤Ï 1./etc/profile ¤« /.profile¤Ç LC_ALL ¤òÀßÄꤷ¤Æ¤¤¤ë¡£¡Ê³î¤Ä´Ö°ã¤¤¡Ë 2.ÅöÁ³ root ¤«¤éÀ¸À®¤µ¤ì¤¿»Ò¥×¥í¥»¥¹¤Ë¤â LC_ALL ¤¬ÀßÄꤵ¤ì¤Æ¤¤¤ë¡Ê³î¤Ä´Ö°ã¤¤¡Ë 3.LANG ¤òÊѹ¹¤¹¤ëºÝ¤Ë¡Ê LC_ALL ¤¬¶õ¤Ç¤Ï¤Ê¤¤¤Î¤Ç¡Ë LC_ALL ¤Î¥í¥±¡¼¥ë¤Ë¤Ä¤¤¤Æ¤â ¥Á¥§¥Ã¥¯¤µ¤ì¤ë ¢ªÂ¸ºß¤·¤Ê¤¤¥í¥±¡¼¥ë¤Ê¤Î¤Ç¡ÖLocale could not be set properly¡×¤ò½ÐÎÏ ¡Ê¤¿¤À¤· LANG ¤ÏÊѹ¹¤µ¤ì¤Æ¤¤¤ëȦ¡Ë ¤À¤È»×¤¤¤Þ¤¹¡£ °ìÈ̥桼¥¶¤ÇÆ°ºî¤¹¤ë¤Î¤Ç¤¢¤ì¤Ð¡¢PCK ¥í¥±¡¼¥ë¤Ï¥¤¥ó¥¹¥È¡¼¥ë¤µ¤ì¤Æ¤¤¤ë¤Î¤Ç ʸ»ú²½¤±¤Î¸¶°ø¤Ï¡¢¿Æ¥×¥í¥»¥¹¤Î´Ä¶ÊÑ¿ô¤Î°ã¤¤¤Ë¤è¤ë¤Î¤«¤âÃΤì¤Þ¤»¤ó¡£¤Ä¤Þ¤ê >>4244 68user ¤Ç¤Ï¤Ê¤¤¤«¤È¡£ ¡Ê³Îǧ¤¹¤ë¤¿¤á¤Ë¤Ï wrapper ¥¹¥¯¥ê¥×¥È¤«¤Þ¤¹¤Î¤¬´Êñ¤À¤È»×¤¤¤Þ¤¹¡£¡Ë |
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>>4268 ¤È¤ª¤ê¤¹¤¬¤ê ½¤Àµ¤¤¤¿¤·¤Þ¤·¤¿¡£¤´»ØŦ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤·¤¿¡£ http://X68000.q-e-d.net/~68user/net/http-auth-2.html http://X68000.q-e-d.net/~68user/cgi-bin/cvsweb.cgi/public_html/net/org/http-auth-2.html |
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>>4267 ¤Ä¤è¤· >¤ê¤¢¤¨¤º¤³¤ì¤òÆɤó¤Ç¤¯¤À¤µ¤¤¡£ >http://X68000.q-e-d.net/~68user/unix/pickup?%A5%EA%A5%C0%A5%A4%A5%EC%A5%AF%A5%C8 »²¹Í¤Ë¤Ê¤ê¤Þ¤¹¡£ ÆäˡÖ2>&1¡×¤ÎÀâÌÀ¤Ë¤Ä¤¤¤Æ¤Ï¡¢¡Ö2 ¤Î½ÐÎÏÀè¤ò 1 ¤Ë¥Þ¡¼¥¸¤¹¤ë¡×¤Ç³Ð¤¨¤ÈÀâÌÀ¤·¤Æ¤¤¤ë Ëܤ⤢¤ê¤Þ¤·¤¿¡£ >&kekka.txt ¤Ë¤Ä¤¤¤Æ¤Ï¡¢¾éĹ¤Ê¤ó¤Ç¤¹¤Í¡£ ËÜÍè¤Ê¤é¡¢¥¨¥é¡¼¤Ë¤Ê¤ë¤Ï¤º¤Ê¤Î¼ÂºÝ¤Ë¤ÏÆ°¤¤¤Æ¤¤¤ë¤Î¤Ç¡¢¤ª¤«¤·¤¤¤È¤Ï »×¤Ã¤Æ¤¤¤Þ¤·¤¿¡£ »È¤ï¤Ê¤¤Êý¤¬¤è¤µ¤½¤¦¤Ç¤¹¤Í¡£ |
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>>4271 ¤Ä¤è¤· > ËÜÍè¤Ê¤é¡¢¥¨¥é¡¼¤Ë¤Ê¤ë¤Ï¤º¤Ê¤Î¼ÂºÝ¤Ë¤ÏÆ°¤¤¤Æ¤¤¤ë¤Î¤Ç ¾éŤǤ¹¤¬¡¢¥¨¥é¡¼¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£ 2>&1 >&kekka.txt ¤Ï 2>&1 >kekka.txt 2>&1 ¤ÈƱ¤¸¤Ç¤¹¤¬¡¢¤Ò¤È¤Ä¤Î¥Ç¥£¥¹¥¯¥ê¥×¥¿¤Ë¤Ä¤¤¤Æ¤ÎÊ£À½¤òÊ£¿ô²ó¹Ô¤Ã¤Æ¤â Ê̤˥¨¥é¡¼¤Ë¤Ï¤Ê¤ê¤Þ¤»¤ó¡£ ¤³¤ÎÎã¤Ç¤ÏºÇ½é¤Î 2>&1 ¤Ç 2 ¤Î½ÐÎÏÀ褬 stdout ¤Ë¤Ê¤ê¤Þ¤¹¤¬¡¢¸å¤Î 2>&1 ¤Ç 2 ¤Î½ÐÎÏÀ褬 kekka.txt ¤Ë¤Ê¤ê¡¢°ÕÌ£¤¬¤Ê¤¤¤À¤±¤Ç¤¹¡£ |
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>>4272 68user ²òÀâ¡¢¥¢¥É¥Ð¥¤¥¹¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ |
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>>4275 ¤Ò¤Ç ÉáÄÌ¤Ï¥×¥í¥°¥é¥à¦¤Ç MIME ¥¨¥ó¥³¡¼¥É¤·¤Æ¡¢sendmail ¤ËÅϤ·¤Þ¤¹¡£ »î¤·¤Æ¤¤¤Þ¤»¤ó¤¬¡¢mailx ¤ËÅϤ·¤Æ¤â¿ʬ¤¦¤Þ¤¯¤¤¤¯¤Ç¤·¤ç¤¦¡£ ¾Ü¤·¤¯¤Ï http://X68000.q-e-d.net/~68user/webcgi/mail-1.html http://X68000.q-e-d.net/~68user/webcgi/mail-2.html ¤òÆɤó¤Ç¤¯¤À¤µ¤¤¡£ |
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>>4280 ¤¯¤Þ Solarisi¡¦¡¦¡¦¤Ã¤ÆÉôʬ¤ÏÃÖ¤¤¤È¤¤¤Æ¡£ sh¤È¤¤¤¦¤«nawk¤Ç¤¹¤¬¡¢°Ê²¼¤Î¤è¤¦¤Ë¤ä¤ì¤Ð¤Ç¤¤Þ¤¹¡£ ¡Êawk¤Ç¤ÏÆ°¤¤Þ¤»¤ó¡£¡Ë ------------------------ $ nawk -F, ' /^[0-9]+,[0-9]+$/ { var[$1] = $2; } END { for (i=0; i<=999; ++i) { j = sprintf("%03d",i); if (j in var) print j "," var[j]; } }' data.txt ------------------------ |
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>>4281 zsh >Solarisi¡¦¡¦¡¦¤Ã¤ÆÉôʬ¤ÏÃÖ¤¤¤È¤¤¤Æ¡£ ´Ö°ã¤¨¤¿¡¦¡¦¡¦Solaris8i¤À¡¦¡¦¡¦ |
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>>4280 ¤¯¤Þ Solaris8i¤Ï¼ê¸µ¤Ë¤Ê¤¤¤Î¤Ç»î¤·¤Æ¤¤¤Ê¤¤¤Ç¤¹¤¬¡¢sh¤Ç¡£ --------------------------- #!/bin/sh # ¥Ç¥ê¥ß¥¿¤ò[,]¤Ë IFS=, # ¥¡¼¤Î¥ê¥¹¥È list="" # ·×»» while read key value; do eval "if test -z \$array$key;then array$key=0; fi" eval \array$key=`eval "expr \\$array\$key + \$value"` list=$list,$key done < data.txt # ½ÅÊ£¤·¤¿¥¡¼¤òºï½ü¤¹¤ë clone=`echo "$list" | sed 's/^,//'` for key in $clone; do list=`echo "$list" | sed "s/$key//g" | sed 's/,[,]*/,/g'` list=$list,$key done # ɽ¼¨ list=`echo "$list" | sed 's/^,//'` list=`echo "$list" | sed 's/,$//'` for key in $list; do echo -n $key, eval echo \$array$key done --------------------------- $ sh test.sh 001,60 002,5 003,35 004,100 --------------------------- ¸úΨ°¤½¤¦¤À..¡£ |
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>>4280 ¤¯¤Þ °Ê²¼¤Î¤Ç½ÐÍè¤ë¤È»×¤¤¤Þ¤¹¡£ ---------------------------------- #!/bin/sh nawk -F"," ' BEGIN { } function syukei() { total=0+0; no=$1; while (NF>0) { if (no == $1) { total = total + $2; } else { printf("%03d:%d\n",no,total); no=$1; total=$2; } getline; } printf("%03d:%d\n",no,total); } { if (NF == 0) next ; syukei() ; }' file.txt exit 0 |
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>>4287 ¥·¥ã¥Á zsh¤Î¤ª¤Ã¤·¤ã¤ë¤È¤ª¤ê¤Ç¤¹¡£ Perl¤Ç¤¤¤¦foreachŪ¤Ê»È¤¤Êý¤Ç¤¹¡£ >>4288 zsh awk¤Ï¡¢1ǯ¤Û¤ÉÁ°¤Ë1Æü¡Ê¥×¥í¥°¥é¥à°ì¸Ä..¡Ë»È¤Ã¤¿¤³¤È¤¬¤¢¤ë¤À¤±¤À¤Ã¤¿¤Î¤Ç¡¢ ¼Â¤Ï¥ê¥Õ¥¡¥ì¥ó¥¹¤ò¤Á¤ç¤Ã¤È¸«¤Þ¤·¤¿¡£ ¤½¤³¤Çforeach¤¢¤ë¤¸¤ã¤ó¤È..¡£ÃΤé¤Ê¤¤Ê¬¡¢³Îǧ¤¹¤ë¤Î¤Ç¤¦¤Þ¤¯¤¤¤Ã¤¿´¶¤¸¤Ç¤¹¤«¤Í..¡£ zsh¤µ¤ó¤Î¥³¡¼¥É¤Ï¡¢¥½¡¼¥È¤ò¹Í¤¨¤Æ¡¢¤¢¤Î¤è¤¦¤Ê½ñ¤Êý¤ò¤·¤Æ¤¤¤ë¤Î¤«¤È»×¤Ã¤Æ¤¤¤Þ¤·¤¿¡£ »ä¤ÏÉáÃÊ¡¢¤³¤¦¤¤¤¦¤Î¤Ë¤ÏPerl¤ò»È¤Ã¤Æ¤¤¤Þ¤¹¡£ |
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>>4288 zsh ÈÖ¹æ¤ÎÈæ³Ó¡¢È½ÃǤ·¤Æ¤¤¤Þ¤»¤ó¤¬¡¢Á°¸å¤¬Æ±¤¸¤«¤É¤¦¤«¤ÎȽÃÇ¤Ï ¤É¤³¤Ç¤·¤Æ¤¤¤ë¤Î¤Ç¤¹¤«¡£ >{v[$1]+=$2;} ¤ÇȽÃǤ·¤Æ¤¤¤ë¤Î¤Ç¤¹¤«¡£ ¤ª´ê¤¤¤·¤Þ¤¹¡£ >>4290 nagadomi Perl¤ò»È¤¦¤Î¤¬ÊØÍø¤Ê¤Î¤Ç¤¹¤«¡£ Perl¤Ï¡¢¿Í¤¬ºî¤Ã¤¿¤Î¤ò¥á¥ó¥Æ¥Ê¥ó¥¹¤¹¤ë¤¿¤á£±ÆüÄ´¤Ù¤¿¤Î¤ß¤Ç¤¹¡£ |
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>>4288 zsh ÇÛÎóv¤Îź¤¨»ú¤¬¡¢ÈÖ¹æ¤Ê¤ó¤Ç¤¹¤Í¡£ ¤À¤«¤é¡¢ÈÖ¹æ¤ÎÇÛÎóÍ×ÁǤ˳ä¤êÅö¤Æ¤é¤ì¤¿Ãͤ¬»ÈÍѤǤ¤ë¤«¤é ÈÖ¹æ¤ÎÈæ³Ó¡¢¥Á¥§¥Ã¥¯¤¬ÉÔÍפʤó¤Ç¤¹¤Í¡£ ź¤¨»ú¤Ë¤Ï¡¢¿ôÃͤ·¤«»ÈÍѤǤ¤Ê¤È»×¤Ã¤Æ¤¤¤Þ¤·¤¿¡£ ʸ»úÎó¤â»È¤¨¤ë¤ó¤Ç¤¹¤Í¡£ |
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>>4283 nagadomi ¤Ê¤ë¤Û¤É¡¢length ¤Ç¤¹¤«¡£RFC ¤ò¤¢¤µ¤Ã¤Æ¤ß¤Þ¤·¤¿¤¬¡¢¤Þ¤À¸«¤Ä¤±¤é¤ì¤Þ¤»¤ó¡£ ȯ¸«¤·¤¿¤é¤¼¤Ò¶µ¤¨¤Æ¤¯¤À¤µ¤¤¡£ ´Ø·¸¤¢¤ë¤«¤Ê? ¤È»×¤¤¤Ä¤Ä¡¢¤Þ¤À¤Á¤ã¤ó¤ÈÆɤó¤Ç¤¤¤Ê¤¤»ñÎÁ: http://www.cs.utah.edu/~danderse/adns/arch.html http://www.zeroconf.org/Rendezvous/txtrecords.html |
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sed¤ò»ÈÍѤ·¤ÆÂçʸ»ú¤«¤é¾®Ê¸»ú¤ËÊÑ´¹¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢ ¤Ê¤«¤Ê¤«¾å¼ê¤¯¤¤¤¤Þ¤»¤ó¡£ Î㤨¤Ð¡¢¡ÖYAMADA¡×¤ò¡ÖYamada¡×¤ÈÀèƬ¤Î£±Ê¸»úÌܤÏÂçʸ»ú¤Ç¡¢ £²Ê¸»úÌܰʹߤò¾®Ê¸»ú¤ËÊÑ´¹¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢°Ê²¼¤ÎÍͤËsed ¤ò»È¤Ã¤Æ¤ä¤Ã¤¿¤Î¤Ç¤¹¤¬¾å¼ê¤¯¹Ô¤¤Þ¤»¤ó¡£ sed¤Ç¤Ï¡¢ÌµÍý¤Ê¤Î¤Ç¤·¤ç¤¦¤«¡£ ´Ä¶¤Ï¡¢Solaris8¡¢B¥·¥§¥ë¤Ç¤¹¡£ ---------------------- NM=Ya1AMADA echo $NM | sed 's/[A-Z].*/[a-z]/g' NM=YAMADA echo $NM | sed 's/\(.\)[A-Z]*/\1/g' |
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>>4346 hagu ¿ʬ¡¢sed¤À¤±¤Ç¤Ï̵Íý¤À¤È»×¤¤¤Þ¤¹¡£ sed¤ò»È¤ï¤Ê¤¯¤Æ¤â¡¢awk¤À¤±¤Ç¤â²Äǽ¤Ç¤¹¡£ echo $NM | nawk '{for(j=i=1;i<=length($0); i++) if(i==1) {NM[i]=substr($0,i,1)} else {NM[i]=tolower(substr($0,i,1))}} END{for(count in NM) printf("%c",NM[count]); printf("\n")}' |
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>>4347 ¤ª »î¤·¤Æ¤ß¤Þ¤·¤¿¤¬¡¢½ÐÊý¤¬ÊѤǤ¹¡£ amadaY ¤È¤Ê¤ê¤Þ¤¹¡£ |
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»Ï¤á¤Þ¤·¤Æ¡¢¥Í¥Ã¥È¥ï¡¼¥¯¥×¥í¥°¥é¥ß¥ó¥°¼þÊÕÆɤޤ»¤Æĺ¤¤Þ¤·¤¿¡£ ´Ê·é¤Ê¥½¡¼¥¹¤ÇÆɤߤ䤹¤«¤Ã¤¿¤Ç¤¹¡£ ¤ªÎé¤Ë·Ç¼¨ÈÄ¥«¥¥³¡¢¤½¤ì¤Ë¤·¤Æ¤â¤ß¤Ê¤µ¤óÊÙ¶¯Ç®¿´¤Ç¤¹¤Í¡Ê¾Ð ---------------------------------------- echo $NM | \ sed -e h -e 's/^\(.\)\(.*\)/\1/g' \ -e 'y/[abcdefghijklmnopqrstuvwxyz]/[ABCDEFGHIJKLMNOPQRSTUVWXYZ]/' \ -e x \ -e 's/^.\(.\)/\1/g' \ -e 'y/[ABCDEFGHIJKLMNOPQRSTUVWXYZ]/[abcdefghijklmnopqrstuvwxyz]/' \ -e H \ -e g \ -e 's/\n//' ---------------------------------------- ¤Ê¤ó¤È¤Ê¤·sed¤ÎÊÙ¶¯¤·¤Æ¤·¤Þ¤Ã¤¿¡¢ËÜÇ㤦µ¤¤Ë¤Ï¤Ê¤é¤Ê¤¤¤±¤É¤Í¡£ http://web.archive.org/web/19961202111128/http://yase.yajima.kuis.kyoto-u.ac.jp/staffs/sengoku/sedlec/ |
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>>4346 hagu ¤â¤·perl¤Ê¤é¤³¤ó¤Ê´¶¤¸¤Ê¤ó¤Ç¤·¤ç¤¦¤«¡© echo $NM | perl -ple 'y/A-Z/a-z/;substr($_,0,1)=~y/a-z/A-Z/;' |
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>>4347 ¤ª >>4348 hagu Ï¢ÁÛÇÛÎó¤Î¾ì¹ç¡¢É½¼¨¤Î½ç½ø¤Ï¡¢¥Ï¥Ã¥·¥åË¡¤Ë½¾¤¦¤Î¤Ç¥é¥ó¥À¥à¤È¤Ê¤ê¤Þ¤¹¡£ ¤¹¤ß¤Þ¤»¤ó¡£ echo $NM | nawk '{for(i=1;i<=length($0); i++) if(i==1) {NM[i]=substr($0,i,1)} else {NM[i]=tolower(substr($0,i,1))}} END{for(j=1; j<i; j++) printf("%c",NM[j]); printf("\n")}' |
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>>4349 ¥Þ¡¼¥Ö¥ë À¨¤¤¡£ sed¤À¤±¤Ç¤Ç¤¹¤Í¡£ ¤Ç¤â¡¢À¨¤¯¡¢Ê£»¨¤¹¤®¤Þ¤¹¡£ >>4351 ¤ª º£Å٤ϡ¢´üÂÔ¤·¤¿¤¤¤¿·ë²Ì¤¬ÆÀ¤é¤ì¤Þ¤·¤¿¡£ awk¤ò»È¤Ã¤Æ¤¤¤ë¤Î¤âÊ£»¨¤Ç¤¹¤Í¡£ |
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>>4352 hagu ¤³¤ì¤¸¤ã¤À¤á¡© $ echo $NM | nawk '{ a=toupper(substr($0,1,1)); b=tolower(substr($0,2)); printf "%s%s\n",a,b; }' |
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>>4353 zsh ¤½¤¦¤Ç¤¹¤è¤Í¡£ substr()¤Ç2ʸ»úÌܰʹߤ¹¤Ù¤Æ¤òÊÑ´¹¤·¤Æ¤·¤Þ¤¨¤Ð¤¤¤ó¤Ç¤¹¤è¤Í¡£ ²¿¡¢¥ë¡¼¥×¤Ç£±Ê¸»ú¤º¤ÄÊÑ´¹¤·¡¢É½¼¨¤·¤Æ¤¤¤ë¤ó¤À¤í¤¦¡£ |
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¤¢¤Þ¤êÃΤé¤ì¤Æ¤¤¤Ê¤¤scanf¤ÎÍÑË¡¡£ ´û½Ð¤Ç¤·¤¿¤«»ÄÇ°¡£>>4041>>4042 http://www.linux.or.jp/JM/html/LDP_man-pages/man3/scanf.3.html °Ê²¼Æ±°Õ ------------------------------------- sscanf(host_path,"%[^/]%s",host,path); ------------------------------------- p = strchr(host_path, '/'); if ( p != NULL ){ strcpy(path, p); *p = '\0'; strcpy(host, host_path); } else { strcpy(host, host_path); } ------------------------------------- |
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fdopen()¤ÇºîÀ®¤µ¤ì¤¿¥¹¥È¥ê¡¼¥à¤¬ÊĤ¸¤é¤ì¤¿¤È¤¤Ë¥Õ¥¡¥¤¥ëµ½Ò»Ò¤â ÊĤ¸¤é¤ì¤ë¡£ http://www.linux.or.jp/JM/html/LDP_man-pages/man3/fdopen.3.html ¤è¤Ã¤Æ°Ê²¼¤Î¥Ú¡¼¥¸¤ÎL:125¤ÏÉÔÍפǤ¹¡£ http://x68000.q-e-d.net/~68user/net/c-http-2.html |
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>>4356 ¥Þ¡¼¥Ö¥ë ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£¤È¤ê¤¢¤¨¤º POSIX ¤ò³Îǧ¤µ¤»¤Æ¤¯¤À¤µ¤¤ (ÌÀÆü°Ê¹ß)¡£ http://www.opengroup.org/onlinepubs/009695399/functions/fdopen.html |
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>>4357 68user ÌÀÆü°Ê¹ß¤È¸À¤¤¤Ä¤Äº£³Îǧ¤·¤Æ¤ß¤Þ¤·¤¿¤¬¡¢POSIX ¤Ë¤Ï¤½¤¦¤¤¤¦µ½Ò¤Ï ¤Ê¤¤¤è¤¦¤Ë¸«¤¨¤Þ¤¹¡£¤Þ¤¿¡¢Solaris9 ¤Î¥Þ¥Ë¥å¥¢¥ë¤Ë¤â½ñ¤¤¤Æ¤Ê¤¤¤è¤¦¤Ë ¸«¤¨¤Þ¤¹¡£ http://www.freebsd.org/cgi/man.cgi?query=fdopen&sektion=3C&manpath=SunOS+5.9 ¤·¤«¤· BSD ¤Ê¤é¤Ð¡¢4.4BSD-Lite2 ¤Ë¤Ï¤½¤Î¤è¤¦¤Êµ½Ò¤¬¤¢¤ê¤Þ¤¹¡£ http://www.freebsd.org/cgi/man.cgi?query=fdopen&manpath=4.4BSD+Lite2&format=html Solaris ¤ä HP-UX ¤¬¼ê¸µ¤Ë¤¢¤ëÊý¤Ë¤ª´ê¤¤¤Ê¤Î¤Ç¤¹¤¬¡¢fdclose ¤·¤Æ fclose ¤·¤¿ ¤È¤¤Ë¥½¥±¥Ã¥È¥Ç¥£¥¹¥¯¥ê¥×¥¿¤¬¥¯¥í¡¼¥º¤µ¤ì¤ë¤«¤É¤¦¤« truss ¥³¥Þ¥ó¥É¤Ê¤É¤Ç ³Îǧ¤·¤Æ¤¤¤¿¤À¤±¤Ê¤¤¤Ç¤·¤ç¤¦¤« (¤ï¤¿¤·¤Î¤Þ¤ï¤ê¤Ï FreeBSD ¤È Linux ¤·¤«¤Ê¤¤¤Î¤Ç)¡£ ¤¤¤º¤ì¤Ë¤»¤è²¿¤«¤·¤é¤ÎÊä¤ÏÄɵ¤·¤¿¤¤¤È¹Í¤¨¤Æ¤¤¤Þ¤¹¡£ |
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>>4358 68user > fdclose ¤·¤Æ fclose ¤·¤¿¤È¤¤Ë ¡Öfdopen ¤·¤Æ fclose ¤·¤¿¤È¤¤Ë¡×¤Î¸í¤ê¤Ç¤·¤¿¡£ ¤Á¤Ê¤ß¤Ë¡ÖUNIX ¥Í¥Ã¥È¥ï¡¼¥¯¥×¥í¥°¥é¥ß¥ó¥°Âè2Èǡפ«¤é¤Ï¡¢¤³¤Î·ï¤Ë¤Ä¤¤¤Æ¤Î µ½Ò¤òÆɤ߼è¤ë¤³¤È¤Ï¤Ç¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ |
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>>4359 68user µ¡¼ï°Í¸Åù¿¼¤¯¹Í¤¨¤º¤Ë½ñ¤¹þ¤ó¤Ç¤·¤Þ¤Ã¤Æ¿½¤·Ìõ¤´¤¶¤¤¤Þ¤»¤ó¡£ ¤Þ¤¿Ãι礤¤ËÏ令ë¿Í¤¬¤¤¤Ê¤¤°Ù¤Ë·è¤á¤Ä¤±¤¿¤è¤¦¤Ê½ñ¤¹þ¤ß¤Ë¤Ê¤Ã¤Æ¤·¤Þ¤Ã¤¿¤³¤È¤â¤ªÏͤӤ·¤Þ¤¹¡£ ´ðËÜŪ¤ËFILE¹½Â¤ÂΤËfile¥Ç¥£¥¹¥¯¥ê¥×¥¿¤¬´Þ¤Þ¤ì¤Æ¤¤¤ë¤â¤Î¤ÈÍý²ò¤·¤Æ¤¤¤¿¤â¤Î¤Ç¡¢ fclose»þ¤ËϢư¤·¤Æclose¤µ¤ì¤ë¤«¤Ê¡©¤Èñ½ã¤Ë¹Í¤¨¤Æ¤·¤Þ¤¤¤Þ¤·¤¿¡£ truss¤Ç³Îǧ¤·¤¿·ë²Ì¤¬°Ê²¼¤Çclose¤µ¤ì¤Æ¤¤¤ë¤è¤¦¤Ç¤·¤¿¡Ê¤³¤ì¤ª¤â¤·¤í¤¤¤Ç¤¹¤Í¡Ë SunOS eibw23 5.9 Generic_112233-03 sun4u sparc SUNW(Solaris£¸¤«£¹¡Ë ----------------------------------------------------------- read(0, 0xFF3414EC, 1024) (sleeping...) read(0, "\n", 1024) = 1 llseek(3, 0, SEEK_CUR) = 0 close(3) = 0 read(0, 0xFF3414EC, 1024) (sleeping...) read(0, "\n", 1024) = 1 _exit(0) |
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>>4360 ¥Þ¡¼¥Ö¥ë ¤¦¤î¡¢¥¢¥É¥ì¥¹¹þ¤ß¤ÇŽ¤Ã¤Á¤Þ¤Ã¤¿¡¢¥Ï¥º¥«¥·¥£ |
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>>4360 ¥Þ¡¼¥Ö¥ë opensolaris¤¬solaris¤È¤É¤ì¤À¤±°ã¤¦¤«¤ï¤«¤ê¤Þ¤»¤ó¤¬¡¢ http://cvs.opensolaris.org/source/xref/on/usr/src/lib/libc/port/stdio/fdopen.c#64 fd¤ÎÃͤÏñ½ã¤ËÅϤµ¤ì¤Æ¤¤¤ë¤è¤¦¤Ë¸«¤¨¤Þ¤¹¡£ ¡Ê¢¬¤Î¥µ¥¤¥È»È¤¤°Â¤¯¤ÆÎɤ¯»È¤Ã¤Æ¤Þ¤¹¡¢BSD¤Ç¤³¤Î¤è¤¦¤Ê´¶¤¸¤Î¥Ú¡¼¥¸¤´Â¸ÃΤǤ¹¤«¡©¡Ë |
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>>4353 zsh À¨¤¤¤Ç¤¹¡£ ÊÑ´¹¤µ¤ì¤Þ¤·¤¿¡£ |
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>>4380 DNSÊÙ¶¯Ãæ > length ¤Î·ï¤Ç¤¹¤¬¡¢¤â¤¦¤·¤ï¤±¤¢¤ê¤Þ¤»¤ó¤¬°ì¼¡»ñÎÁ¤Ï¸¤¸¤Æ¤ª¤ê¤Þ¤»¤ó¡£ λ²ò¤·¤Þ¤·¤¿¡£°ì¼¡»ñÎÁ¤òȯ¸«¤µ¤ì¤¿¤é¡¢¤´¶µ¼¨¤¤¤¿¤À¤±¤ë¤È¹¬¤¤¤Ç¤¹¡£ > ¤½¤Î¤¿¤á¡¢¤³¤Î¥µ¥¤¥È¤Ç͸úÍøÍѤ·¤Æ¤¤¤¿¤À¤±¤ë¤Î¤Ç¤·¤¿¤é¤¢¤ê¤¬¤¿¤¤¤Ç¤¹¡£ ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£C ¤Ç¤Î¥µ¥ó¥×¥ë¥½¡¼¥¹¤È¤·¤Æ¤¼¤Ò»È¤ï¤»¤Æ¤¤¤¿¤À¤±¤ì¤Ð ¤È»×¤¤¤Þ¤¹¡£¤¿¤À¡¢º£¤Ï»þ´Ö¤¬¤È¤ì¤Ê¤¤¤Î¤Ç¡¢È¾Ç¯¸å¤È¤« 1ǯ¸å¡¢¤â¤·¤«¤·¤¿¤é ¿ôǯ¸å¤È¤Ê¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£¤½¤ÎÅÀ¤Ï¤´Î»¾µ¤¯¤À¤µ¤¤¡£ > resolver-1.pl ¤ò C ¤Ë°Ü¿¢¤·¤è¤¦¤È¤·¤¿¤â¤Î¤¬¤³¤Î¥½¡¼¥¹¤Ç¤¹¡£ ¤½¤¦¤Ê¤ó¤Ç¤¹¤«¡£¤ï¤¿¤·¤Ï¤³¤ó¤Ê¤ï¤«¤ê¤ä¤¹¤¤¥½¡¼¥¹¤ò½ñ¤¤¤¿³Ð¤¨¤Ï¤Ê¤¤¤ó¤Ç¤¹¤¬¡¢ ¤È¤Æ¤â²ÄÆÉÀ¤¬¹â¤¤¤è¤¦¤Ë´¶¤¸¤Þ¤¹¡£ ¤Ê¤¼¤Ç¤·¤ç¤¦¤Í? ¥³¥á¥ó¥È¤¬½¼¼Â¤·¤Æ¤¤¤ë¤«¤é? ¤ï¤¿¤·¤Ï¡ÖŬÀÚ¤ÊÊÑ¿ô̾¡¦´Ø¿ô̾¤ò »ÈÍѤ·¤Æ¤¤¤ì¤Ð¡¢¤¢¤Þ¤ê¥³¥á¥ó¥È¤ò½ñ¤«¤Ê¤¯¤Æ¤âÌäÂê¤Ê¤¤¡×¤È¤¤¤¦¹Í¤¨Êý¤À¤Ã¤¿ ¤Î¤Ç¤¹¤¬¡¢¤Á¤ç¤Ã¤È¹Í¤¨¤¬ÊѤï¤ê¤½¤¦¤Ç¤¹¡£ |
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Åê¹Æ¤·¤¿ DNS ¤Î¥½¡¼¥¹¥³¡¼¥É¤ÎÌäÂêÅÀ ¤½¤Î1 ( LinuxÈÇ¤Î¤ß )¾È²ñ¥¿¥¤¥×¤È¾È²ñ¥¯¥é¥¹¤ò¶¦¤Ë»ØÄꤷ¤Ê¤¤¤È¡¢ ¾È²ñ¥¯¥é¥¹¤Ë PWD=/root/src ¤¬ÁÞÆþ¤µ¤ì (null ¤Ë¤Ê¤é¤º)¡¢¥¨¥é¡¼¤Ë¤Ê¤Ã¤Æ¤·¤Þ¤¦¡£ ¤½¤ÎÉôʬ¤Ë¤À¤±¹Ê¤Ã¤¿¥µ¥ó¥×¥ë¥½¡¼¥¹( Windows/Linux ·óÍÑ ) http://kansai2channeler.hp.infoseek.co.jp/cgi-bin/joyful/img/1057.c window¤Ç¤Î¼Â¹Ô·ë²Ì argv[0] = C:\src\argv.exe(¢«¤³¤ì¤Ï»ä¤Î¼Â¹Ô¥Õ¥¡¥¤¥ë̾¤Ç¤¹) argv[1] = (null) argv[2] = (null) argv[3] = (null) argv[4] = (null) linux¤Ç¤Î¼Â¹Ô·ë²Ì argv[0] = ./test24(¢«¤³¤ì¤Ï»ä¤Î¼Â¹Ô¥Õ¥¡¥¤¥ë̾¤Ç¤¹) argv[1] = (null) argv[2] = PWD=/root/src argv[3] = HOSTNAME=gifu-vm-35 argv[4] = LESSOPEN=|/usr/bin/lesspipe.sh %s »×¤¤¤Ä¤¯²óÈòÊýË¡¤Ï¡¢ 1,¾È²ñ¥¿¥¤¥×¤òÆþÎÏɬ¿Ü¤Ë¤¹¤ë¡£ 2,¾È²ñ¥¯¥é¥¹¤Î¤ß°ú¿ô¤Ç¤Ï¤Ê¤¯¡¢ÊÌÅÓÆþÎϤ¹¤ë¤è¤¦¤Ë¤¹¤ë¡£ 3,¾È²ñ¥¯¥é¥¹¤ÎÀèƬ3ʸ»ú¤¬ PWD ¤Ê¤é INTERNET ¤ËÃÖ¤´¹¤¨¤Æ¤·¤Þ¤¦¡£ ¤È¸À¤Ã¤¿½ê¤Ç¤¹¤¬¡¢1,2¤Ï resolver-1.pl ¤Ë¤¯¤é¤Ù¿¤¯ÆþÎϤ¹¤ëɬÍפ¬¤¢¤ê¡¢ 3¤Ï´Ä¶°Í¸ÅÙ¤¬¹â¤¤¤«¤âÃΤì¤Þ¤»¤ó¡£ ¤³¤Î¥µ¥¤¥È¤Ç¸ø³«¤µ¤ì¤ëºÝ¤Ï¡¢¤³¤ÎÉôʬ¤Ï²¿¤«¤·¤«²þÁ±¤ò²Ã¤¨¤¿Êý¤¬Îɤ¤¤«¤â¤·¤ì¤Þ¤»¤ó¡£ |
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>>4384 DNSÊÙ¶¯Ãæ > ¸å¡¢¥½¡¼¥¹¤òÍøÍѤ¹¤ë¡¿¤·¤Ê¤¤¡¢»þ´ü¤Ê¤É¤Ï¤¹¤Ù¤Æ¤ªÇ¤¤»¤·¤Þ¤¹¡£ ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£Í¸ú¤Ë³èÍѤµ¤»¤Æ¤¤¤¿¤À¤¤¿¤¤¤È»×¤¤¤Þ¤¹¡£ºÆÇÛÉÛ ¥é¥¤¥»¥ó¥¹¤ä¥¯¥ì¥¸¥Ã¥Èɽµ¤Ë¤Ä¤¤¤ÆÍ×˾¤¬¤¢¤ì¤Ð¡¢º£¤Î¤¦¤Á¤Ë¾µ¤Ã¤Æ¤ª¤¤Þ¤¹¡£ > printf("argv[0] = %s\n", argv[0]); > printf("argv[1] = %s\n", argv[1]); C ¤ÎÏäˤʤê¤Þ¤¹¤¬¡¢argv ¤ÎÍ×ÁÇ¿ô¤Ï argc ¤ò»²¾È¤·¤Ê¤±¤ì¤Ð¤¤¤±¤Þ¤»¤ó¡£Îΰè¤ò Ķ¤¨¤¿Éôʬ¤Ë²¿¤¬Æþ¤Ã¤Æ¤¤¤ë¤«¤Ï´Ä¶°Í¸¤Ç¤¹¡£Windows ¤Ç NULL ¤¬Æþ¤Ã¤Æ¤¤¤ë¤Î¤Ï ¤¿¤Þ¤¿¤Þ¤Ç¤¹¡£OS ¤Î¥Ð¡¼¥¸¥ç¥ó¤ä¥³¥ó¥Ñ¥¤¥é¤òÊѤ¨¤¿¤é¤É¤¦¤Ê¤ë¤«¤ï¤«¤ê¤Þ¤»¤ó¡£ Linux ¤Î¾ì¹ç¤Ï¡¢´Ä¶ÊÑ¿ô¤òÊÝ»ý¤·¤Æ¤¤¤ë environ ¤Î´Ä¶¤Ë¥¢¥¯¥»¥¹¤·¤Æ¤¤¤Þ¤¹¤¬¡¢ ¤³¤ì¤â¤¿¤Þ¤¿¤Þ¤Ç¤¹¡£ # ¤³¤ÎÎΰè¤Ï¡¢ÉáÄÌ¤Ï int main(int argc, char *argv[], char *envp[]) # ¤Ê¤É¤È¥¢¥¯¥»¥¹¤·¤Þ¤¹¡£ ¤è¤Ã¤Æ¡¢ char query_type[256]; char query_class[256]; if ( argc >= 4 ){ strcpy(query_type, argv[3]); } else { strcpy(query_type, "A"); } if ( argc >= 5 ){ strcpy(query_class, argv[4]); } else { strcpy(query_class, "INTERNET"); } ¤ä char *query_type = "A"; char *query_class = "INTERNET"; if ( argc >= 4 ) query_type = argv[3]; if ( argc >= 5 ) query_class = argv[4]; ¤Ê¤É¤È¤¹¤ë¤Î¤¬¤è¤¤¤Ç¤·¤ç¤¦¡£ |
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>>4385 68user¤µ¤ó ¥é¥¤¥»¥ó¥¹¤Ê¤É¤ÏÉÔÍפǤ¹¡£ ¤½¤ì¤È°ú¿ô¤Î¸æ»ØƳ¤É¤¦¤â¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ¤è¤¯Íý²ò¤Ç¤¡¢Linux¤Ç¤ÎÆ°ºî¤â³Îǧ¤¤¤¿¤·¤Þ¤·¤¿¡£ ¤ª¤«¤²¤ÇÌäÂêÅÀ¤¬1¤Ä²ò¾Ã¤µ¤ì¤Þ¤·¤¿¡£ ¸å¡¢¥Ñ¥Ç¥£¥ó¥°¤¬¿´ÇۤȤλö¤Ç¡¢¹½Â¤ÂΤò½ñ¤¤¤Æ¤¤¤¿¤À¤¤Þ¤·¤¿¤Î¤Ç¡¢ ¤½¤ì¤ò»²¹Í¤Ë¥½¡¼¥¹¤ò½ñ¤Ä¾¤·¤Æ¤ß¤Þ¤·¤¿¡£ WindowsÈÇ http://kansai2channeler.hp.infoseek.co.jp/cgi-bin/joyful/img/1058.txt ¤¿¤À struct DNS_Query { .... }; ¤Î .... ¤Î°ÕÌ£¤¹¤ë¤È¤³¤í¤¬Ê¬¤«¤é¤Ê¤«¤Ã¤¿¤Î¤Ç ¤³¤³¤Ï»ä¤Ê¤ê¤Ë²ò¼á¤·¤Æµ½Ò¤·¤Æ¤¤¤Þ¤¹¡£ ¤Þ¤¿struct DNS_Query *q;¤ÎɬÍ×À¤¬Ê¬¤«¤é¤Ê¤«¤Ã¤¿¤Î¤Ç¡¢¤³¤ì¤Ïµ½Ò¤·¤Æ¤¤¤Þ¤»¤ó¡£ ¤·¤«¤·¡¢ > Ì䤤¹ç¤ï¤»ÆâÍƤò DNS_Question ¤Ë¹½ÃÛ¤·¡¢ > Á÷¿®»þ¤ËDNS_Packet ¤Ë¥³¥Ô¡¼¤·¤Æ send ¤¹¤ë¤È»×¤¤¤Þ¤¹¡£ ¤ÎÉôʬ¤Ï¼Â¸½¤·¤¿¤Ä¤â¤ê¤Ç¤¹¡£ ¤â¤Ã¤È¤â¥Ñ¥Ç¥£¥ó¥°¤¬¿´ÇۤȤ¤¤¦»ö¤¬Îɤ¯Íý²ò¤Ç¤¤Æ¤¤¤Ê¤¤¤Î¤Ç¡¢ ²Ì¤¿¤·¤ÆÁȤó¤À¥½¡¼¥¹¤¬°Õ¿Þ¤òµâ¤ó¤Ç¤¤¤ë¤«¤É¤¦¤«¤Ï¼«¿®¤¬¤¢¤ê¤Þ¤»¤ó¡£ ¸å¤³¤Î¥½¡¼¥¹¤ÎÌäÂêÅÀ¤Ç¤¹¤¬¡¢¤¤¤Þ¼«Ê¬¤¬µ¤¤Å¤¤¤Æ¤¤¤ë¤È¤³¤í¤Ç¤Ï2ÅÀ¤¢¤ê¤Þ¤¹¡£ ÊÑ¿ô search ¤È ÊÑ¿ô DNS_question.flag ¤ÎÊݼéÀ¤Ç¤¹¡£ Æ°ºî¼«ÂΤˤÏÌäÂê¤Ï¤Ê¤¤¤È»×¤¤¤Þ¤¹¡£ ¤¿¤À¤³¤ì¤Ï¼«Ê¬¤Çľ¤»¤ëµ¤¤¬¤¹¤ë¤Î¤Ç½µËö¤Ë¤Ç¤âľ¤·¤¿¤¤¤È»×¤¤¤Þ¤¹¡£ |
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>>4379 68user ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ¤ª¤«¤²¤µ¤Þ¤Ç¤Ä¤¤Àè¤Û¤ÉËÜÈÖ¥µ¡¼¥Ð¤Ø°Ü¹Ô¤¬´°Î»¤·¤Þ¤·¤¿¡£ ËÜÈÖ¥µ¡¼¥Ð¤Ç¤Ï¥ê¥â¡¼¥È¥³¥Þ¥ó¥É¤Ï¤Ç¤¤Ê¤¤¥Ý¥ê¥·¡¼¤Ë¤Ê¤Ã¤Æ¤¤¤¿¤è¤¦¤Ê¤Î¤Çftp ¤Çtar¥Õ¥¡¥¤¥ë¤òžÁ÷¤·¡¢root¤ÇŸ³«¤·¤Þ¤·¤¿¡£ |
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>>4386 DNSÊÙ¶¯Ãæ > ¤³¤³¤Ï»ä¤Ê¤ê¤Ë²ò¼á¤·¤Æµ½Ò¤·¤Æ¤¤¤Þ¤¹¡£ ¤ï¤¿¤·¤Î°Õ¿Þ¤É¤ª¤ê¤Î¼ÂÁõ¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤¹¡£ > ¤Þ¤¿struct DNS_Query *q;¤ÎɬÍ×À¤¬Ê¬¤«¤é¤Ê¤«¤Ã¤¿¤Î¤Ç¡¢¤³¤ì¤Ïµ½Ò¤·¤Æ¤¤¤Þ¤»¤ó¡£ struct DNS_Question { short id short flag; short QDCOUNT; short ANCOUNT; short NSCOUNT; short ARCOUNT; struct DNS_Query *query; }; ¤È½ñ¤¯¤È¡¢DNS_Question ¤È¤¤¤¦¤â¤Î¤Ï ¡Öid¡¦flag¡¦{QD,AN,NS,AR}COUNT¡¦DNS_Query ¤«¤éÀ®¤êΩ¤Ä¡× ¤È¤¤¤¦´Ø·¸¤¬¥½¡¼¥¹¾å¤ËÌÀ¼¨¤µ¤ì¤Þ¤¹¡£¥×¥í¥°¥é¥à¤Ï¡Ö¥Ç¡¼¥¿¹½Â¤¡Ü¥¢¥ë¥´¥ê¥º¥à¡× ¤Ç¤¹¤Î¤Ç¡¢Àµ³Î¤Ê¥Ç¡¼¥¿¹½Â¤¤òºÇ½é¤ËÌÀ¼¨¤·¤Æ¤ª¤±¤Ð¡¢¥½¡¼¥¹¤òÍý²ò¤·¤ä¤¹¤¯¤Ê¤ë ¤È¤¤¤¦¤³¤È¤Ç¤¹¡£ ¤Þ¤¿¡¢¤³¤¦¤·¤Æ¤ª¤±¤Ð¡¢ main(){ make_question(&DNS_question); } make_question(DNS_Question *question){ question->id = ...; question->flag = ...; make_query(question->query); } make_query(DNS_Query *query){ query ¤òºîÀ® } ¤È¤¤¤¦¤Õ¤¦¤Ë¡¢ÊÑ¿ô¤Î¼õ¤±ÅϤ·¤¬¤¹¤Ã¤¤ê¤·¤Þ¤¹¡£ ¤¿¤À¡¢¥Õ¥é¥Ã¥È¤Ê¹½À®¤ÎÊý¤¬¤ï¤«¤ê¤ä¤¹¤¤¾ì¹ç¤â¤¢¤ê¤Þ¤¹¤Î¤Ç¡¢¥±¡¼¥¹¥Ð¥¤¥±¡¼¥¹¤«¤È »×¤¤¤Þ¤¹¡£ > ¤â¤Ã¤È¤â¥Ñ¥Ç¥£¥ó¥°¤¬¿´ÇۤȤ¤¤¦»ö¤¬Îɤ¯Íý²ò¤Ç¤¤Æ¤¤¤Ê¤¤¤Î¤Ç¡¢ ¤ï¤¿¤·¤Î´Ä¶¤Ç¤Ï int main (){ struct { char a[1]; int b; } hoge; printf("%d\n", sizeof(hoge)); } ¤Î·ë²Ì¤Ï 8 ¤Ë¤Ê¤ê¤Þ¤¹¡£¹½Â¤ÂΤΥá¥ó¥Ð´Ö¤Ë¤É¤ì¤À¤±¤Î¥Ñ¥Ç¥£¥ó¥°¤¬Æþ¤ë¤«¤Ï ´Ä¶°Í¸¤Ê¤Î¤Ç¡¢¥Ñ¥Ç¥£¥ó¥°¤¬Æþ¤é¤Ê¤¤¤³¤È¤òÁ°Äó¤È¤·¤¿¥³¡¼¥Ç¥£¥ó¥°¤ò¤¹¤ë¤Î¤Ï Éݤ¤¤Ê¤¡¡¢¤È¤¤¤¦¤³¤È¤Ç¤¹¡£ > ¸å¤³¤Î¥½¡¼¥¹¤ÎÌäÂêÅÀ¤Ç¤¹¤¬¡¢¤¤¤Þ¼«Ê¬¤¬µ¤¤Å¤¤¤Æ¤¤¤ë¤È¤³¤í¤Ç¤Ï2ÅÀ¤¢¤ê¤Þ¤¹¡£ > ÊÑ¿ô search ¤È ÊÑ¿ô DNS_question.flag ¤ÎÊݼéÀ¤Ç¤¹¡£ ¤Ê¤ë¤Û¤É¡¢³Ø¹»¤Î²ÝÂê¤Ë¤â´Ø¤ï¤é¤ººÙ¤«¤ÊÉôʬ¤Î´°À®ÅÙ¤ò¹â¤á¤¿¤¤¤È¤¤¤¦¤Î¤Ï ÁÇÀ²¤é¤·¤¤¤Ç¤¹¤Í¡£Í¾·×¤Ê¤ªÀ¤Ï䫤⤷¤ì¤Þ¤»¤ó¤¬ºÙ¤«¤¤¤È¤³¤í¤Þ¤Ç¸«¤Æ¤ß¤Þ¤·¤¿¡£ > #include <netdb.h> ɬÍפʥإåÀ¥Õ¥¡¥¤¥ë¤ò include ¤·¤Æ¤¤¤Þ¤»¤ó¡£¤½¤Î·ë²Ì¡¢°ú¿ô¥Á¥§¥Ã¥¯¤¬ ¹Ô¤ï¤ì¤º¡¢Ìá¤êÃÍ¤Ï int ¤È¤·¤Æ°·¤ï¤ì¤Æ¤¤¤ë¤Ï¤º¡£ ¤³¤Î¤³¤È¤Ëµ¤¤Å¤«¤Ê¤¤¤È¤¤¤¦¤³¤È¤Ï¡¢·Ù¹ð¥ª¥×¥·¥ç¥ó¤ò͸ú¤Ë¤·¤Æ¤¤¤Ê¤¤¤È¿ä»¡ ¤µ¤ì¤Þ¤¹¡£gcc ¤Ç¤¢¤ì¤Ð -Wall ¥ª¥×¥·¥ç¥ó¤òÉÕ¤±¤ë¤È¹¬¤»¤Ê¿ÍÀ¸¤òÁ÷¤ì¤Þ¤¹¡£ > char *make_domain(char *domain_name); ¥×¥í¥È¥¿¥¤¥×Àë¸À¤ÇÊÑ¿ô̾¤ÏÉÔÍפǡ¢ char *make_domain(char *); ¤Ç¤è¤¤¤Ç¤¹¡£Ê̤˰ú¿ô̾¤òµ½Ò¤·¤Æ¤âÆ°ºî¤Ë¤Ï±Æ¶Á¤Ê¤¤¤Ç¤¹¤¬¡¢°ú¿ô̾¤òÊѹ¹ ¤·¤¿¤È¤¤Ëľ¤·Ëº¤ì¤Æ¥º¥ì¤¬½Ð¤ë¤Î¤Ç¡¢¤ï¤¿¤·¤Ï½ñ¤¤Þ¤»¤ó¡£/usr/include/*.h ¤Ë¤â½ñ¤¤¤Æ¤Ê¤¤¤Ç¤¹¡£ > fprintf(stderr, "Error: SocketºîÀ®¼ºÇÔ\n"); ¤Ê¤¼¼ºÇÔ¤·¤¿¤Î¤«¤¬¤ï¤«¤é¤Ê¤¤¤¿¤á¡¢¥·¥¹¥Æ¥à¥³¡¼¥ë¤Î¥¨¥é¡¼»þ¤Ë¤Ï errno ¤ò ½ÐÎϤ·¤Þ¤·¤ç¤¦¡£¤ï¤¿¤·¤Ï fprintf(stderr, "Error: SocketºîÀ®¼ºÇÔ¡£errno[%s]\n", strerror(errno)); ¤È¤¹¤ë¤Î¤¬¹¥¤ß¤Ç¤¹¤¬¡¢perror(3) ¤Ê¤É¤ò»È¤¦¿Í¤â¿¤¤¤Ç¤¹¡£ bind ¼ºÇÔ»þ¤âƱÍÍ¡£¥¨¥é¡¼¥á¥Ã¥»¡¼¥¸¤¬ Bind error ¤Ç¤¢¤ë¤Î¤È Bind error [Address already in use] ¤Èɽ¼¨¤µ¤ì¤ë¤Î¤Ç¤Ï¡¢Âнè»þ´Ö¤ËÂ礤ʺ¹¤¬½Ð¤ë¤È»×¤¤¤Þ¤¹¡£ ¤Á¤Ê¤ß¤Ë gethostbyname(3) ¤Î¥¨¥é¡¼½èÍý¤¬È´¤±¤Æ¤¤¤Þ¤¹¡£gethostbyname ¤Ï ¥½¥±¥Ã¥È¤Þ¤ï¤ê¤Î¥·¥¹¥Æ¥à¥³¡¼¥ë¸Æ¤Ó½Ð¤·»þ¤Î¥¨¥é¡¼°Ê³°¤Ë¤â¡¢¥Ç¡¼¥¿ÆâÍƤΠ¥¨¥é¡¼¤¬È¯À¸¤¹¤ë²ÄǽÀ¤¬¤¢¤ë¤Î¤Ç herror(3) ¤ä hstrerror(3) ¤ò»È¤¤¤Þ¤¹¡£ > return -1; main ¤ÇÌ᤻¤ëÃÍ¤Ï 0¡Á255 ¤Ç¤¹¡£¤¢¤È¡¢exit ¤È return ¤¬º®ºß¤·¤Æ¤¤¤ë¤Î¤¬ µ¤¤Ë¤Ê¤ê¤Þ¤¹¡£ > questions = two_bytes(int_buf[search], int_buf[search+1]); > search += 2; two_bytes¡¦four_bytes ¤Î¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤¬¤¤¤Þ¤¤¤Á¤Ç¤¹¡£¥Ç¡¼¥¿¼èÆÀ¤È ¥¤¥ó¥¯¥ê¥á¥ó¥È¤òÊÌ¡¹¤Ë¹Ô¤¦¤È¡¢¥¤¥ó¥¯¥ê¥á¥ó¥È˺¤ì¡¦¥¤¥ó¥¯¥ê¥á¥ó¥È¥ß¥¹¤¬ ȯÀ¸¤¹¤ë´í¸±À¤¬¤¢¤ê¤Þ¤¹¡£ ¤¿¤È¤¨¤Ð questions = two_bytes(&int_buf, &search); ¤È¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤òÊѤ¨¡¢ int two_bytes(int *int_buf, int *search){ int sum; sum = int_buf[*search] * 16 * 16 + int_buf[*(search+1)]; *search += 2; return sum; } ¤È¤¹¤ì¤Ð¥Ç¡¼¥¿²òÀϤȥ¤¥ó¥¯¥ê¥á¥ó¥È¤òƱ»þ¤Ë¹Ô¤¨¤Þ¤¹¡£¤³¤³¤Þ¤Ç¤¯¤ì¤Ð¡¢ struct DNS_Response { char data[10000]; int int_data[10000]; int pos; }; ¤È¤¤¤¦¹½Â¤ÂΤòºî¤Ã¤¿Êý¤¬¤è¤¤¤«¤â¤·¤ì¤Þ¤»¤ó¡£ ¾åµ¤È´ØÏ¢¤·¤Þ¤¹¤¬¡¢ additional = two_bytes(&int_buf[search], &search); search += 1; ¤³¤ì¤Ï°ì¸«¤¹¤ë¤ÈÆæ¤Ê¥³¡¼¥É¤Ç¤¹¡£2¥Ð¥¤¥È¼èÆÀ¤·¤Æ¤¤¤ë¤Î¤Ë 1¥Ð¥¤¥È¤·¤«¿Ê¤á¤Æ ¤¤¤Ê¤¤¤Î¤Ç¡¢¤ï¤¿¤·¤Ï¤·¤Ð¤é¤¯Çº¤ß¤Þ¤·¤¿¡£·ë¶É¤Ï get_domain() ¤ÎÀèƬ¤Ç 1¥Ð¥¤¥È ¿Ê¤á¤Æ¤¤¤ë¤«¤éÌäÂê¤Ê¤¤¤Î¤Ç¤¹¤¬¡¢Ä¾´¶¤ËÈ¿¤¹¤ë¥³¡¼¥Ç¥£¥ó¥°¤À¤È»×¤¤¤Þ¤¹¡£ > int conv_class(char *class){ > switch (class) { > case 1: printf("1 (INTERNET)\n"); break; > case 2: printf("2 (CSNET)\n"); break; > case 3: printf("3 (CNAME)\n"); break; > case 4: printf("4 (HESIOD)\n"); break; > case 5: printf("5 (ANY)\n"); break; > } ¤ï¤¿¤·¤Ê¤é¡¢ typedef struct { char name[100]; int code; } codelist_t; ¤È¤·¤Æ¤ª¤¤¤Æ¡¢ int conv_class(char *class){ codelist_t class_list[] = { {"INTERNET", 1}, {"CSNET", 2}, {"CHAOS", 3}, {"HESIOD", 4}, {"ANY", 5}, }; for ( i=0 ; i<sizeof(class_list)/sizeof(class_list[0]) ; i++ ){ if ( strcmp(class, class_list[i].str) == 0 ){ return class_list[i].code; } } ¤Èľ¤·¤Þ¤¹¡£class_list ¤Ï void class_print(int class) ¤Ç¶¦ÍѤ·¤Æ¤â¤è¤¤¤Ç¤·¤ç¤¦ (resolver-1.pl ¤ÈƱ¤¸¤ä¤êÊý)¡£ > memset(&client, '\0', sizeof(client)); > host[j] = 0; /* ºÇ¸å¤Ë0¤òÂåÆþ¤¹¤ë */ memset ¤Ï 0 ¤ÇËä¤á¤Æ¡¢host[j] ¤Ï '\0' ¤Ç½ªÃ¼¤¹¤Ù¤¤Ç¤¹¡£Ê¸»ú½ªÃ¼¤Î '\0' ¤È ÃͤȤ·¤Æ¤Î 0 ¤ò¶èÊ̤·¤Æ¤ª¤¯¤È¡¢¸å¤«¤éÆɤó¤À¿Í¤Ë°Õ¿Þ¤¬ÅÁ¤ï¤ê¤Þ¤¹¤Î¤Ç¡£ ¤¢¤È¤Ï̿̾¤Ë¤Ä¤¤¤Æ¡£´Ø¿ô̾¤ÏÆ°»ì¡¢ÊÑ¿ô̾¤Ï̾»ì¤È¤¤¤¦´ðËܥ롼¥ë¤¬¤¢¤ë¤è¤¦ ¤Ç¤¹¤¬¡¢Å°Ä줵¤ì¤Æ¤¤¤Ê¤¤¤è¤¦¤Ë»×¤¤¤Þ¤¹¡£ ¤¤¤Þ¤¤¤Á¤À¤È»×¤¦´Ø¿ô̾: int domain_count(char *); ¢ª get_domain_length ¤Ê¤É¤¬Å¬ÀڤǤϡ£ int end_domain(int, int *); ¢ª is_XXX ¤È¤« check_XXX ¤¬¤è¤¤¤Î¤Ç¤Ï¡£ int resource_data(int *, int, int, char *); ¢ª ̾»ì¤Ë¤Ê¤Ã¤Æ¤¤¤ë¡£¤·¤«¤·Â¾¤Î hogehoge_print ¤è¤ê°ìÃÊ¥ì¥Ù¥ë¤¬¹â¤¤¤Î¤Ç¡¢ º®Æ±¤·¤Ê¤¤¤è¤¦¤Ê̿̾¤ò¤·¤¿¤¤¤È¤³¤í¡£ void conv_time(int); ¢ª ¡ÖÊÑ´¹¡×¤È¤¤¤¤¤Ä¤Ä¼ÂºÝ¤Ë¹Ô¤Ã¤Æ¤¤¤ë¤Î¤Ï¡Ö½ÐÎϡס£ ¤¤¤Þ¤¤¤Á¤À¤È»×¤¦ÊÑ¿ô̾: int search; ¢ª Æ°»ì¤Ë¸«¤¨¤ë¡£pos ¤¢¤¿¤ê¤Ç¤¤¤¤¤Î¤Ç¤Ï¡£ int questions; int answer; int authority; int additional; ¢ª s ¤¬ÉÕ¤¤¤Æ¤¤¤¿¤êÉÕ¤¤¤Æ¤¤¤Ê¤«¤Ã¤¿¤ê¡£¤¢¤È¡¢¤³¤ÎÊÑ¿ô¤ÎËܼÁ¤Ï¡Ö¸Ä¿ô¡×¤Ç ¤¢¤ë¤Ï¤º¡£¤Ç¤¢¤ì¤Ð question_count ¤È¤« question_num ¤Ê¤É¤Ë¤·¤¿¤¤¡£ int flag = 0; ¢ª flag ¤ä tmp ¤È¤¤¤¦ÊÑ¿ô̾¤¬µö¤µ¤ì¤ë¤Î¤ÏÊÑ¿ô¥¹¥³¡¼¥×¤¬ 5¹Ô°ÊÆâ¤Î¾ì¹ç (¤ï¤¿¤·¤ÎÃæ¤Ç¤Ï)¡£¤½¤ì°Ê¾å¤Ê¤é¤â¤¦¾¯¤·Ä¹¤¤Ì¾Á°¤ò¡£ > int resource_data(int *int_buf, int search, int max, char *print); int max ¢ª record_num ¤¢¤¿¤ê¤Ç¡£ char *print ¢ª record_name ¤¢¤¿¤ê¤Ç¡£ > int domain_count(char *argv) argv ¤ÏÅϤ¹Â¦¤ÎÊÑ¿ô̾¤Ç¤¢¤Ã¤Æ¡¢¤³¤Î°ú¿ô¤ÎËܼÁ¤Ï¡Ö¥Û¥¹¥È̾¡×¤Ç¤¢¤ë¤¿¤á¡¢ int domain_count(char *hostname) int domain_count(char *host) ¤Ê¤É¤¬¤è¤¤¤È»×¤¤¤Þ¤¹¡£ ¤È¡¢¤ï¤¿¤·¤Ê¤é¤³¤¦½ñ¤¯¤È¤¤¤¦Éôʬ¤Ï¤¢¤ë¤â¤Î¤Î¡¢¤½¤ì¤Ç¤â²ÄÆÉÀ¤¬¹â¤¤ ¤È´¶¤¸¤Þ¤·¤¿¡£¤¿¤È¤¨¤Ð codelist_t ¤ÏÊݼéÀ¤Ï¹â¤¤¤Î¤Ç¤¹¤¬¡¢¤Ñ¤Ã¤È¸« Æɤߤ䤹¤¤¤Î¤Ï case ʸ¤ÎÍåÎó¤Ç¤¹¡£ÊÙ¶¯ÍѤΥ½¡¼¥¹¤Ç¤¢¤ì¤Ð¡¢²¼¼ê¤Ë ¹½Â¤²½¤·¤¹¤®¤ë¤³¤È¤Ê¤¯¡¢¤¢¤¨¤Æ¥Ù¥¿½ñ¤¤·¤¿¤Û¤¦¤¬¤¤¤¤¤Î¤Ç¤Ï¤Ê¤¤¤«¤È ¹Í¤¨»Ï¤á¤Æ¤¤¤Þ¤¹¡£ ¤¢¤È¡¢hoge_print ´Ø¿ô¤â¡¢¤ï¤¿¤·¤Ï¤³¤¦¤¤¤¦½ñ¤Êý¤ò¤»¤º¤Ë char *a_record_print(int_buf, search); ¤Èʸ»úÎó¤òÊÖ¤¹¤Û¤¦¤Ç¤¹¤¬¡¢¥á¥â¥ê³ÎÊݤò¹Ô¤¦¤Î¤Ï¸Æ¤Ó½Ð¤·Â¦¤«¡¢´Ø¿ô¤Î Ãæ¤Ç static ¤Ë»ý¤Ä¤«¡¢¤Ê¤ÉǺ¤Þ¤·¤¤¤Ç¤¹¡£¤¹¤Ã¤Ñ¤ê³ä¤êÀڤäƴؿôÆâ¤Ç printf ¤¹¤ë¤Î¤â¡¢ÊݼéÀ¤Ï¤È¤â¤«¤¯²ÄÆÉÀ¤Ï°¤¯¤Ê¤¤¡¢¤È»×¤¤¤Þ¤·¤¿¡£ ¤¢¤È¡¢ - two_bytes¡¦four_bytes ¤È¤¤¤¦´Ø¿ô¤ÏÊØÍø¤ÇÆɤߤ䤹¤¤¡£ - int_buf ¤Ë¥³¥Ô¡¼¤¹¤ë¤Î¤Ï¡¢·¿ÊÑ´¹¤Î¥Ð¥°¤òÈò¤±¤ë¼êË¡¤È¤·¤Æ¤Ï Í¥¤ì¤Æ¤¤¤ë¤Î¤«¤â (¤Á¤ç¤Ã¤Èƨ¤²¤Ã¤Ý¤¤¤±¤É)¡£ - perl ÈǤβÄÆÉÀ¤òÍî¤È¤·¤Æ¤¤¤ë¤Î¤Ï¤ä¤Ï¤ê pack¡£num2bin ¤Ê¤É¤Î ´Ø¿ô¤òºî¤ê¡¢Ä¾ÀÜ pack ¤ò¸Æ¤Ö¤Î¤ÏÈò¤±¤¿Êý¤¬¤è¤¤¤Î¤«¤â¡£ - ¤ä¤Ï¤ê C ¤Ï¹½Â¤ÂΤ¬¤¹¤Ã¤¤ê½ñ¤±¤ë¤Î¤¬¤è¤¤¤È¤³¤í¡£perl ¤Î¾ì¹ç¡¢ ¥Ï¥Ã¥·¥å¤À¤È¥¿¥¤¥×¥ß¥¹ÂÑÀ¤¬¤Ê¤¤¤·¡¢Class::Struct ¤À¤È¥¤¥ó¥¯¥ê¥á¥ó¥È ¤¬ÌÌÅݤÀ¤·¡¢package ¤òºî¤ë¤Î¤ÏÂ礲¤µ¡£ ¤Ê¤É¤È¤¤¤í¤¤¤í¤È»×¤¦¤È¤³¤í¤Ï¤¢¤ê¤Þ¤·¤¿¡£¼«Ê¬¤¬½ñ¤¤¤¿¤â¤Î¤ò¾¿Í¤¬ ¥ê¥é¥¤¥È¤¹¤ë¤È¡¢¤¤¤í¤¤¤í¤Èµ¤¤Å¤¯¤³¤È¤¬¤¢¤Ã¤Æ¤ª¤â¤·¤í¤¤¤Ç¤¹¤Í¡£ ¤¤¤í¤¤¤í°Î¤½¤¦¤Ë½ñ¤¤Þ¤·¤¿¤¬¡¢»ØŦ¤·¤¿¤³¤È¤ÏÅö¥Ú¡¼¥¸¤Ç¤ÏÁ´Á³¼ÂÁ©¤Ç¤¤Æ ¤¤¤Þ¤»¤ó (¥¨¥é¡¼¥Á¥§¥Ã¥¯¤Ï´Å¤¤¤·¡¢herror(3) ¤Ï»È¤Ã¤Æ¤¤¤Ê¤¤¤·¡¢resolver-1.pl ¤Ç¤Ï¥Ç¡¼¥¿¼èÆÀ¤È¥¤¥ó¥¯¥ê¥á¥ó¥È¤òÊÌ¡¹¤Ë¹Ô¤Ã¤Æ¤¤¤ë¤·)¡£¤½¤ÎÊդϤ´ÍƼϤ¯¤À¤µ¤¤¡£ |
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to 68user¤µ¤ó ¤µ¤Ã¤½¤¯¤Ç¤¹¤¬¡¢IPv6 ¤Î¥¢¥É¥ì¥¹¾Êά¤Ë¤Ä¤¤¤Æ ÁÐÊý¤Î¥×¥í¥°¥é¥à(resolver-1.pl, 1058.txt)¤Ë ¥Ð¥°¤¬¤¢¤ë¤«¤âÃΤì¤Ê¤¤¤Î¤Ç¤´Êó¹ð¤·¤Þ¤¹¡£ °ìÎã¤È¤·¤Æ¡¢ 198.41.0.4 www.yahoo.co.jp¤ÈÆþÎϤ·¤Æ¡¢ {A, B, C, D, E, F}.DNS.jp¤òɽ¼¨¤µ¤»¤¿¤È¤¡¢ ÄɲþðÊó¤Î F.DNS.jp ¤Î½ÐÎÏ·ë²Ì¤Ï²¼µ¤Î¤È¤ª¤ê¤Ë¤Ê¤ê¤Þ¤¹¡£ resolver-1.pl 2001:2F8::100::153 »ä¤Î½ÐÎÏ·ë²Ì 2001:2f8::100:0:0:0:153 ¤Á¤Ê¤ß¤ËEthereal¤Î½ÐÎÏ·ë²Ì¤Ï²¼µ¤Î¤È¤ª¤ê¤Ç¤¹¡£ 2001:2f8:0:100::153 IPv6 ¤Î¥¢¥É¥ì¥¹¾Êάɽµ¤Ë´Ø¤¹¤ëÀâÌÀ¤ò²¼µ¤Î¥µ¥¤¥È¤ÇÇÒ¸«¤·¤¿¤Î¤Ç¤¹¤¬¡¢ http://www.soi.wide.ad.jp/iw2001/slides/04/04-1/53.html ¤½¤³¤Ë¤Ï IPv6 ¤Î¥¢¥É¥ì¥¹É½µ¤Ë´Ø¤·¤Æ2¤Ä¤Î¸¶Â§¤¬½ñ¤«¤ì¤Æ¤¤¤Þ¤·¤¿¡£ 1,¡ÚϢ³¤¹¤ë¡Û0 ¤Î¥Ö¥í¥Ã¥¯¤Ï¾Êά¤Ç¤¤ë¡£ 2,¾Êά¤Ç¤¤ë¤Î¤Ï¡Ú1¥ö½ê¡Û¤À¤±¡£ ¤½¤·¤Æ½ÐÎÏ·ë²Ì¤«¤é¿ä»¡¤¹¤ë¤Ë¡¢ resolver-1.pl ¤Ç¤Ï¡¢¸¶Â§¤Î1, 2¶¦¤ËËþ¤¿¤·¤Æ¤Ê¤¤¤è¤¦¤Ë¸«¼õ¤±¤é¤ì¤Þ¤¹¡£ perl ¤¬Ê¬¤«¤é¤Ê¤¤¤Î¤ÇÁÛÁü¤Ç¤¹¤¬¡¢ resolver-1.pl ¤Ç¤Ï 0 ¤ò¸«¤Ä¤±¤¿¤é¨ºÂ¤Ë :: ¤ËÃÖ¤´¹¤¨¡¢ ²¿²ó¤Ç¤â¾Êά¤¬»ÈÍѤǤ¤ë¤è¤¦¤ËÁȤó¤Ç¤¢¤ë¤Î¤«¤Ê¤È»×¤ï¤ì¤Þ¤¹¡£ »ä¤ÎÊý¤Ç¤Ï¡¢°ìÅÙ¾Êά¤ò»ÈÍѤ·¤¿¤é¡¢ÆóÅ٤ȻȤ¨¤Ê¤¤¤è¤¦¤Ë¤ÏÁȤó¤Ç¤¤¤ë¤Î¤Ç¤¹¤¬¡¢ 0 ¤Ï¨ºÂ¤Ë :: ¤ËÃÖ¤´¹¤¨¤Æ¤ª¤ê¤Þ¤¹¡£ ¤½¤Î¤¿¤á 0 ¤ò¸«¤Ä¤±¤¿¤é¡¢¼¡¤Î¾ì½ê¤ò¸«¤Æ¡¢ ¡¦¼¡¤Î¾ì½ê¤â 0 ¤Ê¤é :: ¤ËÃÖ¤´¹¤¨¤ë ¡¦¼¡¤Î¾ì½ê¤¬ 0 ¤Ç̵¤±¤ì¤Ð¡¢ 0 ¤ò½ÐÎϤ¹¤ë¡£ ¤È¤¤¤¦¥³¡¼¥É¤òÄɲ䷤ʤ¤¤È¤¤¤±¤Ê¤¤¤«¤â¤·¤ì¤Þ¤»¤ó¡£ ´ª°ã¤¤¤Ç¤·¤¿¤é¤¹¤¤¤Þ¤»¤ó¡£ |
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>>4393 DNSÊÙ¶¯Ãæ ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ¤È¤ê¤¢¤¨¤º TYPE=TXT ¤Î·ï¤È IPv6 ¤Î·ï¤ò bugid20¡¦21 ¤È¤·¤ÆÅÐÏ¿¤·¤Þ¤·¤¿¡£ http://x68000.q-e-d.net/~68user/bugnote/bugindex.php?projectid=1 ¤Á¤Ê¤ß¤Ë¤Ê¤¼¤ï¤¿¤·¤¬ web ¤ò¹¹¿·¤·¤Ê¤¤¤Î¤Ï¡¢²òÀâʸ¤«¤é¥½¡¼¥¹¤Ø¤Î ¥ê¥ó¥¯ÊýË¡¤¬ http://x68000.q-e-d.net/~68user/cgi-bin/cvsweb.cgi/public_html/net/org/resolver-3.html?rev=1.11&content-type=text/x-cvsweb-markup ¤Î¤è¤¦¤Ë :preinclude 21-106 ¤Ê¤É¤È¹ÔÈÖ¹æ¤Ç»ØÄꤷ¤Æ¤¤¤ë¤¿¤á¡¢½¤Àµ¤¬Èó¾ï¤ËÌÌÅݤǤ¢¤ë¤«¤é¤Ç¤¹ (¤Þ¤¡¤¿¤À¤Î¸À¤¤Ìõ¤Ê¤Î¤Ç¤¹¤¬)¡£ +10 ¤Ê¤É¤ÎÁêÂлØÄê¤Ë¤·¤è¤¦¤«¤È¤«¡¢ m/bind\(/ ¤Ê¤É¤Èʸ»úÎó¤Ç°ú¤Ã³Ý¤±¤è¤¦¤«¤È¤«Ì¤¤¤Ä¤Ä¤³¤³¤Þ¤ÇÍè¤Æ¤·¤Þ¤¤¤Þ¤·¤¿¡£ ¤´»ØŦ¤ò夤¤¿¤³¤È¤Ë¤Ä¤¤¤Æ¤ÏÂçÊÑ´¶¼Õ¤·¤Æ¤ª¤ê¤Þ¤¹¤¬¡¢½¤Àµ¤¬ÃÙ¤¤¤Î¤Ï ¤Ê¤Ë¤È¤¾¤´ÍƼϤ¯¤À¤µ¤¤¡£ |
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>>4392 DNSÊÙ¶¯Ãæ > ¤¿¤À¤·¡¢ void class_print(int class) ¤òÍѤ¤¤¿¶¦ÍѤε½Ò¤Î»ÅÊý¤¬ > ʬ¤«¤é¤Ê¤«¤Ã¤¿¤Î¤Ç¡¢ > codelist_t {class, type}_list[] = { ... };¤ò¥°¥í¡¼¥Ð¥ë²½¤·¤Æ¶¦ÍѤ·¤Æ¤¤¤Þ¤¹¡£ °ìÈÌŪ¤Ë¤Ï¡¢codelist_t ¤ò°·¤¦´Ø¿ô¤òÊÌ¥½¡¼¥¹¤Ë¤·¡¢¥½¡¼¥¹ÀèƬ¤Ç static codelist_t class_list[] = { ... }; ¤ÈÇÛÎó¤òÀë¸À¤·¤Æ¡¢conv_class()¡¦class_print() ¤Ç¤½¤ÎÇÛÎó¤ò»ÈÍÑ ¤·¤Þ¤¹¡£static ¤ò¤Ä¤±¤ì¤Ð³°Éô¥½¡¼¥¹¤«¤é¥¢¥¯¥»¥¹¤Ç¤¤Ê¤¤¤Î¤Ç¡¢ ±£ÊäǤ¤Þ¤¹¡£ ¤¿¤À¡¢Ê£¿ô¥Õ¥¡¥¤¥ë¤Ëʬ¤±¤ë¤È¡¢¥Ø¥Ã¥À¥Õ¥¡¥¤¥ë¤¬É¬ÍפÀ¤Ã¤¿¤ê Makefile ¤ò ½ñ¤¤¿¤¯¤Ê¤Ã¤¿¤ê¤¹¤ë¤Î¤Ç¡¢¥µ¥ó¥×¥ë¤Ç¤¢¤ì¤Ðʬ¤±¤ëɬÍפϤʤ¤¤«¤â¤·¤ì¤Þ¤»¤ó¡£ ¤½¤ì¤Ï¤½¤ì¤È¤·¤ÆÊ£¿ô¤Î¥½¡¼¥¹¤«¤é¹½À®¤µ¤ì¤ë¾ì¹ç¤Ë¡¢¥°¥í¡¼¥Ð¥ëÊÑ¿ô¤Î Àë¸À¤ò¥Ø¥Ã¥À¥Õ¥¡¥¤¥ë¤Ç°ì¸µ´ÉÍý¤¹¤ëÊýË¡¤ò¤´Â¸ÃΤʤ±¤ì¤Ð¡¢°ìÅÙ½ñ¤¤¤Æ ¤ß¤ë¤È¤è¤¤¤Ç¤·¤ç¤¦¡£ --- var.h ---- #ifdef THIS_IS_MAIN #define GLOBAL #else #define GLOBAL extern #endif GLOBAL class_list[] = {...}; --- main.c --- #define THIS_IS_MAIN #include "var.h" --- sub.c --- #include "var.h" ¤³¤ó¤Ê´¶¤¸¤Ç¤¹¡£ |
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>>4395 68user º£¤Þ¤Ç°ì¤Ä¤Î¥½¡¼¥¹¤Ç´°·ë¤¹¤ë¤â¤Î¤Ð¤«¤ê½ñ¤¤¤Æ¤¤¤¿¤Î¤Ç¡¢ static ¤ÎÉÕ¤¤¤¿¥°¥í¡¼¥Ð¥ëÊÑ¿ô(ÆâÉô·ë¹ç¥°¥í¡¼¥Ð¥ëÊÑ¿ô)¤ò »È¤Ã¤¿»ö¤Ï¤¢¤ê¤Þ¤»¤ó¤Ç¤·¤¿¡£ ÂçÊÑÊÙ¶¯¤Ë¤Ê¤ê¤Þ¤·¤¿¡£ ¸å¡¢¥°¥í¡¼¥Ð¥ëÊÑ¿ô¤ÎÀë¸À¤ò°ì¸µ´ÉÍý¤¹¤ëÊýË¡¤Ï¸¤¸¤Æ¤Ê¤«¤Ã¤¿¤Î¤Ç¡¢»î¤·¤Æ¤ß¤Þ¤·¤¿¡£ http://kansai2channeler.hp.infoseek.co.jp/cgi-bin/joyful/img/1093.txt ¤¿¤À¾åµ¤Ï°Õ¿Þ¤Ë±è¤Ã¤¿µ½Ò¤«¤É¤¦¤«¼«¿®¤¬¤¢¤ê¤Þ¤»¤ó¡£ ¤½¤ì¤È¡¢¤³¤Î·ï¤Ïº£²ó¤Î¥½¡¼¥¹¤È¤ÏľÀÜ´Ø·¸¤Ê¤¤¤È¤¤¤¦Ç§¼±¤Çµ¹¤·¤¤¤Ç¤·¤ç¤¦¤«¡© ²¾¤ËÄ󼨤ɤª¤ê¥½¡¼¥¹¤òʬ³ä¤·¤Æ¤â class_list[] ¤Ï sub.c ¤Ç¤·¤«É¬Íפʤ¤¤Î¤«¤Ê¤È»×¤Ã¤¿¤Î¤Ç¡£ ¤½¤Î¸å½¤Àµ¤·¤¿¤â¤Î ¡¦ ¥½¡¼¥¹¤ò main.c, sub.c, var.h ¤Ëʬ³ä¤·¤Þ¤·¤¿¡£ ¡¦ ¡Ö¥Õ¥é¥°¤ò¹½À®¤¹¤ë³ÆÍ×Áǡפò resolver-1.pl ¤Î¤è¤¦¤Ê´¶¤¸¤ËÊѹ¹¤·¤Þ¤·¤¿¡£ main.c(linuxÈÇ) http://kansai2channeler.hp.infoseek.co.jp/cgi-bin/joyful/img/1094.c Makefile(linuxÈÇ) http://kansai2channeler.hp.infoseek.co.jp/cgi-bin/joyful/img/1095.txt sub.c(linuxÈÇ) http://kansai2channeler.hp.infoseek.co.jp/cgi-bin/joyful/img/1096.txt var.c(linuxÈÇ) http://kansai2channeler.hp.infoseek.co.jp/cgi-bin/joyful/img/1097.txt |
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>>4397 DNSÊÙ¶¯Ãæ > http://kansai2channeler.hp.infoseek.co.jp/cgi-bin/joyful/img/1093.txt > ¤¿¤À¾åµ¤Ï°Õ¿Þ¤Ë±è¤Ã¤¿µ½Ò¤«¤É¤¦¤«¼«¿®¤¬¤¢¤ê¤Þ¤»¤ó¡£ ¤½¤¦¤¤¤¨¤Ð¤ï¤¿¤·¤Ë¤Ï¡¢Ê£¿ô¥Õ¥¡¥¤¥ë¤«¤é»²¾È¤µ¤ì¤ë¥°¥í¡¼¥Ð¥ëÊÑ¿ô¤Ç¡¢ Àë¸À¤È½é´ü²½¤òƱ»þ¤Ë¹Ô¤Ã¤¿·Ð¸³¤¬¤¢¤ê¤Þ¤»¤ó¤Ç¤·¤¿ (¤ï¤¿¤·¤Ï¤³¤¦¤¤¤¦ ¾ì¹ç¤Ï init_hoge() ¤È¤¤¤¦´Ø¿ô¤òºî¤ë¤Î¤Ç)¡£ Í×¤Ï main.c ¤Ç codelist_t class_list[]; codelist_t class_list[] = { {"INTERNET", 1}, ... }; ¤È¤Ê¤ë¤ï¤±¤Ç¤¹¤¬¡¢¤³¤ì¤Ï¥³¥ó¥Ñ¥¤¥ëÄ̤ê¤Þ¤¹¤«? ¾¯¤Ê¤¯¤È¤â·Ù¹ð¤¯¤é¤¤¤Ï ½Ð¤½¤¦¤Êµ¤¤¬¤·¤Þ¤¹¡£ ÉáÄ̤Ϥɤ¦½ñ¤¯¤ó¤Ç¤·¤ç¤¦¤Í¡ä¤É¤Ê¤¿¤« > ¤½¤ì¤È¡¢¤³¤Î·ï¤Ïº£²ó¤Î¥½¡¼¥¹¤È¤ÏľÀÜ´Ø·¸¤Ê¤¤¤È¤¤¤¦Ç§¼±¤Çµ¹¤·¤¤¤Ç¤·¤ç¤¦¤«¡© ¤½¤ÎÄ̤ê¤Ç¤¹¡£ ¤½¤Î¾¥½¡¼¥¹¤Ë¤Ä¤¤¤Æ¡£ > int soa_record_print(struct DNS_Response *DNS_response, char *print, int i) °ú¿ô¤¬ i ¤È¤¤¤¦¤Î¤Ï¤«¤Ê¤ê¤¤¤¿¤À¤±¤Ê¤¤¤Î¤Ç¡¢record_num ¤¢¤¿¤ê¤Ç¡£ > for (i=0; type[i]!='\0'; i++) > /* ¾È²ñ¥¿¥¤¥×¤Îʸ»ú¤ÎÃæ¤Ë±Ñ¾®Ê¸»ú¤¬¤¢¤ì¤Ð±ÑÂçʸ»ú¤ËÊÑ´¹ */ > type[i] = toupper(type[i]); ¤½¤¦¤¤¤¨¤Ð strcasecmp(3) ¤È¤¤¤¦¥é¥¤¥Ö¥é¥ê´Ø¿ô¤¬¤¢¤ë¤Î¤ò»×¤¤½Ð¤·¤Þ¤·¤¿ (»È¤Ã¤¿¤³¤È¤Ï¤Ê¤¤¤Ç¤¹¤¬)¡£ > void qr_print(int qr){ > codelist_t qr_list[] = { > ... > }; Æ°ºîŪ¤Ë¤ÏÌäÂꤢ¤ê¤Þ¤»¤ó¤¬¡¢´Ø¿ô¸Æ¤Ó½Ð¤·¤Î¤¿¤Ó¤Ë¥¹¥¿¥Ã¥¯¤Ë qr_list ¤ÎÃͤ¬ ÀѤޤì¤ë¤Î¤Ï̵Â̤ʤΤǡ¢°ìÈÌŪ¤Ë¤Ï static codelist_t qr_list[] = { ... }; ¤È¤·¤Þ¤¹¡£¤³¤ì¤À¤È¥¹¥¿¥Ã¥¯¤Ç¤Ï¤Ê¤¯¥Ò¡¼¥×¤ËÃÖ¤«¤ì¡¢½é´ü²½¤Ï°ìÅÙ¤·¤«¹Ô¤ï¤ì¤Þ¤»¤ó¡£ > Makefile(linuxÈÇ) > http://kansai2channeler.hp.infoseek.co.jp/cgi-bin/joyful/img/1095.txt ¤ï¤¿¤·¤Ê¤é°Ê²¼¤Î¤è¤¦¤Ë½ñ¤¤Þ¤¹¤¬¡¢¤¢¤Þ¤ê Makefile ¤Ë¾Ü¤·¤¯¤Ê¤¤¤Î¤Ç²ø¤·¤²¤Ç¤¹¡£ TARGET= domain_to_ip OBJS = main.o sub.o CFLAGS = -Wall $(TARGET): $(OBJS) $(CC) $(CFLAGS) -o $(TARGET) $(OBJS) .c.o: sub.h $(CC) $(CFLAGS) -c $< clean: rm -f *.o *~ core $(TARGET) $(OBJS) ¤¢¤È¡¢main ¤¬¤È¤Æ¤âŤ¯¤Æ±ø¤¤´Ø¿ô¤Ë¸«¤¨¤Þ¤¹¤Î¤Ç¡¢ make_query(); send_receive(); parse_response(); ¤Î 3¹Ô¤«¡Ü¥¨¥é¡¼½èÍý¤«¡¢¤¢¤ë¤¤¤Ï make_query(); send_query(); receive_response(); parse_response(); ¤Î 4¹Ô¡Ü¥¨¥é¡¼½èÍý¤¯¤é¤¤¤Ë¤Ê¤ë¤È¤è¤¤¤«¤â¡¢¤È»×¤¤¤Þ¤·¤¿¡£ ³¤¯¡£ |
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>>4453 DNSÊÙ¶¯Ãæ > http://kansai2channeler.hp.infoseek.co.jp/cgi-bin/joyful/img/1374.zip ¤½¤í¤½¤í¥±¥Á¤ò¤Ä¤±¤ë¤È¤³¤í¤â¤¢¤Þ¤ê¤Ê¤¯¤Æ¡¢½ÅÈ¢¤Î¶ùŪ¤Ç¤Ï¤¢¤ê¤Þ¤¹¤¬¤¤¤¯¤Ä¤«¡£ > char *tc_search(int tc){ > static char tc_result[20]; > ... > return tc_result; > } ¤³¤¦¤¤¤¦¤Õ¤¦¤Ë¤·¤Æ¤·¤Þ¤¦¤È char *p = tc_search(tc_1); char *q = tc_search(tc_2); ¤È¤¤¤¦»È¤¤Êý¤¬¤Ç¤¤Ê¤¯¤Ê¤ê¤Þ¤¹ (p ¤¬»Ø¤¹ÆâÍƤ¬¾å½ñ¤¤µ¤ì¤Æ¤·¤Þ¤¦¤¿¤á)¡£ ¥¹¥ì¥Ã¥É¥»¡¼¥Õ¤Ç¤Ê¤¯¤Ê¤ë¤Î¤È¡¢ÍøÍѼԤΥì¥Ù¥ë¤¬Ä㤱¤ì¤Ð;·×¤Ê¥Ð¥°¤òÀ¸¤à ´í¸±À¤¬¤¢¤ê¤Þ¤¹¡£ UNIX ¤Î¥é¥¤¥Ö¥é¥ê´Ø¿ô¤Ç¤â¡¢ºÇ½é¤Ï localtime¡¦ctime¡¦strtok¡¦gethostbyname ¤Ê¤É¤Î Èó¥¹¥ì¥Ã¥É¥»¡¼¥ÕÈǤ·¤«¤¢¤ê¤Þ¤»¤ó¤Ç¤·¤¿¤¬¡¢localtime_r¡¦ctime_r¡¦strtok_r¡¦ gethostbyname_r ¤Ê¤É¤Î¥¹¥ì¥Ã¥É¥»¡¼¥ÕÈǤòÍÑ°Õ¤¹¤ë±©ÌܤˤʤäƤ·¤Þ¤¤¤Þ¤·¤¿¡£ ¾µÃΤξå¤Ç¤½¤¦¤·¤Æ¤ª¤é¤ì¤ë¤Ê¤é¤ÐÌäÂê¤Ê¤¤¤È»×¤¤¤Þ¤¹¡£ > /* ¥Õ¥é¥°°ìÍ÷¤ò½ÐÎÏ */ > qr = (DNS_response.int_data[DNS_response.pos] & 0x80) >> 7; > printf(" QR: (Query/Response): %s\n", qr_search(qr)); > > opcode = ((DNS_response.int_data[DNS_response.pos] & 0x40) >> 6) * 8; > opcode += ((DNS_response.int_data[DNS_response.pos] & 0x20) >> 5) * 4; > opcode += ((DNS_response.int_data[DNS_response.pos] & 0x10) >> 4) * 2; > opcode += (DNS_response.int_data[DNS_response.pos] & 0x08) >> 3; > printf(" OPCODE: %s\n", opcode_search(opcode)); ¤ï¤«¤ê¤ä¤¹¤¤ÊÑ¿ô̾¤ò»È¤¦¤³¤È¼«ÂΤÏÈó¾ï¤Ë¤è¤¤¤Î¤Ç¤¹¤¬¡¢Æ±¤¸Ãͤò·«¤êÊÖ¤· »ÈÍѤ¹¤ë¾ì¹ç¤Ï¡¢ int flag = DNS_response.int_data[DNS_response.pos]; qr = (flag & 0x80) >> 7; printf(" QR: (Query/Response): %s\n", qr_search(qr)); opcode = ((flag & 0x40) >> 6) * 8; opcode += ((flag & 0x20) >> 5) * 4; opcode += ((flag & 0x10) >> 4) * 2; opcode += (flag & 0x08) >> 3; printf(" OPCODE: %s\n", opcode_search(opcode)); ¤Ê¤É¤È°ì»þÊÑ¿ô¤ËÂåÆþ¤¹¤ë¤³¤È¤ò¤ª´«¤á¤·¤Þ¤¹¡£ÁÀ¤¤¤Ï²ÄÆÉÀ¸þ¾å¤È¡¢Êѹ¹»þ¤Î ½¤Àµ¥ß¥¹ËɻߤǤ¹¡£¤ï¤¿¤·¤Î¾ì¹ç¤Ï¡¢ for ( int i=0 ; i<length ; i++ ){ struct *hoge_p = hoge_list.buf[x]; printf("%s\n", hoge_p->foo); printf("%s\n", hoge_p->bar); printf("%s\n", hoge_p->baz); } ¤Ê¤É¤È¡¢¥ë¡¼¥×Ãæ¤Ç¤â¤è¤¯°ì»þÊÑ¿ô¤ËÂåÆþ¤·¤Þ¤¹¡£¤³¤ì¤Ï¡¢¥ë¡¼¥×ÀèƬ¤Î struct *hoge_p = hoge_list.buf[x]; ¤Ç¡¢ ¤³¤Î¥ë¡¼¥×Ãæ¤Ç»²¾È¤¹¤ë¤Î¤Ï hoge_list.buf[x] ¤À¤±¡£hoge_list.buf[x+1] ¤ò »²¾È¤·¤¿¤ê¤Ï¤·¤Ê¤¤¤è¡£ ¤È¤¤¤¦¥á¥Ã¥»¡¼¥¸¤òÁ÷¤Ã¤Æ¤¤¤ë¤Ä¤â¤ê¤Ç¤¹ (¸ú²Ì¤¬¤¢¤ë¤«¤É¤¦¤«¤ÏÃΤê¤Þ¤»¤ó¤¬)¡£ > DNS_query->data[0] = DNS_packet->id >> 8; > DNS_query->data[1] = DNS_packet->id & 0xff; > ... > DNS_query->data[11] = DNS_packet->ARCOUNT & 0xff; > for (i=12, j=0; i<12+domain_length; i++, j++) > DNS_query->data[i] = DNS_question_record->Name[j]; ¤³¤Î¾ì¹ç¤Ï¡¢Êѹ¹»þ¤Îºî¶ÈÎ̺︺¤È¥Þ¥¸¥Ã¥¯¥Ê¥ó¥ÐÇÓ½ü¤Î¤¿¤á°ì»þÊÑ¿ô¤ò»È¤¦¤Ù¤¤Ç¤¹¡£ char *data_p = DNS_query->data; *(data_p++) = DNS_packet->id >> 8; *(data_p++) = DNS_packet->id & 0xff; ... *(data_p++) = DNS_packet->ARCOUNT & 0xff; for ( i=0; i<domain_length; i++) *(data_p++) = DNS_question_record->Name[i]; > FLAG flag_list[] = {{ /* ³°Â¦¤ÎÃæ³ç¸Ì¤Ï¹½Â¤ÂΤΡ¢Æ⦤ÎÃæ³ç¸Ì¤ÏÇÛÎó¤Î½é´üÃͤò¼¨¤¹ */ > 0, > ... > }}; > > return ((flag_list->qr * 128 + flag_list->opcode * 8 + .... )); FLAG flag = { 0, ... }; return (flag.qr*128 + flag.opcode*8 ... ); ¤Ç¤è¤¤¤È»×¤¤¤Þ¤¹¡£¤¢¤È¡¢¥Ó¥Ã¥È¥·¥Õ¥È¤ò¤·¤¿¤¤¾ì¹ç¤Ï¾è»»¤Ç¤Ï¤Ê¤¯¡¢>> ¤ä << ¤Ç ɽ¸½¤·¤¿Êý¤¬ÁÇľ¤«¤Ê¤È»×¤¤¤Þ¤·¤¿¡£ > int make_question_record(struct DNS_Question_Record *DNS_question_record, > int argc, char *hostname, char *type, char *class){ > /* ¾È²ñ¥¿¥¤¥×¤¬²¿¤âÆþÎϤµ¤ì¤Æ¤¤¤Ê¤±¤ì¤Ð¥Ç¥Õ¥©¥ë¥È¤Î A ¤òÂåÆþ¤¹¤ë */ > if (argc >= 4) > strcpy(query_type, type); > else > strcpy(query_type, "A"); ¤³¤³¤Þ¤Ç argc ¤ò°ú¤ÃÄ¥¤é¤º¡¢¤â¤Ã¤È¾å°Ì¤Î´Ø¿ô¤Ç query_type ¤òÀßÄꤹ¤Ù¤¤È »×¤¤¤Þ¤¹ (preprocessing ¤¢¤¿¤ê¤Ç)¡£ argc ¤ò°ú¤ÃÄ¥¤ê¤¹¤®¤ë¤È¡¢¤â¤·°ú¿ô¤Î¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤òÊѹ¹¤·¤¿¾ì¹ç¡¢¥½¡¼¥¹ Á´ÂΤòÄ´¤Ù¤Æ argc ´ØÏ¢¤ÎÉôʬ¤ò½¤Àµ¤¹¤ë¤³¤È¤Ë¤Ê¤Ã¤Æ¤·¤Þ¤¤¤Þ¤¹¡£ > /* DNS_response_before_conv->recv_buf¤Ïchar·¿¤Ê¤Î¤Ç¡¢ > ¤½¤ÎÃæ¤Ë³ÊǼ¤µ¤ì¤Æ¤¤¤ë¿ô»ú¤Ï+127(0000007e)¤Þ¤Ç¤·¤«É½¸½¤Ç¤¤Ê¤¤ */ ¤·¤ç¡¼¤â¤Ê¤¤¤³¤È¤Ç¤¹¤¬¡¢Ê£¿ô¹Ô¤Î¥³¥á¥ó¥È¤Ï /* DNS_response_before_conv->recv_buf¤Ïchar·¿¤Ê¤Î¤Ç¡¢ * ¤½¤ÎÃæ¤Ë³ÊǼ¤µ¤ì¤Æ¤¤¤ë¿ô»ú¤Ï+127(0000007e)¤Þ¤Ç¤·¤«É½¸½¤Ç¤¤Ê¤¤ */ ¤Ê¤É¤È½ñ¤±¤Ð¡¢grep ¤·¤¿¤È¤¤Ë¤½¤Î¹Ô¤¬¥³¥á¥ó¥È¤Ç¤¢¤ë¤³¤È¤¬°ìÌܤǤ狼¤ê¤Þ¤¹¡£ > goto comp2; ºÆµ¯¤Ç¤¢¤ì¤Ð¡¢¤³¤ì¤Þ¤Ç¤Î¾õÂÖ¤òǾÆ⥹¥¿¥Ã¥¯¤ËÀѤó¤Ç¡¢¿·¤¿¤Ë¸Æ¤Ð¤ì¤¿´Ø¿ô¤Î °ú¿ô¤ÈÌá¤êÃͤÀ¤±¤ò¹Í¤¨¤ì¤Ð¤¤¤¤¤Ç¤¹¤¬¡¢¤³¤¦¤¤¤¦ goto ¤Ï³Ð¤¨¤Æ¤ª¤«¤Ê¤¯¤Æ¤Ï ¤Ê¤é¤Ê¤¤¾õÂÖ¤¬Â¿¤¹¤®¤ë¤Î¤Ç¡¢¤³¤¦¤¤¤¦ goto ¤Ï¤ï¤¿¤·¤Ï»È¤¤¤Þ¤»¤ó (¤È¤¤¤¦¤« Ƭ¤¬º®Í𤷤Ƥ·¤Þ¤¦¤Î¤Ç»È¤¨¤Þ¤»¤ó)¡£ ¤ï¤¿¤·¤Ï¡¢¥¨¥é¡¼È¯À¸»þ¤Îæ½Ð°Ê³°¤Ç goto ¤ò»È¤ï¤Ê¤¤ÇɤǤ¹¡£ 1¥ö·î°Ê¾å°ú¤ÃÄ¥¤Ã¤Æ¤·¤Þ¤Ã¤¿¤ï¤ê¤Ë¡¢¤¿¤¤¤·¤¿¥ì¥Ó¥å¡¼¤¬¤Ç¤¤Þ¤»¤ó¤Ç ¿½¤·Ìõ¤Ê¤¤¤Ç¤¹¡£ |
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>>4460 mkt > ¡¦fgrep ¤È Gimp ¤Î²òÀâʸ¤¬ÅÓÃæ¤ÇÀÚ¤ì¤Æ¤·¤Þ¤Ã¤Æ¤¤¤ë¤è¤¦¤Ë > »×¤¤¤Þ¤¹¡£ ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£Gimp ¤Ï¡ÖGimp ¤Î³«È¯Ãæ¤Ë¤Ç¤¤¿¤Î¤¬ Gtk¡×¡¢fgrep ¤Ë ¤Ä¤¤¤Æ¤Ï¡Ö"Fast GREP" ¤Ï°ã¤¦¤Ç¤·¤ç¡×¤È½ñ¤³¤¦¤È¤·¤Æ¡¢¤½¤Î¤Þ¤Þ¤Ë¤Ê¤Ã¤Æ¤·¤Þ¤¤ ¤Þ¤·¤¿¡£¤È¤ê¤¢¤¨¤ºº£ÈÕ½ñ¤¤«¤±¤ÎÉôʬ¤òºï½ü¤·¤¿¤¤¤È»×¤¤¤Þ¤¹¡£ > ¡¦µ¹æ¤Î 2 ¹àÌܤá(¡Ö"¡×¤Î¹à¤È»×¤ï¤ì¤ëÉôʬ)¤Î¸«½Ð¤·¹Ô¤¬ > È´¤±Íî¤Á¤Æ¤·¤Þ¤Ã¤Æ¤Þ¤¹¡£ ¤³¤ì¤Ï HTML À¸À®¥¹¥¯¥ê¥×¥È¤Î½¤Àµ¤¬É¬ÍפǤ¹¤Î¤Ç¡¢¾¯¤·»þ´Ö¤¬¤«¤«¤ê¤Þ¤¹¡£ fgrep ¤Ë¤Ä¤¤¤Æ¥á¥â¡£¥ª¥ê¥¸¥Ê¥ëÈÇ¤Ë¤Ï "Fast GREP" ¤Þ¤¿¤Ï "Fixed string GREP" ¤Îά¡£ ¤È¤¢¤ê¤Þ¤¹¤¬¡¢ http://www.nurs.or.jp/~asada/FAQ/UNIX/section1.3.html fgrep ¤Ï¡¢Ä¹¤µ¤¬·è¤Þ¤Ã¤Æ¤¤¤ëʸ»úÎó¤ò¸¡º÷¤·¤Þ¤¹¡£"f" ¤Ï "fast" ¤È¤¤¤¦°ÕÌ£¤Ç¤Ï ¤¢¤ê¤Þ¤»¤ó¡£»ö¼Â¡¢"fgrep footbar *c" ¤Î®¤µ¤Ï¡¢ÉáÄÌ¡¢"egrep footbar *.c" ¤Î ®¤µ¤è¤êÃÙ¤¤¤Î¤Ç¤¹ http://www.bsddiary.net/doc/hierarchy.txt ½ÏÎý¼Ô: 狼¤¬Â®¤¤¤È¸À¤Ã¤¿¤Î¤Çfgrep¤ò»È¤Ã¤Æ¤¤¤ë ¥Ï¥Ã¥«¡¼: ¼«Ê¬¤Ç»þ´Ö¤ò¬¤Ã¤¿·ë²Ìegrep¤ò»È¤¦¤³¤È¤Ë¤·¤¿ ¤Ê¤É¤Î¾¤ÎÍ̾¤Êʸ¸¥¤ÈÌ·½â¤·¤Æ¤¤¤Þ¤¹¡£ http://minnie.tuhs.org/TUHS/archive_sites.html ¤ò¸«¤ë¤È fgrep¡¦egrep ¤¬¸½¤ì¤¿¤Î¤¬ V7 ¤Ç¡¢V7 ¤È 2.10 BSD ¤Î¥½¡¼¥¹¤Ï¤Û¤Ü Ʊ¤¸¤Ç¤·¤¿ (¥½¡¼¥¹¤ÏÊÌ)¡£4.4BSD Lite2 ¤Ç¤Ï grep¡¦fgrep¡¦egrep ¤Î¥½¡¼¥¹¤¬ °ìËܲ½¤µ¤ì¤Æ¤¤¤Þ¤·¤¿¡£¤½¤ì¤ò¤Õ¤Þ¤¨¤¿¾å¤Ç man ¤Îµ½Ò¤ò¸«¤ë¤È¡¢ V7: Fgrep patterns are fixed strings; it is fast and compact. http://www.freebsd.org/cgi/man.cgi?query=grep&apropos=0&sektion=0&manpath=Unix+Seventh+Edition&format=html 2.10 BSD: Fgrep patterns are fixed strings; it is fast and compact. http://www.freebsd.org/cgi/man.cgi?query=grep&apropos=0&sektion=0&manpath=2.10+BSD&format=html 4.4BSD Lite2: The fgrep utility is quick but can handle only fixed strings http://www.freebsd.org/cgi/man.cgi?query=grep&apropos=0&sektion=0&manpath=4.4BSD+Lite2&format=html FreeBSD 1.0¡Á6.0: Fgrep is the same as grep -F. http://www.freebsd.org/cgi/man.cgi?query=fgrep&apropos=0&sektion=0&manpath=FreeBSD+1.0-RELEASE&format=html SunOS 4.1.3: In general, egrep is the fastest of these programs. http://www.freebsd.org/cgi/man.cgi?query=fgrep&apropos=0&sektion=0&manpath=SunOS+4.1.3&format=html ¤È¤¤¤¦¤ï¤±¤Ç¡¢fgrep ¤¬ "Fast GREP" ¤Ç¤¢¤ë¤È¤¤¤¦Ç§¼±¤¬¤¢¤Ã¤¿¤È¤¹¤ì¤Ð¡¢¸ÅÂå¤Î man ¤Î "fast" ¤È¤¤¤¦µ½Ò¤¬¸¶°ø¤Ç¤Ï¤Ê¤¤¤«¤È¹Í¤¨¤Þ¤¹¡£ ¤¢¤È¤Ï¡¢¤³¤Î»þÂå¤Î fgrep ¤¬ grep¡¦egrep ¤ÈÈæ¤Ù¤Æ fast ¤Ç¤¢¤ë¤«¤¬µ¤¤Ë¤Ê¤ë ¤È¤³¤í¤Ç¤¹¤¬¡¢¤³¤ì¤ÏÄ´ºº¤¹¤ë»þ´Ö¤ÈÎÏÎ̤¬¤Ê¤¤¤Î¤Ç¥Ñ¥¹¤È¤¤¤¦¤³¤È¤Ç¡£ »²¹Í: http://groups.google.co.jp/group/fj.questions.unix/browse_thread/thread/e8ea37b4d0dd6372/235ce238f717f19c http://katsu.watanabe.name/grep/efgrep.html http://katsu.watanabe.name/grep/ohpcontents.html ¥ª¥ê¥¸¥Ê¥ëÈǤ˴ؤï¤Ã¤¿Êý¡¹¤¬¤½¤¦¤½¤¦¤¿¤ëÌ̻ҤʤΤǡ¢Ä´¤Ù¤º¤ËÆͤùþ¤ß¤ò ¤¤¤ì¤ë¤ï¤±¤Ë¤â¤¤¤«¤º¡¢¤Ê¤«¤Ê¤«ÂçÊѤǤ¹¡£ > ¤³¤Î·Ç¼¨ÈĤΠ[»È¤¤Êý] ¥Ú¡¼¥¸¤Ë¤¢¤ë¡Ö·É¾Êά¡×¤Ã¤Æ¤¤¤¦¤Î¤âµ¤¤Ë¤Ê¤ê¤Þ¤¹¡Ä ¤³¤ì¤Þ¤Ç»×¤¤¤Ã¤¤ê¡Ö·É¾Êά¡×¤À¤È»×¤Ã¤Æ¤ª¤ê¤Þ¤·¤¿¤¬¡¢¡Ö·É¾Îά¡×¤À¤Ã¤¿¤Î¤Ç¤¹¤Í¡£ ¤Ò¤È¤Ä¸¤¯¤Ê¤ì¤Þ¤·¤¿¡£¤³¤ì¤âº£ÈÕ½¤ÀµÍ½Äê¤Ç¤¹¡£ >>4461 mkt Á´³ÑÆþ¤ê¥½¡¼¥¹¤ò¥³¥Ô¥Ú¤·¤ä¤¹¤¤¤è¤¦¡¢È¾³Ñ¶õÇò¤ËÃÖ´¹¤·¤Æ¤¤¤Þ¤¹¡£ |
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>>4451 68user ÊÖ»öÁ÷¤ì¤Æ¿½¤·Ìõ¤¢¤ê¤Þ¤»¤ó¡£ Solaris¤ÇÆ°¤¤Þ¤·¤¿¡£ |
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>>4462 ¤ª sed ¤Ç²¿¤È¤«¤Ç¤¤ë¤Î¤«¤â¤·¤ì¤Þ¤»¤ó¤¬¡¢¤ï¤¿¤·¤Ï sed ¤ò¤è¤¯ÃΤé¤Ê¤¤¤Î¤Ç¡¢ sh ¤Ç¤ä¤ë¤Ê¤é¤³¤ó¤Ê´¶¤¸¤Ç¡£ IFS='' buf='' use_buf=0 cat file.txt | while read -r line; do case $line in " "*) tmpline=`echo -n $line|sed 's/^ *//g'` buf="$buf$tmpline" use_buf=1 ;; *) if [ "$use_buf" = "1" ]; then echo "$buf" fi buf="$line" use_buf=1 ;; esac done if [ "$use_buf" = "1" ]; then echo "$buf" fi ¤È»×¤Ã¤¿¤Î¤Ç¤¹¤¬¡¢ºÇ½ª¹Ô¤¬½Ð¤Þ¤»¤ó¡£sh ¤â¤è¤¯¤ï¤«¤Ã¤Æ¤Ê¤¤¤ï¤¿¤·¤Ë¤Ï²ò·è ¤Ç¤¤Þ¤»¤ó¤Ç¤·¤¿ (GNU bash, version 3.00.14(1)-release (i386-redhat-linux-gnu))¡£ perl ¤ò»È¤Ã¤Æ¤è¤¤¤Ê¤é perl -e 'undef $/; while (<>){s/\n +//g; print}' file.txt ¤¢¤¿¤ê¤Ç¡£ |
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>>4465 68user > ¤È»×¤Ã¤¿¤Î¤Ç¤¹¤¬¡¢ºÇ½ª¹Ô¤¬½Ð¤Þ¤»¤ó¡£ ¤¢¡¼¡¢¥ë¡¼¥×Éôʬ¤¬¥µ¥Ö¥·¥§¥ë¤Ë¤Ê¤Ã¤Æ¤ë¤«¤é¤«¡£ while read -r line; do ... done < file.txt ¤Ê¤é OK ¤Ç¤¹¤Í¡£ ¤ä¤Ï¤ê sh ¤Ç¥×¥í¥°¥é¥à¤Ê¤ó¤Æ½ñ¤¯¤â¤ó¤¸¤ã¤Ê¤¤¤È»×¤¦¡£Ã¯¤« Sh Programming Considered Harmful ¤ò½ñ¤¤¤Æ¤¯¤À¤µ¤¤¡£ |
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>>4466 68user Êä¡£Solaris ¤Î sh ¤Ç¤Ï > while read -r line; do > done < file.txt ¤Ç¤â¥À¥á¤Ê¤è¤¦¤Ç¤¹¤Í¡£ http://blog.goo.ne.jp/cars-kitahefu/e/4190a337427d7a8cfcb5a62f515c6936 |
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>> 4467 ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ > while read -r line; do > done < file.txt ¤Ï¤ä¤Ï¤ê¥À¥á¤Ç¤·¤¿¡£ while read line; do done < file.txt ¤È¤·¤¿¤é¾å¼ê¤¯Æ°¤¤Þ¤·¤¿¡£ ¤Þ¤¿¡¢ tmpline=`echo -n $line|sed 's/^ *//g'` ¤Ç¤Ï¡¢£±¹Ô¤Ë¤Ê¤ë¤Î¤Ç¤¹¤¬¡¢¡Ö-n¡×¥ª¥×¥·¥ç¥ó¤¬¼ÙËâ¤ß¤¿¤¤¤Ç¡¢¾å¼ê¤¯ÊÔ½¸ ¤Ç¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ tmpline=`echo $line|sed 's/^ *//g'` ¤È¤·¤¿¤é¾å¼ê¤¯¤¤¤¤Þ¤·¤¿¡£ |
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>> 4468 sed¡¡°ìȯ¤Ç´Êñ¤Ë¤Ç¤¤ë¤â¤Î¤Ê¤Î¤Ç¤·¤ç¤¦¤«¡£ |
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>>4469 ¤ª ´°àú¤Ç¤Ï¤Ê¤¤¤Ç¤¹¤¬¡¢¤³¤ó¤Ê´¶¤¸¤Ç¡£ ------ sed -e '/^[^ ]\{1,\}/ { N } s/^\([^ ]\{1,\}.*\)\n \{1,\}\([^ ]\{1,\}\)/\1\2/g' file.txt ------ >>4468 ¤ª >while read line; do >done < file.txt >¤È¤·¤¿¤é¾å¼ê¤¯Æ°¤¤Þ¤·¤¿¡£ ¤³¤ì¤À¤±¤ÇÆ°¤¤Þ¤¹¤«¡© while¤ÎÁ°¤Ë exec 0<file.txt ¤È¤«Íפê¤Þ¤»¤ó¤Ç¤·¤¿¤Ã¤±¡© >>4466 68user >¤ä¤Ï¤ê sh ¤Ç¥×¥í¥°¥é¥à¤Ê¤ó¤Æ½ñ¤¯¤â¤ó¤¸¤ã¤Ê¤¤¤È»×¤¦¡£Ã¯¤« > Sh Programming Considered Harmful >¤ò½ñ¤¤¤Æ¤¯¤À¤µ¤¤¡£ »ä¤Ï¡¢¤É¤ÎÄøÅ٤λö¤Þ¤Ç¤ò¥·¥§¥ë¥¹¥¯¥ê¥×¥È¤Ç¤ä¤ë¤Ù¤¤«Çº¤ß¤Þ¤¹¡£ Perl¤È¤«»È¤Ã¤¿Êý¤¬ÀäÂФ˸úΨ¤¬Îɤ«¤Ã¤¿¤ê¤¹¤ë¤Î¤Ë¡¢ ²¿¸Î¤«¥·¥§¥ë¥¹¥¯¥ê¥×¥È¤Ë¤³¤À¤ï¤ë¿Í¤È¤«¤¤¤ë¤·¡¦¡¦¡¦ ¡Ê¤Ç¡¢µ¤¤¬¤Ä¤¯¤È¼«Ê¬°Ê³°¤ËȽ¤é¤Ê¤¤¥¹¥¯¥ê¥×¥È¤¬½ÐÍè¾å¤¬¤Ã¤Æ¤¤¤ë¤È¡£¡Ë |
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>>4463 68user ¤ªÊÖ»ö¤¤¤¿¤À¤¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ½ñ¤¤«¤±¤À¤Ã¤¿Éôʬ¡¢¤â¤¦ºï½ü¤·¤Æ¤ª¤é¤ì¤Þ¤¹¤¬¡¢¤¤¤º¤ì¤Þ¤È¤Þ¤Ã¤¿·Á¤Ç Éü³è¤¹¤ë¤Î¤ò´üÂÔ¤·¤Æ¤¤¤Þ¤¹¡£ fgrep ¤ÎÏá¢ÌÌÇò¤¤¤Ç¤¹¤Í¡£man ¤Îµ½Ò¤Î°ã¤¤¤â¡£ ¤Ç¤â¤³¤ì¡¢²¿¤È¤Ê¤¯¡Öfast = (»È¤¦¤Î¤Ë)¼ê¤Ã¼è¤êÁᤤ¡×¤Ã¤ÆÌõ¤¹¤È ¤Ä¤¸¤Ä¤Þ¤¬¹ç¤¦¤è¤¦¤Êµ¤¤¬¤·¤Æ¤¤Þ¤·¤¿¡£quick ¤È¤¤¤¦¤Î¤âƱÍÍ¡£ Àµµ¬É½¸½¤ò̵¸ú¤Ë¤¹¤ë(¤Ç¤¤ë)ÅÀ¤ò¥¢¥Ô¡¼¥ë¤¹¤ë´¶¤¸¤Ç¡£ ¤Ç¡¢¸í²ò¤¬À¸¤¸¤Æ¤·¤Þ¤Ã¤¿¤Î¤Çɽ¸½¤ò²þ¤á¤¿¡¢¤È¤«¡£ ¾¡¼ê¤Ê¿ä¬¤Ç¤¹¤¬¡£ > http://www.bsddiary.net/doc/hierarchy.txt > ½ÏÎý¼Ô: 狼¤¬Â®¤¤¤È¸À¤Ã¤¿¤Î¤Çfgrep¤ò»È¤Ã¤Æ¤¤¤ë > ¥Ï¥Ã¥«¡¼: ¼«Ê¬¤Ç»þ´Ö¤ò¬¤Ã¤¿·ë²Ìegrep¤ò»È¤¦¤³¤È¤Ë¤·¤¿ ¤Î¸¶Ê¸¤Ï http://groups.google.co.jp/group/net.jokes/msg/c49a0c0849fe8bb6 ¤À¤È»×¤¦¤Î¤Ç¤¹¤¬¡¢¤³¤ì¤è¤êÁ°¤ËÅê¹Æ¤µ¤ì¤Æ¤¤¤ë http://groups.google.co.jp/group/net.jokes/msg/c24e7dccf82df3ff ¤ÈÈæ¤Ù¤Æ¤ä¤±¤Ë grep ¤Þ¤ï¤ê¤¬¶¯Ä´¤µ¤ì¤Æ¤Þ¤¹¤Í¡£ > ¥ª¥ê¥¸¥Ê¥ëÈǤ˴ؤï¤Ã¤¿Êý¡¹¤¬¤½¤¦¤½¤¦¤¿¤ëÌ̻ҤʤΤǡ¢Ä´¤Ù¤º¤ËÆͤùþ¤ß¤ò > ¤¤¤ì¤ë¤ï¤±¤Ë¤â¤¤¤«¤º¡¢¤Ê¤«¤Ê¤«ÂçÊѤǤ¹¡£ ¤Ç¤âº£¤Î¤Þ¤ó¤Þ¤À¤È¡¢Ì·½â¤¬À¸¤¸¤Á¤ã¤Ã¤Æ¤Þ¤¹(¢)¡£ ;p http://x68000.q-e-d.net/~68user/unix/pickup?keyword=fgrep&target=command&partial=on®exp=on&case=off > Á´³ÑÆþ¤ê¥½¡¼¥¹¤ò¥³¥Ô¥Ú¤·¤ä¤¹¤¤¤è¤¦¡¢È¾³Ñ¶õÇò¤ËÃÖ´¹¤·¤Æ¤¤¤Þ¤¹¡£ ¤¢¡¢¤½¤ì¤ÏÍý²ò¤·¤Æ¤¿¤ó¤Ç¤¹¤¬¡¢ [»È¤¤Êý]¥Ú¡¼¥¸¤Ë¡ÖÁ´³Ñ¶õÇò¤Ï 2 ¤Äʬ¤ÎȾ³Ñ¶õÇò(¡Ä)¤ËÃÖ´¹¤µ¤ì¤Þ¤¹¡£¡× ¤È¤¢¤ë¤Î¤Ë¡¢¤É¤¦¤·¤Æ¹ÔƬ¤ËÆþ¤ì¤¿Á´³Ñ¶õÇò 1 ¸Ä¤¬¡Ö 4 ¤Ä¡× ¤ËÃÖ´¹¤µ¤ì¤Á¤ã¤Ã¤¿¤ó¤À¤í¤¦? ¤È»×¤Ã¤¿¼¡Âè¤Ç¤¹¡£ # º£²ó¤ÏÁ´ÉôȾ³Ñ¶õÇò¤Ë¤·¤Æ¤ß¤¿¡£ |
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>>4462 ¤ª RFC2822 ¤Î folding ¤òÌ᤹¤Î¤ÈÂçÂÎƱ¤¸¤Ç¤¹¤Í¡£ sed -e ':loop' -e '$b' -e 'N;/\n /{s/\n *//;b loop' -e '};P;D;b loop' ¤Ç¤É¤¦¤Ç¤·¤ç¤¦¤«? ¸«¤ä¤¹¤¯¤¹¤ë¤È #!/usr/bin/sed -f :loop $b N /\n / { s/\n *// b loop } P D b loop |
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>>4470 zsh >>4473 if ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ º£¡¢»þ´Ö¤¬¤¢¤ê¤Þ¤»¤ó¤¬¡¢»î¤·¤Æ¤ß¤Þ¤¹¡£ ¥·¥§¥ë¥¹¥¯¥ê¥×¥È¤è¤ê¤âPerl¤Ç¤¹¤«¡£ |
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>>4470 zsh >¤³¤ì¤À¤±¤ÇÆ°¤¤Þ¤¹¤«¡© >while¤ÎÁ°¤Ë >exec 0<file.txt >¤È¤«Íפê¤Þ¤»¤ó¤Ç¤·¤¿¤Ã¤±¡© Íפê¤Þ¤»¤ó¤Ç¤·¤¿¡£ while read line; do done < file.txt ¤Þ¤¿¤Ï¡¢ while read line do done < file.txt ¤ÇÆ°¤¤Þ¤·¤¿¡£ |
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>>4475 ¤ª Solaris9¤Îsh |
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>>4475 ¤ª Solaris9¤Îsh¤Ç³Îǧ¤·¤Þ¤·¤¿¤¬¡¢ ¤ä¤Ï¤êwhile¤ÎÁ°¤Ë exec 0<file.txt ¤òÆþ¤ì¤Ê¤¤¤È¡¢ºÇ½ª¹Ô¤¬É½¼¨¤µ¤ì¤Þ¤»¤ó¡£ ¶²¤é¤¯¡¢¸µ¤Î¥Õ¥¡¥¤¥ë¤ÎºÇ½ª¹Ô¤¬¶õ¹Ô¤Ê¤Î¤ÇÌäÂê¤Ê¤¤¤Î¤À¤È»×¤¤¤Þ¤¹¡£ >>68userÍÍ µ½ÒÅÓÃæ¤ÇÁ÷¿®¤·¤Æ¤·¤Þ¤¤¡¢ÂçÊѼºÎ餷¤Þ¤·¤¿¡£ |
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>>4455 68user ¤´»ØŦ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ¥¹¥ì¥Ã¥É¥»¡¼¥Õ¤ä¥Þ¥¸¥Ã¥¯¥Ê¥ó¥Ð¤Ê¤É¤Ï¹Í¤¨¤Æ¤ª¤ê¤Þ¤»¤ó¤Ç¤·¤¿¡£ ¤½¤ì¤È goto ¤ÎÉôʬ¤Ï»È¤¤¤¿¤¯¤Ê¤«¤Ã¤¿¤Î¤Ç¤¹¤¬¡¢¤¦¤Þ¤¯¥×¥í¥°¥é¥à¤Îή¤ì¤òÀ©¸æ¤Ç¤¤Ê¤«¤Ã¤¿¤¿¤á¤ä¤à¤Ê¤¯»ÈÍѤ·¤Þ¤·¤¿¡£ ³Î¤«¤Ëʬ¤«¤ê¤Ë¤¯¤¤¤È»×¤¤¤Þ¤¹¡£ º£¸å½¤Àµ¤·¤Æ¤ß¤è¤¦¤È»×¤¤¤Þ¤¹¡£ ¤«¤Ê¤ê˺¤ì¤Æ¤¤¤ëÉôʬ¤¬Â¿¤¤¤Î¤Ç¡¢»×¤¤½Ð¤¹¤È¤³¤í¤«¤é¤Ï¤¸¤á¤Ê¤¤¤È¤¤¤±¤Ê¤¤¤Î¤Ç¤¹¤¬¡£ |
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>>4471 mkt > ½ñ¤¤«¤±¤À¤Ã¤¿Éôʬ¡¢¤â¤¦ºï½ü¤·¤Æ¤ª¤é¤ì¤Þ¤¹¤¬¡¢¤¤¤º¤ì¤Þ¤È¤Þ¤Ã¤¿·Á¤Ç > Éü³è¤¹¤ë¤Î¤ò´üÂÔ¤·¤Æ¤¤¤Þ¤¹¡£ ¤Ï¤¤¡¢¤½¤Î¤¦¤Á¤Þ¤È¤á¤Æ¹¹¿·¤·¤¿¤¤¤È»×¤¤¤Þ¤¹¡£ >>4477 zsh > ¤ä¤Ï¤êwhile¤ÎÁ°¤Ë > exec 0<file.txt > ¤òÆþ¤ì¤Ê¤¤¤È¡¢ºÇ½ª¹Ô¤¬É½¼¨¤µ¤ì¤Þ¤»¤ó¡£ ¤ï¤¿¤¯¤·¤Î¤Þ¤ï¤ê¤Ë¤Ï Solaris ¤¬¤Ê¤¤¤Î¤Ç»î¤»¤Þ¤»¤ó¤¬¡¢¤³¤ì¤Ï²¿¤¬¸¶°ø¤Ç ºÇ½ª¹Ô¤¬É½¼¨¤µ¤ì¤Ê¤¤¤Î¤Ç¤·¤ç¤¦¤«? >>4478 DNSÊÙ¶¯Ãæ > º£¸å½¤Àµ¤·¤Æ¤ß¤è¤¦¤È»×¤¤¤Þ¤¹¡£ > ¤«¤Ê¤ê˺¤ì¤Æ¤¤¤ëÉôʬ¤¬Â¿¤¤¤Î¤Ç¡¢»×¤¤½Ð¤¹¤È¤³¤í¤«¤é¤Ï¤¸¤á¤Ê¤¤¤È¤¤¤±¤Ê¤¤¤Î¤Ç¤¹¤¬¡£ ºÙ¤«¤Ê»ØŦ¤Ç¤¹¤Î¤Ç½¤Àµ¤ÏÉÔÍפ«¤È»×¤¤¤Þ¤¹¡£¤â¤· DNS ¤Ë¤³¤À¤ï¤ê¤¬¤¢¤ë¤Ê¤é¡¢ ¥é¥¤¥Ö¥é¥ê²½¤·¤¿¤ê¡¢Â¾¤Î¥ì¥¾¥ë¥Ð¤Î¥½¡¼¥¹¤òÆɤó¤À¤ê¡¢ http://www5d.biglobe.ne.jp/~stssk/dns.html ¤òÊÒ¤Ãü¤«¤é¼ÂÁõ¤¹¤ë¤Î¤¬¤¤¤¤¤Î¤Ç¤Ï¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡£ |
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¤Ï¤¸¤á¤Þ¤·¤Æ¡£ ¤ª¤¸¤ã¤Þ¤¤¤¿¤·¤Þ¤¹¡£ ÁᮤǤ¹¤¬ Openssl¥é¥¤¥Ö¥é¥ê¤ò»ÈÍѤ·¤ÆÉü¹æ½èÍý¤ò¼ÂÁõ¤·¤¿¤¤¤È¹Í¤¨¤Æ¤ª¤ê¤Þ¤·¤Æ RSA¸°¸ò´¹¤Î¾ì¹ç¤Ï¡¢¤ª¤ª¤Þ¤«¤Ëʬ¤«¤ê¤Þ¤·¤¿¤¬ DH¸°¸ò´¹¤Î¼ÂÁõÊýË¡¤¬¤Ê¤«¤Ê¤«Ä´¤Ù¤Æ¤âʬ¤«¤é¤Ê¤¤¾õ¶·¤Ç¤¹¡£ ¤ª¤½¤é¤¯RSA¤È¤Ï»ÈÍѤ¹¤ëI/F¤¬°Û¤Ê¤ë¤Î¤Ç¤Ï¤Ê¤¤¤«¤È¹Í¤¨¤Æ¤¤¤Þ¤¹¡£ ¤´Â¸ÃΤÎÊý¤¤¤é¤Ã¤·¤ã¤¤¤Þ¤·¤¿¤é ¤´¶µ¼ø失¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡£ RSA¸°¸ò´¹¤Î¾ì¹ç¤Ï²¼µ¤Î¤è¤¦¤Ê´¶¤¸¤Ç¤¹¡ÊÈëÌ©¸°¤ÏÃΤäƤ¤¤ëÁ°Äó¡Ë (1) pre_master_secret¤ò¼èÆÀ¤¹¤ë RSA_private_decrypt()¤ò¸Æ¤Ó½Ð¤¹ (2) ¾åµ¤Îpre_master_secret¤Èclient_random¤Èserver_randomÃͤè¤ê master_secret¤òÀ¸À® (3) ¥Ç¡¼¥¿¤òÉü¹æ¤¹¤ë¡Êmaster_secret¤¬Ê¬¤«¤ì¤ÐÉü¹æ¤Ç¤¤ë¡Ë EVP_Cipher()¤ò¸Æ¤Ó½Ð¤¹ |
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¤Ï¤¸¤á¤Þ¤·¤Æ¡£ ¤ª¤¸¤ã¤Þ¤¤¤¿¤·¤Þ¤¹¡£ ÁᮤǤ¹¤¬ Openssl¥é¥¤¥Ö¥é¥ê¤ò»ÈÍѤ·¤ÆÉü¹æ½èÍý¤ò¼ÂÁõ¤·¤¿¤¤¤È¹Í¤¨¤Æ¤ª¤ê¤Þ¤·¤Æ RSA¸°¸ò´¹¤Î¾ì¹ç¤Ï¡¢¤ª¤ª¤Þ¤«¤Ëʬ¤«¤ê¤Þ¤·¤¿¤¬ DH¸°¸ò´¹¤Î¼ÂÁõÊýË¡¤¬¤Ê¤«¤Ê¤«Ä´¤Ù¤Æ¤âʬ¤«¤é¤Ê¤¤¾õ¶·¤Ç¤¹¡£ ¤ª¤½¤é¤¯RSA¤È¤Ï»ÈÍѤ¹¤ëI/F¤¬°Û¤Ê¤ë¤Î¤Ç¤Ï¤Ê¤¤¤«¤È¹Í¤¨¤Æ¤¤¤Þ¤¹¡£ ¤´Â¸ÃΤÎÊý¤¤¤é¤Ã¤·¤ã¤¤¤Þ¤·¤¿¤é ¤´¶µ¼ø失¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡£ RSA¸°¸ò´¹¤Î¾ì¹ç¤Ï²¼µ¤Î¤è¤¦¤Ê´¶¤¸¤Ç¤¹¡ÊÈëÌ©¸°¤ÏÃΤäƤ¤¤ëÁ°Äó¡Ë (1) pre_master_secret¤ò¼èÆÀ¤¹¤ë RSA_private_decrypt()¤ò¸Æ¤Ó½Ð¤¹ (2) ¾åµ¤Îpre_master_secret¤Èclient_random¤Èserver_randomÃͤè¤ê master_secret¤òÀ¸À® (3) ¥Ç¡¼¥¿¤òÉü¹æ¤¹¤ë¡Êmaster_secret¤¬Ê¬¤«¤ì¤ÐÉü¹æ¤Ç¤¤ë¡Ë EVP_Cipher()¤ò¸Æ¤Ó½Ð¤¹ |
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>>4488 take >>4489 take 2ÅÙ½ñ¤¤·¤Æ¤·¤Þ¤¤¤Þ¤·¤¿¡£ ¿½¤·Ìõ¤¢¤ê¤Þ¤»¤ó¡£ |
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>>4489 take > DH¸°¸ò´¹¤Î¼ÂÁõÊýË¡¤¬¤Ê¤«¤Ê¤«Ä´¤Ù¤Æ¤âʬ¤«¤é¤Ê¤¤¾õ¶·¤Ç¤¹¡£ ¤ï¤¿¤·¤Ë¤â¤µ¤Ã¤Ñ¤ê¤ï¤«¤ê¤Þ¤»¤ó¤¬¡¢°Ê²¼¤Î URL ¤Ï¥Á¥§¥Ã¥¯ºÑ¤Ç¤¹¤«? http://www.openssl.org/docs/crypto/dh.html http://matagi.sakura.ne.jp/mt/archives/2005/03/openssldh.html |
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>>4491 68user >¤ï¤¿¤·¤Ë¤â¤µ¤Ã¤Ñ¤ê¤ï¤«¤ê¤Þ¤»¤ó¤¬¡¢°Ê²¼¤Î URL ¤Ï¥Á¥§¥Ã¥¯ºÑ¤Ç¤¹¤«? > http://www.openssl.org/docs/crypto/dh.html > http://matagi.sakura.ne.jp/mt/archives/2005/03/openssldh.html ¤ªÊÖ»ö¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ DHË¡ÍѤδؿô¤Ï¤³¤ì¤Ê¤ó¤Ç¤¹¤Í¡£ ¤ª¶µ¤¨Äº¤¤¤¿¾ðÊó¤ò»²¹Í¤Ë¡¢¹¹¤ËÄ´¤Ù¤Æ¤Þ¤¤¤ê¤Þ¤¹¡£ |
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¥·¥§¥ë¥¹¥¯¥ê¥×¥È¤Ç¡¢ ¥Õ¥¡¥¤¥ë¤«¤é¥Õ¥£¡¼¥ë¥É£±¤òÆɤ߹þ¤ß¡¢Á°¸å¤Ë¥·¥ó¥°¥ë¥¯¥©¡¼¥Æ¡¼¥·¥ç¥ó¡Ö'¡×¤ò ÉÕ¤±¤Æ¡¢¶èÀÚ¤ê¤Î£±¹Ô¤Ë¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢¡Ö'¡×¤ò¾å¼ê¤¯ÉÕ¤±¤ë¤³¤È¤¬¤Ç¤¤Þ¤»¤ó¡£ ¡Ö'¡×¤Î»È¤¤Êý¤¬ÉÔÀµ¤È¤«¤ÇÅܤé¤ì¤Þ¤¹¡£ #!/bin/csh nawk -F"," ' { \ if (FNR==1) printf("\'%s\'", $1); \ else printf(",\'%s\'", $1) \ }' file.txt °ìÅÙ¡¢¥À¥Ö¥ë¥¯¥©¡¼¥Æ¡¼¥·¥ç¥ó¡Ö"¡×¤Ë¤·¤Æ¤«¤ésed¤ÇÃÖ´¹¤·¤è¤È¤·¤¿¤Î¤Ç¤¹¤¬¡¢ sed¤Ç¤â¡Ö'¡×¤Î»È¤¤Êý¤¬ÉÔÀµ¤È¤«¤ÇÅܤé¤ì¤Þ¤¹¡£ nawk -F"," ' { \\ if (FNR==1) printf("\"%s\"", $1); \\ else printf(",\"%s\"", $1) \\ }' file.txt | sed 's/"/\'/g' ¤Þ¤¿¤Ï¡¢ set a = `nawk -F"," ' { \\ if (FNR==1) printf("\"%s\"", $1); \\ else printf(",\"%s\"", $1) \\ }' file.txt` echo $a | sed 's/"/\'/g' ¤É¤Î¤è¤¦¤Ë¤¹¤ì¤Ð¤è¤¤¤Î¤Ç¤¹¤«¡£ OS¤Ï¡¢Solairs8 |
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>>4493 ¤ª »²¾È¤¹¤ë¥Õ¥¡¥¤¥ë¤Ë¤Ä¤¤¤Æ½ñ¤¤¤Æ¤¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ # cat file.txt Tokyo, Oosaka, Nagoya, Kyoto, Kyusyu, |
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>>4493 ¤ª csh ¤ÏÇϼ¯¤Ê¤Î¤Ç¡¢¥·¥ó¥°¥ë¥¯¥©¡¼¥È¤ÎÃæ¤Ë¥·¥ó¥°¥ë¥¯¥©¡¼¥È¤ò½ñ¤¯¤³¤È¤Ï¤Ç¤¤Þ¤»¤ó¡£ ¤Ä¤Þ¤ê¡¢ echo '\'' ¤Ï¥¨¥é¡¼¤Ç¤¹ (sh ¤âƱÍÍ)¡£Æ±ÍÍ¤Ë echo "\"" ¤â¥¨¥é¡¼¤Ë¤Ê¤ê¤Þ¤¹ (sh ¤Ê¤é¤³¤Ã¤Á¤Ï OK)¡£ ¤Ç¡¢csh ¤Ë¤Ï (sh ¤â) echo "ʸ»úÎó1""ʸ»úÎó2""ʸ»úÎó3" echo "ʸ»úÎó1"ʸ»úÎó2"ʸ»úÎó3" echo 'ʸ»úÎó1''ʸ»úÎó2''ʸ»úÎó3' echo 'ʸ»úÎó1'ʸ»úÎó2'ʸ»úÎó3' ¤Î¤¤¤º¤ì¤â¡¢ echo "ʸ»úÎó1ʸ»úÎó2ʸ»úÎó3" ¤È (´ðËÜŪ¤Ë¤Ï) Ʊ¤¸¡¢¤È¤¤¤¦À¼Á¤¬¤¢¤ê¤Þ¤¹¡£ ¤è¤Ã¤Æ¡¢csh ¤Ç 'abcdef' ¤ò½ÐÎϤ·¤¿¤¤¾ì¹ç¤Ï¡¢ echo "'"abcdef"'" echo "'""abcdef""'" ¤Ê¤É¤È¤·¤Þ¤¹¡£ ¥·¥§¥ë¤Î¥¯¥©¡¼¥È¤Ï¡Ö¥Í¥¹¥È¤µ¤»¤Ê¤¤¡×¤¬Å´Â§¤Ç¤¹¡£ |
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>> 4495 ̵Íý¤Ê¤Î¤Ç¤¹¤«¡£ °ìÅÙ¡¢¥Õ¥¡¥¤¥ë¤«¤é¼èÆÀ¤·¤¿¤â¤Î¥ë¡¼¥×¤Çecho¥³¥Þ¥ó¥É¤ò »È¤¤¤Ê¤¬¤éÊÔ½¸¤¹¤ë¤È¤¤¤¦¤³¤È¤Ç¤¹¤Í¡£ #!/bin/csh set ALL="Tokyo Oosaka Nagoya Kyoto" @ i = 1 foreach EACH ($ALL) if ($i == 1) then set ALLS=`echo "'"$EACH"'"` else set ALLS=`echo $ALLS",'"$EACH"'"` endif @ i++ end echo $ALLS |
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>>4496 ¤ª ³Îǧ¤·¤Æ¤¤¤Þ¤»¤ó¤¬¡¢awk ¤Î¥×¥í¥°¥é¥àÉôʬ¤òÊÌ¥Õ¥¡¥¤¥ë¤Ë¤·¤Æ -f ¥ª¥×¥·¥ç¥ó¤Ç»ØÄꤷ¤Æ¤â½ÐÍè¤ë¤È»×¤¤¤Þ¤¹¡£ ¡Ê¤³¤Î¾ì¹ç¤Ï¥·¥ó¥°¥ë¥¯¥©¡¼¥È¤Î¥¨¥¹¥±¡¼¥×¤ÏÉÔÍפǤ¹¡£¡Ë |
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>>4496 ¤ª > ̵Íý¤Ê¤Î¤Ç¤¹¤«¡£ ¤¤¤¤¤¨¡£ awk -F"," '{if (FNR==1){printf "'"'"'%s'"'"'",$1}else{printf ",'"'"'%s'"'"'",$1}}'<file.txt |
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>>4497 zsh >>4498 68user zsh¤µ¤ó¡¢68user¤µ¤ó ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ½ÐÍè¤Þ¤·¤¿¡£ ¡Ö'¡×¤ò¡Ö"¡×¤Ç°Ï¤Ã¤ÆϢ³¤·¤ÆÉÕ¤±¤ë¤³¤È¤Ï»î¤·¤Æ¤Ï¤¤¤¿¤Î¤Ç¤¹¤¬¡¢ »ä¤¬»î¤·¤Æ¤¤¤¿¤Î¤È¤Ï°ã¤Ã¤Æ¤¤¤Þ¤·¤¿¡£ ¤½¤ì¤è¤ê¤â¡¢¡Ö'%s'¡×¤È¤¹¤ë¤Î¤Ë¤Ïµ¤¤¬ÉÕ¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ ¾ï¤Ë¡Ö"%s"¡×¤È¤·¤Æ¤¤¤Þ¤·¤¿¡£ ¤¿¤À¡¢ awk¤Ç¹Ô¤¦¤È¡¢ ,'Tokyo','Oosaka','Nagoya','Kyoto','Kyusyu' ¤È£±¹ÔÌܤËÆɤ߹þ¤ó¤À¤â¤Î¤Ë¤â¥«¥ó¥Þ¡Ö,¡×¤¬¤Ä¤¤¤Æ¤·¤Þ¤·¤Þ¤¹¡£ nawk¤Ç¹Ô¤¦¤È 'Tokyo','Oosaka','Nagoya','Kyoto','Kyusyu' ¤È¤Ê¤ê¤Þ¤¹¡£ ²¿¤¬°ã¤¤¤È¤«¤¢¤ë¤Î¤Ç¤·¤ç¤¦¤«¡£ |
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>>4499 ¤ª Solaris ¤Î awk ¤Ç¤Ï FNR ¤È¤¤¤¦ÊÑ¿ô¤Ï¤¢¤ê¤Þ¤»¤ó¡£ NR ¤ËÊѹ¹¤¹¤ì¤ÐÆ°ºî¤¹¤ë¤È»×¤¤¤Þ¤¹¡£ ¡ÊNR ¤È FNR ¤Ç¤Ï¡¢Ê£¿ô¥Õ¥¡¥¤¥ë¤òÆþÎϤȤ·¤¿»þ¤ËÃͤ¬°Û¤Ê¤ê¤Þ¤¹¡£¡Ë |
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´Ä¶¤Ï¡¢vine linux ¡¢ openssl-0.9.7d-0vl3.2 ¤Ç¤¹¡£ |
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>>4503 esam dectxt = malloc(RSA_size(rsapriv)); ¤ò¡¢ dectxt = calloc(1, RSA_size(rsapriv)); ¤È½ñ¤´¹¤¨¤ë¤³¤È¤Ç¥¨¥é¡¼¤¬¾Ã¤¨¤ë¤³¤È¤ò³Îǧ¤·¤Þ¤·¤¿¡£ (´Ä¶: Vine Linux 3.2, OpenSSL 0.9.7d 0vl3.2) |
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>>4503 esam >>4504 ¤Ï̵»ë¤·¤Æ¤¯¤À¤µ¤¤¡£ > http://tomorrows-wind.at.webry.info/200507/article_21.html ¤Î plaintxt = malloc(sizeof(char)*7); strcpy(plaintxt, "abcdefg"); ¤È¤¤¤¦¤Î¤¬¤ª¤«¤·¤¤¤Ç¤¹¤Í¡£¤³¤³¤òľ¤»¤Ð¤¦¤Þ¤¯Æ°¤¤¤¿µ¤¤¬¤·¤Þ¤¹¡£ |
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>>4503 esam ¤¿¤Ó¤¿¤Ó¤¹¤ß¤Þ¤»¤ó¡£ if((enclen = RSA_public_encrypt(strlen(plaintxt), ... ¤ò if((enclen = RSA_public_encrypt(strlen(plaintxt) + 1, ... ¤È¤·¡¢ if((declen = RSA_private_decrypt(strlen(enctxt), ... ¤ò if((declen = RSA_private_decrypt(RSA_size(rsapub), ... ¤È¤·¤Ê¤±¤ì¤Ð¤¤¤±¤Þ¤»¤ó¡£ |
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UNIX¤Î¥·¥§¥ë¤Ç£²ÅÀ¶µ¤¨¤Æ夤¿¤¤¤³¤È¤¬¤¢¤ê¤Þ¤¹¡£ ¡ü£±ÅÀÌÜ sed¥³¥Þ¥ó¥É¤ò»ÈÍѤ·¤ÆÃÖ´¹¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢sedÆâ¤ÇÊÑ¿ô¤Ï »ÈÍѲÄǽ¤Ê¤Î¤Ç¤·¤ç¤¦¤«¡£ ----------------- #!/bin/sh DIR="/home/guest/" ls ${DIR}*.CSV | sed 's/$DIR}//g' ÃÖ´¹¤µ¤ì¤º¤Ë¤½¤Î¤Þ¤Þ½ÐÎϤµ¤ì¤Þ¤¹¡£ ¥·¥§¥ëÆâ¤ÎÊÑ¿ô¤ò¡¢sed¤ËÅϤ·¤ÆÃÖ´¹¤µ¤»¤ë¤³¤È¤Ï²Äǽ¤Ê¤Î¤Ç¤·¤ç¤¦¤«¡£ ls ${DIR}*.CSV | sed 's/\/.*\///g' ºï½ü¤·¤¿Éôʬ¤¬¥Ç¥£¥ì¥¯¥È¥ê¤È¸À¤¦»ö¤Ê¤Î¤Ç¡¢¡Ö's/\/.*\///g'¡×¤È¤·¤Æ ¤ß¤¿¤Î¤Ç¤¹¤¬¡¢Àµ¤·¤¤»È¤¤Êý¤Ê¤Î¤Ç¤·¤å¤«¡£ ¡ü£²ÅÀÌÜ ÊÑ¿ô¤Ë³ÊǼ¤µ¤ì¤Æ¤¤¤ë¥Õ¥¡¥¤¥ë̾¤«¤éÈֹ椬°ìÈÖÂ礤¤¥Õ¥¡¥¤¥ë̾ ¤òºî¤ê¤¿¤¤¤Î¤Ç¤¹¤¬¡¢awk¤ò»ÈÍѤ·¤Æ´Êñ¤Ë¤Ç¤¤Þ¤¹¤«¡£ Î㤨¤Ð¡¢/tmpÇÛ²¼¤Ë¡¢ test0001.CSV test0002.CSV test0004.CSV ¤È¥Õ¥¡¥¤¥ë¤¬¤¢¤ë¤È¤·¤Þ¤¹¡£ ls¡¢ÊÑ¿ô¤Ë³ÊǼ¤·¡¢awkÅù¤Ç¡¢¡Ötest0005.CSV¡×¤òµá¤á¤¿¤¤¤Î¤Ç¤¹¤¬¡£ --------- #!/bin/sh FileLst=`ls /tmp/*.CSV` echo $FileLst | awk ????? |
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UNIX ¤ÎÉô²° http://x68000.q-e-d.net/~68user/unix/ ¤ò¹¹¿·¤·¤Þ¤·¤¿¡£ >>4460 mkt > ¡¦fgrep ¤È Gimp ¤Î²òÀâʸ¤¬ÅÓÃæ¤ÇÀÚ¤ì¤Æ¤·¤Þ¤Ã¤Æ¤¤¤ë¤è¤¦¤Ë»×¤¤¤Þ¤¹¡£ fgrep ¤Ë¤Ä¤¤¤Æ¤Ï¡¢¤È¤ê¤¢¤¨¤º·Ç¼¨ÈĤǤÎȯ¸À¤Ë¥ê¥ó¥¯¤òÄ¥¤ê¤Þ¤·¤¿¡£ http://x68000.q-e-d.net/~68user/unix/pickup?fgrep > ¡¦µ¹æ¤Î 2 ¹àÌܤá(¡Ö"¡×¤Î¹à¤È»×¤ï¤ì¤ëÉôʬ)¤Î¸«½Ð¤·¹Ô¤¬È´¤±Íî¤Á¤Æ¤·¤Þ¤Ã¤Æ¤Þ¤¹¡£ Àµ¤·¤¯É½¼¨¤µ¤ì¤ë¤è¤¦¤Ë¤·¤Þ¤·¤¿¡£ http://x68000.q-e-d.net/~68user/unix/pickup?%22 " ¤Î²ò·è¤Î¤¿¤á¡¢10ǯ¶á¤¯¤Ä¤®¤Ï¤®¤Ç¤ä¤Ã¤Æ¤¤¿±ø¤¤Éôʬ¤òÁ´ÌÌŪ¤Ë¸«Ä¾¤· ¤¿¤¿¤á¡¢¤â¤·¤«¤·¤¿¤é UNIX ¤ÎÉô²°¤Î¸¡º÷Éôʬ¤Ë¥¨¥ó¥Ð¥°¤·¤Æ¤¤¤ë²ÄǽÀ¤¬ ¤¢¤ê¤Þ¤¹¡£²ø¤·¤¤µóÆ°¤ò¸«¤Ä¤±¤é¤ì¤¿Êý¤Ï¶µ¤¨¤Æ¤¤¤¿¤À¤±¤ë¤È¹¬¤¤¤Ç¤¹¡£ >>4501 hidemaru > SSLv3¤Î¥Ï¥ó¥É¥·¥§¥¤¥¯½èÍý¤ÎÉôʬ¤ò¼ÂºÝ¤Ë(C¤Ç)¼Â¸½¤¹¤ëÊýË¡ >>4502 hidemaru > ´Ä¶¤Ï¡¢vine linux ¡¢ openssl-0.9.7d-0vl3.2 ¤Ç¤¹¡£ OpenSSL ¤ò»È¤Ã¤Æ¤¤¤¤¤Ê¤é SSL_connect(3) ¤ò»È¤¨¤Ð¤¤¤¤¤Ç¤¹¤·¡¢OpenSSL ¤ò »È¤ï¤Ê¤¤¤Ê¤é¡Ö´Ä¶¤Ï OpenSSL¡×¤È¤ï¤¶¤ï¤¶½ñ¤¯Íýͳ¤¬¤ï¤«¤é¤Ê¤¤¤Ç¤¹¡£ >>4508 dynamite > SSL_shutdown()¤Ç0¤òÊÖ¤·ERR_print_errors_fp ¤Ë¤Ï²¿¤â½ÐÎϤ·¤Ê¤¤¤È > ¿ä¬¤·¤Æ¤¤¤ë¤Î¤Ç¤¹¤¬ ¤ï¤¿¤·¤â¤è¤¯¤ï¤«¤Ã¤Æ¤Þ¤»¤ó¤¬Ä´¤Ù¤ë»þ´Ö¤¬¤Ê¤¤¤Ç¤¹¡£¤¹¤ß¤Þ¤»¤ó¡£ ¥Þ¥Ë¥å¥¢¥ë¤Ë¤½¤¦½ñ¤¤¤Æ¤¢¤ê¤Þ¤¹¤«? >>4511 blueeyes > ËÜÍèwelcome to hostname ¤Î¤È¤³¤í¤Ïº£welcome to 1¤Ë¤Ê¤ê¤Þ¤·¤¿¡£ ¸¶°ø¤Ï¤ï¤«¤ê¤Þ¤»¤ó¡£¥ê¥Ö¡¼¥È¤·¤Æ¤âƱ¤¸µóÆ°¤«¤É¤¦¤«¡¢¥·¥ó¥°¥ë ¥æ¡¼¥¶¥â¡¼¥É¤Çµ¯Æ°¤¹¤ë¤È¤É¤¦¤Ê¤ë¤«¡¢/var/log ¤Ë²¿¤«½Ð¤Æ¤¤¤Ê¤¤¤«¤ò ³Îǧ¤·¤Æ¤¯¤À¤µ¤¤¡£ >>4514 ¥í¡¼ > ls ${DIR}*.CSV | sed 's/$DIR}//g' '' ¤Ç°Ï¤ó¤À¤éÊÑ¿ôŸ³«¤µ¤ì¤Ê¤¤¤Î¤Ç¡¢"" ¤Ç°Ï¤ß¤Þ¤·¤ç¤¦¡£ÊÑ¿ôŸ³«¤Ç¤¤¿ ¤È¤·¤Æ¤â s//home/guest///g ¤Ï sed Ū¤Ë¥¨¥é¡¼¤Ç¤¹¤¬¡¢¤³¤ì¤Ï¤Þ¤¿Ê̤ÎÏᣠ> ls¡¢ÊÑ¿ô¤Ë³ÊǼ¤·¡¢awkÅù¤Ç¡¢¡Ötest0005.CSV¡×¤òµá¤á¤¿¤¤¤Î¤Ç¤¹¤¬¡£ ¡Öls ¤Çɽ¼¨¤·¤¿¤È¤¤ËºÇ¸å¤Ëɽ¼¨¤µ¤ì¤ë¹Ô¡×¤È¤ß¤Ê¤»¤ë¤Î¤Ç¤¢¤ì¤Ð¡¢ echo $FileLst | awk '{print $NF}' ¤Ê¤É ($NF ¤Ï gawk ¤Ç¤ÏÆ°¤¤Þ¤·¤¿¤¬¡¢°ìÈÌŪ¤Ê awk ¤Ç»ÈÍѤǤ¤ë¤«¤É¤¦¤«¤Ï ¤ï¤«¤ê¤Þ¤»¤ó)¡£ ¤Þ¤¡¡¢awk ¤Ë¤ÏÎó¤ÇÅϤ¹¤Î¤Ç¤Ï¤Ê¤¯¡¢¹Ô¤ÇÅϤ·¤¿Êý¤¬¹¬¤»¤À¤È»×¤¦¤Î¤Ç¡¢ ls /tmp/*.CSV | awk 'END { print }' ¤ÎÊý¤¬¤¤¤¤¤È»×¤¤¤Þ¤¹¡£¤È¤«¸À¤¤½Ð¤¹¤È¡¢ ls /tmp/*.CSV | tail -1 ¤Ç¤¤¤¤¤¸¤ã¤ó¡¢¤Ã¤ÆÏäˤʤê¤Þ¤¹¤±¤É¤Í¡£ |
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>>4516 68user ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ >> ls ${DIR}*.CSV | sed 's/$DIR}//g' >'' ¤Ç°Ï¤ó¤À¤éÊÑ¿ôŸ³«¤µ¤ì¤Ê¤¤¤Î¤Ç¡¢"" ¤Ç°Ï¤ß¤Þ¤·¤ç¤¦¡£ÊÑ¿ôŸ³«¤Ç¤¤¿ >¤È¤·¤Æ¤â s//home/guest///g ¤Ï sed Ū¤Ë¥¨¥é¡¼¤Ç¤¹¤¬¡¢¤³¤ì¤Ï¤Þ¤¿Ê̤ÎÏᣠ¥À¥Ö¥ë¡Ö""¡×¤Ç°Ï¤ó¤À¤éŸ³«¤µ¤ì¤Þ¤»¤ó¤Ç¤·¤¿¡£¥·¥ó¥°¥ë¡Ö''¡×¤Ç°Ï¤ó¤À¤éŸ³« ¤µ¤ì¤Þ¤·¤¿¡£ > echo $FileLst | awk '{print $NF}' >¤Ê¤É ($NF ¤Ï gawk ¤Ç¤ÏÆ°¤¤Þ¤·¤¿¤¬¡¢°ìÈÌŪ¤Ê awk ¤Ç»ÈÍѤǤ¤ë¤«¤É¤¦¤«¤Ï >¤ï¤«¤ê¤Þ¤»¤ó)¡£ °ìÈÌŪ¤Êawk¤Ç¤â»ÈÍѤǤ¤Þ¤·¤¿¡£ >ls /tmp/*.CSV | awk 'END { print }' ¤Ï¡¢¥À¥á¤Ç¤·¤¿ ·ë²Ì¤¬ÆÀ¤é¤ì¤Þ¤»¤ó¤Ç¤·¤¿¡£ |
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} for(;;) { printf("waiting¡¡to¡¡accept¡¡client¡¡connection\n"); s¡¡=¡¡accept(listenSocket,¡¡NULL,¡¡NULL); if(s¡¡<¡¡0) { perror("cannot¡¡accept¡¡connection:¡¡"); exit(-1); } int¡¡msg; short¡¡size; char¡¡recvBuffer[1024]; printf("Server¡¡connected¡¡to¡¡client,¡¡issuing¡¡recvmsg\n"); status¡¡=¡¡receiveMsg¡¡(s,¡¡recvBuffer,¡¡1024,¡¡&msgSize); if¡¡(status¡¡<¡¡0) { close(s); return(status); } char¡¡replyMsg[1024]; strcpy(replyMsg,¡¡"200¡¡command¡¡ok\n"); size¡¡=¡¡strlen¡¡(replyMsg)¡¡+¡¡1; status¡¡=¡¡sendMessage(s,¡¡replyMsg,¡¡size); if(status¡¡<¡¡0) { close(s); return(s); } } close(listenSocket); printf("Exiting¡¡from¡¡server¡¡ftp¡¡main\n"); } int¡¡svcInitServer( int¡¡*s ) { int¡¡sock; struct¡¡sockaddr_in¡¡svcAddr; int¡¡qlen; if((sock¡¡=¡¡socket(AF_INET,¡¡SOCK_STREAM,¡¡0))¡¡<¡¡0) { perror("cannot¡¡create¡¡socket¡¡"); return(-1); } memset((char¡¡*)¡¡&svcAddr,¡¡0,¡¡sizeof(svcAddr)); svcAddr.sin_family¡¡=¡¡AF_INET; svcAddr.sin_addr.s_addr¡¡=¡¡htonl(INADDR_ANY); svcAddr.sin_port¡¡=¡¡htons(SERVER_FTP_PORT); if(bind(sock,(struct¡¡sockaddr¡¡*)&svcAddr,¡¡sizeof(svcAddr))¡¡<¡¡0) { perror("cannot¡¡bind¡¡"); close(sock); return(-1); } qlen¡¡=¡¡1; listen(sock,¡¡qlen); *s¡¡=¡¡sock; return(0); } int¡¡sendMessage( int¡¡s, char¡¡*msg, short¡¡msgSize ) { int¡¡i; for(i¡¡=¡¡0;¡¡i¡¡<¡¡msgSize;¡¡i++) { printf("%c",¡¡msg[i]); } printf("¡¡\n"); if((send(s,¡¡msg,¡¡msgSize,¡¡0))¡¡<¡¡0) { perror("unable¡¡to¡¡send¡¡"); return(-1); } return(0); } int¡¡receiveMsg( int¡¡s, char¡¡*buffer, short¡¡bufferSize, short¡¡*msgSize ) { int¡¡i; *msgSize¡¡=¡¡recv(s,¡¡buffer,¡¡bufferSize,¡¡0); if(*msgSize¡¡<¡¡0) { perror("unable¡¡to¡¡receive"); return(-1); } for(i¡¡=¡¡0;¡¡i¡¡<¡¡*msgSize;¡¡i++) { printf("%c",¡¡buffer[i]); } printf("\n"); return(0); } clientftp.c ********************** #include¡¡<sys/types.h> #include¡¡<netinet/in.h> #include¡¡<sys/socket.h> #include¡¡<netdb.h> #define¡¡SERVER_FTP_PORT¡¡9237 int¡¡sendMessage(int¡¡s,¡¡char¡¡*msg,¡¡short¡¡msgSize); int¡¡receiveMsg(int¡¡s,¡¡char¡¡*buffer,¡¡short¡¡bufferSize,¡¡short¡¡*msgSize); int¡¡main( int¡¡argc, char¡¡*argv[] ) { int¡¡status; int¡¡s; short¡¡msgSize; char¡¡FTPcmd[1024]; char¡¡replyMsg[1024]; printf("Trying¡¡to¡¡connect¡¡to¡¡server¡¡FTP\n"); status¡¡=¡¡clntConnect("//IP¥¢¥É¥ì¥¹",¡¡&s); if(status¡¡<¡¡0) { return(status); } printf("Connected¡¡to¡¡ftp¡¡server\n"); strcpy(FTPcmd,¡¡"quit"); status¡¡=¡¡sendMessage(s,¡¡FTPcmd,¡¡strlen(FTPcmd)¡¡+¡¡1); if(status¡¡<¡¡0) { close(s); return(s); } printf("Issuing¡¡receivemsg¡¡to¡¡get¡¡reply¡¡msg¡¡from¡¡server\n"); status¡¡=¡¡receiveMsg(s,¡¡replyMsg,¡¡1024,¡¡&msgSize); if(status¡¡<¡¡0) { close(s); return(s); } printf("%c",¡¡replyMsg); close(s); return(0); } int¡¡sendMessage(int¡¡s,¡¡char¡¡*msg,¡¡short¡¡msgSize) { int¡¡i; for(i¡¡=¡¡0;¡¡i¡¡<¡¡msgSize;¡¡i++) { printf("%c",¡¡msg[i]); } printf("¡¡\n"); if((send(s,¡¡msg,¡¡msgSize,¡¡0))¡¡<¡¡0) { perror("unable¡¡to¡¡send¡¡"); return(-1); } return(0); } int¡¡receiveMsg(int¡¡s,¡¡char¡¡*buffer,¡¡short¡¡bufferSize,¡¡short¡¡*msgSize) { int¡¡i; *msgSize¡¡=¡¡recv(s,¡¡buffer,¡¡bufferSize,¡¡0); if(*msgSize¡¡<¡¡0) { perror("unable¡¡to¡¡receive¡¡"); return(-1); } for(i¡¡=¡¡0;¡¡i¡¡<¡¡*msgSize;¡¡i++) { printf("%c",¡¡buffer[i]); } printf("\n"); return(0); } int¡¡clntConnect( char¡¡*serverName, int¡¡*s ) { int¡¡sock; struct¡¡sockaddr_in¡¡us; struct¡¡sockaddr_in¡¡them; struct¡¡hostent¡¡*he; if((he¡¡=¡¡gethostbyname(serverName))¡¡==¡¡NULL) { printf("%s¡¡is¡¡unknown¡¡server\n",¡¡serverName); return(-1); } if((sock¡¡=¡¡socket(AF_INET,¡¡SOCK_STREAM,¡¡0))¡¡<¡¡0) { perror("cannot¡¡create¡¡socket¡¡"); return(-1); } memset((char¡¡*)¡¡&us,¡¡0,¡¡sizeof(us)); us.sin_family¡¡=¡¡AF_INET; us.sin_addr.s_addr¡¡=¡¡htonl(INADDR_ANY); us.sin_port¡¡=¡¡0; if(bind(sock,(struct¡¡sockaddr¡¡*)&us,¡¡sizeof(us))¡¡<¡¡0) { perror("cannot¡¡bind"); close(sock); return(-1); } memset((char¡¡*)&them,¡¡0,¡¡sizeof(them)); them.sin_family¡¡=¡¡AF_INET; memcpy((char¡¡*)¡¡&them.sin_addr,¡¡he->h_addr,¡¡he->h_length); them.sin_port¡¡=¡¡htons(SERVER_FTP_PORT); if(connect(sock,(struct¡¡sockaddr¡¡*)&them,¡¡sizeof(them))¡¡<¡¡0) { perror("cannot¡¡connect¡¡"); close(sock); return(-1); } printf("Connected¡¡to¡¡server,¡¡socket¡¡number:¡¡%d\n",¡¡sock); *s¡¡=¡¡sock; return(0); } void¡¡clntExtractReplyCode( char¡¡*buffer, int¡¡*replyCode ) { sscanf(buffer,¡¡"%d",¡¡replyCode); return; } |
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>>4554 ¤«¤º ¤µ¤ó¤Ø > FTP¥³¥Þ¥ó¥É > ¡ÊQUIT,USER,PASS,PWD,STAT,MKD,RMD,CDW,DEL,LIST,HELPcmd,HELP,PORT,NLST¡Ë > ¤ÎÁȤ߹þ¤ßÊý¤¬¥¤¥Þ¥¤¥Á¤è¤¯Ê¬¤ê¤Þ¤»¤ó¡£ ¤¢¤ó¤Þ¤ê¤ÊÊýË¡¤À¤È»×¤¤¤Þ¤¹¤è¡£ vsftpd ¤È¤« proftpd ÊÕ¤ê¤Î¥½¡¼¥¹¤ò½¦¤Ã¤ÆÆɤó¤Ç¤ß¤Æ¤Ï¤É¤¦¤Ç¤·¤ç¤¦¤«? |
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Solaris¤Ç¡¢Perl¤Ç¡¢smtp¤Ç¡¢¥á¡¼¥ëÁ÷¿®¤ò¤·¤Æ¤¤¤¤¤Þ¤¹¡£ ¥Ý¡¼¥ÈÈÖ¹æ25¤ò»È¤Ã¤Æ¡¢smtp¥µ¡¼¥Ð¤ËÀܳ¤·¤Æ¥á¡¼¥ë¤Î Á÷¿®¤ò¤·¤Æ¤¤¤ë¤Î¤Ç¤¹¤¬¡¢½èÍý¤Ï¡¢Àµ¾ï¤Ë½ª¤ï¤ë¤Î¤Ç¤¹¤¬¡¢ ¥á¡¼¥ë¤¬Á÷¿®¤µ¤ì¤Þ¤»¤ó¡£ÆϤ¤Þ¤»¤ó¡£ ¤É¤³¤¬¤¤¤±¤Ê¤¤¤Î¤Ç¤·¤ç¤¦¤«¡£ ------------------------------ use Socket; $server = 'SMTP¥µ¡¼¥Ð' ; $from = 'Á÷¿®¸µ¥¢¥É¥ì¥¹' ; $to = 'Á÷¿®À襢¥É¥ì¥¹' ; $subject = '¥Æ¥¹¥È¥á¡¼¥ë' ; $data = '¥á¡¼¥ëÁ÷¿®¥Æ¥¹¥È' ; $send_data = 'X-Mailer: SMTP tool' . "\n"; $send_data .= 'MIME-Version: 1.0' . "\n"; $send_data .= 'Content-Type: text/plain; charset=iso-2022-jp' . "\n"; $send_data .= 'From: '. $from . "\n"; $send_data .= 'To: '. $to . "\n"; $send_data .= 'Subject: ' . $subject . "\n"; $send_data .= "\n"; $send_data .= $data; $port = getservbyname('smtp','tcp'); $struct = sockaddr_in($port,inet_aton($server)); socket(SH, PF_INET, SOCK_STREAM, 0) || die("¥½¥±¥Ã¥È¤ÎÀ¸À®¼ºÇÔ $!") ; connect(SH, $struct ) || die("Àܳ¼ºÇÔ $!") ; select(SH); $| = 1; select(STDOUT); $respons = <SH> ; unless($respons =~ /^220/) { close(SH); die("Àܳ¼ºÇÔ $!") ; } $command = "HELO $server\n"; print SH $command ; $respons = <SH> ; &decode(\$respons) ; unless($respons =~ /^250/){ close(SH); die("HELO¥³¥Þ¥ó¥É¼ºÇÔ $!") ; } $command = "MAIL FROM:$from\n"; print SH $command ; $respons = <SH> ; &decode(\$respons) ; unless($respons =~ /^250/){ print SH "RSET\n"; close(SH); die("MAIL¥³¥Þ¥ó¥É¼ºÇÔ $!") ; } $command = "RCPT TO:$to\n"; print SH $command ; $respons = <SH> ; &decode(\$respons) ; unless($respons =~ /^25[0|1]/){ print SH "RSET\n"; close(SH); die("RCPT¥³¥Þ¥ó¥É¼ºÇÔ $!") ; } $command = "DATA\n"; print SH $command ; $respons = <SH> ; &decode(\$respons) ; unless($respons =~ /^354/){ print SH "RSET\n"; close(SH); die("DATA¥³¥Þ¥ó¥É¼ºÇÔ $!") ; } $command = "$send_data\n.\n"; print SH $command ; $respons = <SH> ; &decode(\$respons) ; unless($respons =~ /^250/){ print SH "RSET\n"; close(SH); die("ËÜʸ¡¢¥Ø¥Ã¥ÀÉôÁ÷¿®¼ºÇÔ $!") ; } $command = "QUIT\n"; print SH $command ; close(SH); select(STDOUT); print "MAIL¤ÏÀµ¾ï¤ËÁ÷¿®¤µ¤ì¤Þ¤·¤¿¡£\n"; sub decode{ my $inf = $_[0]; $$inf =~ s/\x0D\x0A|\x0D|\x0A/\n/g; } ----------------------------- |
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UNIX¤òÎɤ¯ÃΤ餺¤ß¤è¤¦¤ß¤Þ¤Í¤Çshell¤òºîÀ®¤·¤Æ¤¤¤Þ¤¹¡£ ¤¢¤ë½èÍý¤Î¥¨¥é¡¼¤ò¥Ï¥ó¥É¥ê¥ó¥°¤·¤Æ·ë²Ì¤ËÂФ·¤Æ¥á¡¼¥ë ¤òÁ÷¿®¤¹¤ëÍͤˤ·¤Þ¤·¤¿¡£ /usr/bin/mail -s "hoge" megu@hoge.com < hoge.txt ¤³¤³¤Ç¼ÁÌä¤Ê¤Î¤Ç¤¹¤¬¡¢³ºÅö¥³¥Þ¥ó¥É¤ò¥×¥í¥ó¥×¥È¾å¤Ç ¼Â¹Ô¤¹¤ë¤È½èÍý¤¬¼Â¹Ô¤µ¤ì¤Þ¤»¤ó¡£ (¼Â¹ÔÃæ¤Î¤Þ¤ÞÌá¤Ã¤ÆÍè¤Ê¤¤¡©) ¶¯À©½ªÎ»¤¹¤ë¤È¡¢dead.letter¤¬¹¹¿·¤µ¤ì¤Þ¤¹¡£ ³ºÅö½èÍý¤òµºÜ¤·¤¿shell¤ò¼Â¹Ô¤·¤Æ¤â¡¢¾åµ¥³¥Þ¥ó¥ÉËø ¤Ï¼Â¹Ô¤µ¤ì¤Æ¤¤¤ë¤Î¤Ç¤¹¤¬¡¢³ºÅömail¥³¥Þ¥ó¥É¤ÎÉôʬ¤Ç ½èÍý¤¬¤µ¤ì¤Ê¤¤Íͤǡ¢¥³¥Þ¥ó¥É¤ò¼Â¹Ô¤·¤¿ÍͤËshell¼«ÂΤ⠽ªÎ»¤·¤Þ¤»¤ó¡£ cron¤ä¾¥Ä¡¼¥ë¤Ç¼«Æ°¼Â¹Ô¤µ¤»¤ëÍͤˤ¹¤ë¤È¼Â¹Ô¤µ¤ì¤Þ¤¹¡£ º¬ËÜŪ¤ÊOS¤ÎÃμ±¤Ê¤Î¤«¡¢´Ä¶¤ÎÌäÂê¤Ê¤Î¤«¤µ¤¨¤âʬ¤«¤ê¤Þ¤»¤ó¡£ ¤È¤Æ¤â´ðËÜŪ¤Ê¼ÁÌä¤Ë¤Ê¤ë¤«¤È»×¤¦¤Î¤Ç¤¹¤¬¡¢¶µ¤¨¤Æ失¤ì¤Ð¤È »×¤¤¤Þ¤¹¡£ |
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¤Ï¤¸¤á¤Þ¤·¤Æ¡£¼ÁÌ䤵¤»¤Æ¤¯¤À¤µ¤¤¡£ sin_port=0¤Ç¶õ¤¤¤Æ¤¤¤ë¥Ý¡¼¥ÈÈÖ¹æ¤ò¼«Æ°¼èÆÀ¤Ç¤¤Þ¤¹¤¬¡¢ ¡¦¤³¤³¤Ç¼èÆÀ¤µ¤ì¤¿¤¯¤Ê¤¤ÈÖ¹æ¤ò»ØÄê ¡¦·è¤á¤é¤ì¤¿ÂÓ°èÆâ¡Ê5000¡Á6000¤Ê¤É¡Ë¤Ç¸ÂÄꤷ¤Æ¼èÆÀ ¡¦Í½¤á¼èÆÀ¤µ¤ì¤ëÈϰϤò¼èÆÀ ¤Î¤¤¤º¤ì¤«¤ò¹Ô¤¤¤¿¤¤¤Î¤Ç¤¹¤¬¡¢ÊýË¡¤Ï¤¢¤ê¤Þ¤¹¤Ç¤·¤ç¤¦¤«¡© |
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>>4556 ¤Þ¤ó¤¿¤í¤¦ > ¥Ý¡¼¥ÈÈÖ¹æ25¤ò»È¤Ã¤Æ¡¢smtp¥µ¡¼¥Ð¤ËÀܳ¤·¤Æ¥á¡¼¥ë¤Î > Á÷¿®¤ò¤·¤Æ¤¤¤ë¤Î¤Ç¤¹¤¬¡¢½èÍý¤Ï¡¢Àµ¾ï¤Ë½ª¤ï¤ë¤Î¤Ç¤¹¤¬¡¢ > ¥á¡¼¥ë¤¬Á÷¿®¤µ¤ì¤Þ¤»¤ó¡£ÆϤ¤Þ¤»¤ó¡£ ¤¦¤Á¤Î´Ä¶¤Ç¤ÏÀµ¾ï¤ËÁ÷¿®¤µ¤ì¤Þ¤·¤¿¡£telnet ¤Ç¤ÎÁ÷¿®¤ä¡¢¥á¡¼¥é¡¼ Á÷¿®¤Î¥Ñ¥±¥Ã¥È´Ñ»¡¤Ê¤É¤ò¹Ô¤Ã¤Æ¡¢À®¸ù/¼ºÇÔ»þ¤Î°ã¤¤¤ò´Ñ»¡¤·¤Æ¤¯¤À¤µ¤¤¡£ >>4557 megu - ¡Ösh -x ¥¹¥¯¥ê¥×¥È̾¡×¤È¤·¤Æ¡¢¼ÂºÝ¤Ë¼Â¹Ô¤µ¤ì¤Æ¤¤¤ë¥³¥Þ¥ó¥É¤ò³Îǧ¤¹¤ë¡£ üËö¤«¤é¤ÎÆþÎϤòÂԤäƤ¤¤ë¤Ê¤é¡¢¥ê¥À¥¤¥ì¥¯¥È¤Þ¤ï¤ê¤¬²ø¤·¤²¤Êµ¤¤¬¡£ - dead.letter ¤ÎÃæ¤ò¸«¤Æ¡¢¥¨¥é¡¼¤ò´Ñ»¡¤¹¤ë (dead.letter ¤ÎÃæ¤Ë¥¨¥é¡¼¤¬ µ½Ò¤µ¤ì¤ë¤Î¤«¤Ï³Ð¤¨¤Æ¤¤¤Þ¤»¤ó¤¬) - mail ¥³¥Þ¥ó¥É¤¬ÅǤ¯¥¨¥é¡¼¤ò´Ñ»¡¤¹¤ë¡£É¸½à½ÐÎÏ¡¦É¸½à¥¨¥é¡¼½ÐÎϤò¼Î¤Æ¤Æ ¤¤¤ë¤Ê¤é¡¢¼Î¤Æ¤Ê¤¤¤è¤¦¤Ë¤¹¤ë¡£ >>4558 ¥«¥ë¥Í Linux ¤Ê¤é ip_local_port_range¡¢NetBSD ¤Ê¤é net.inet.ip.anonportmax¡¢ FreeBSD ¤Ê¤éÀ©¸ÂÊýË¡¤¬¤Ê¤¤ (¤¿¤Ö¤ó) ¤Ê¤É¡¢OS ¤Ë¤è¤Ã¤Æ°Û¤Ê¤ê¤Þ¤¹¡£ |
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¥·¥§¥ë¤Ç¡¢date¥³¥Þ¥ó¥É¤Ç¼èÆÀ¤·¤¿»þ´Ö¤«¤é£µÊ¬Á°¤Î ¤Î»þ´Ö¤ò¼èÆÀ¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢¤Ç¤¤ë¤Ç¤·¤ç¤¦¤«¡£ date +%H%M%S ¤È¼Â¹Ô¤·¤Þ¤¹¡£ ·ë²Ì¤È¤·¤Æ¡¢¡Ö130530¡×¤¬¼èÆÀ¤Ç¤¤Þ¤¹¡£ ¤½¤³¤«¤é¡¢¼èÆÀ¤·¤¿¡¢¡Ö1305030¡×¤«¤é£µÊ¬Á°¤Î¡Ö130030¡×¤ò µá¤á¤¿¤¤¤Î¤Ç¤¹¤¬¡¢¤Ç¤¤ë¤Î¤Ç¤·¤ç¤¦¤«¡£ ´Ä¶¤Ï¡¢ Solaris¡¢sh¤Ç¤¹¡£ |
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>>4560 ¤Ù¤¿ ¾å¤Ë¤¢¤ëÊý¤¬¡¢¸½¼ÂŪ¤Ê²ò¤Ç¤¹¡£ - perl ¤Ç localtime(time-5*60) - GNU date ¤ò¥¤¥ó¥¹¥È¡¼¥ë¤·¤Æ date --date '5 minutes ago' - http://x68000.q-e-d.net/~68user/cgi-bin/wwwboard.cgi?log=1382 Ū¤Ê¤ä¤êÊý - http://home.catv.ne.jp/pp/ginoue/bn/descend.html ¤Î¡Ö2002/04/02 ¤Ò¤È¤³¤È¡× Ū¤Ê¤ä¤êÊý |
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¥×¥í¥Ñ¡¼¤ä°ì¼¡ÀÁ¤±¤¬ perl ¤ò·ù¤¬¤Ã¤¿¤ê¡¢¤Þ¤·¤Æ¤äÈó½ãÀµ¤Êʪ (GNU ¥×¥í¥À¥¯¥È)¤òÆþ¤ì¤ë¤Ê¤ó¤ÆÂÌÌܤʤó¤ÆÈá»´¤Ê¿¦¾ì¤ò·Ð¸³¤·¤¿¤Î¤Ç... Solaris ÉÕ°¤Î date ¥³¥Þ¥ó¥É¤Ë %T ¤Ã¤Æͤê¤Þ¤¹¤«? ̵¤«¤Ã¤¿¤È¤·¤Æ¤â date +%H:%M:%S ¤Ã¤Æ½ñ¤Êý¤ÏÍøÍѲÄǽ¤Ç¤¹¤«? ·ë²Ì¤È¤·¤Æ¡¢13:05:30 ¤¬¼èÆÀ¤Ç¤¤ë¤Ê¤é¡¢Í½¤á IFS_OLD=$IFS ; IFS=":" ¤·¤Æ 2 ÈÖÌܤΥե£¡¼¥ë¥É¤¬ 5 ̤Ëþ¤«? ¤È¤« 1 ÈÖÌܤΥե£¡¼¥ë¥É¤¬ 0 °Ê²¼¤«? ¤Ã¤Æ ÊÕ¤ê¤ò¾ò·ï¤Ë·«¤ê²¼¤¬¤ê½èÍý¤ò¼êºî¤ê¤¹¤ë¤Î¤â¤¢¤ê¤Þ¤¹¤Í¡£ |
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¤¢... 68user ¤µ¤ó¤¬Î㼨¤·¤Æ¤ë¤ä¤ó¡£ ¥ê¥ó¥¯¤ÏÆɤó¤Ç¤«¤é½ñ¤«¤Ê¤¤¤ÈÂÌÌܤ͡£ |
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>>4561 68user >>4562 hoge ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ÆüÉÕ¤Þ¤¿¤¬¤ê¤Ê¤É¤ò¹Í¤¨¤ë¤ÈPerl¤Ç¤ä¤ëÊýË¡¤¬¤¤¤¤¤Ç¤¹¡£ Perl¤Ç¤ä¤ê¤Þ¤¹¡£ ¤â¤¦£±¤Ä¼ÁÌ䤬¤¢¤ê¤Þ¤¹¡£ ¥·¥§¥ë¤òµ¯Æ°¤·¡¢µ¯Æ°¤·¤¿»þ´Ö¤«¤é£µÊ¬Á°¤Ë½ÐÎϤµ¤ì¤¿»þ´Ö°Ê¹ß¤Î syslog¤ÎÆâÍƤòÊÌ¥Õ¥¡¥¤¥ë¤Ë½ÐÎϤ·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢¤Ç¤¤ë¤Î¤Ç¤·¤ç¤¦¤«¡£ Î㤨¤Ð¡¢ º£¤¬¡¢18:00:00¤È¤·¤Þ¤¹¡£ ¥·¥§¥ë¤òµ¯Æ°¤·¡¢18:00:00¤ò¼èÆÀ¤·¤Þ¤¹¡£ 18:00:00¤ò´ð¤Ë¤·¤Æ¡¢5ʬÁ°¤Î17:55:00¤ò¼èÆÀ¤·¤Þ¤¹¡£ ¡ÖApr 6 18:55:00¡×°Ê¹ß¤Ë½ÐÎϤµ¤ì¤¿syslog¤ò¤¹¤Ù¤Æ ÊÌ¥Õ¥¡¥¤¥ë¤Ë½ÐÎϤ·¤Þ¤¹¡£ ¤È¤¤¤¦¤³¤È¼Â¸½¤·¤¿¤¤¤Î¤Ç¤¹¡£ »þ´Ö¤Ï¡¢ $tm = time - 300; my $now = strftime "%b %e %H:%M:%S", localtime($tm); ¤Ç¼èÆÀ¤·¤Þ¤¹¡£ |
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¤¢¤ë¥Õ¥¡¥¤¥ë¤«¤é»ØÄêÆü»þ°Ê¹ß¤Ë½ñ¤«¤ì¤¿¥ì¥³¡¼¥É¤ò Ãê½Ð¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢¥·¥§¥ë¥¹¥¯¥ê¥×¥È¤Ç¤Ç¤¤ë¤Î¤Ç ¤·¤ç¤¦¤«¡£ ¤É¤Î¤·¤ç¤¦¤Ë¥·¥§¥ë¤Ë¤¹¤ì¤Ð¤è¤¤¤«¶µ¤¨¤Æ¤¯¤À¤µ¤¤¡£ Î㤨¤Ð¡¢º£¤¬¡¢2006/04/08¡¡12:30:00¤È¤·¤Þ¤¹¡£ ¤¢¤ë»ØÄêÆü»þ¤È¤¤¤¦¤Î¤Ï¡¢¸½»þÅÀ¤«¤é5ʬÁ°¤È¤·¤Þ¤¹¤Î¤Ç¡¢ 2006/04/08¡¡12:25:00¤È¤Ê¤ê¤Þ¤¹¡£ ¥Õ¥¡¥¤¥ë¤Ç¤Ï¡¢¡ÖApr 8 12:30:33¡¡¡¦¡¦¡¦¡¦¡¦¡×¤È½ÐÎÏ ¤µ¤ì¤Æ¤¤¤ë¤Î¤Ç¡¢5ʬ¤Þ¤¨¤Î»þ´Ö¤ò¡¢¡ÖApr 8 12:25:00¡× ¤Ç¼èÆÀ¤·¡¢¡ÖApr 8 12:25:00¡×°Ê¹ß¤Ë½ñ¤«¤ì¤¿¥ì¥³¡¼¥É¤ò ¥Õ¥¡¥¤¥ë¤Ë½ÐÎϤ·¤¿¤¤¤Î¤Ç¤¹¡£ ´Ä¶¤Ï¡¢ Solaris8¡¢sh¡¢Perl¤Ç¼Â¸½¤·¤¿¤¤¤Î¤Ç¤¹¡£ |
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>>4566 ¤Ù¤¿ ̵Íý¤Ç¤Ï¤Ê¤¤¤«¤È»×¤¦¤Î¤Ç¤¹¤¬¡£ ¡ÖApr 8 12:30:33¡¡¡¦¡¦¡¦¡¦¡¦¡×¤ÎÈæ³Ó¡¢¥Á¥§¥Ã¥¯¤¬´Êñ ¤Ë¤Ç¤¤Ê¤¤¤È»×¤¤¤Þ¤¹¡£ ¤³¤¦¤¤¤¦¤Î¤Ï¤É¤¦¤Ç¤¹¤«¡£ 5ʬÁ°¤ËÆ°¤¤¤¿»þ¤Î¥Õ¥¡¥¤¥ë¤Î¥ì¥³¡¼¥É¿ô¤Èº£²óÆ°¤¤¤¿»þ¤Î ¥Õ¥¡¥¤¥ë¤Ë¥ì¥³¡¼¥É¿ô¤Îº¹¤òtail¥³¥Þ¥ó¥É¤Ç¥Õ¥¡¥¤¥ë¤Ë½ÐÎÏ ¤È¤¤¤¦¤Î¤Ï¡£¡© |
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>>4567 ¤Þ¤ó¤¿¤í¤¦ > ¡ÖApr 8 12:30:33¡¡¡¦¡¦¡¦¡¦¡¦¡×¤ÎÈæ³Ó¡¢¥Á¥§¥Ã¥¯¤¬´Êñ¤Ë¤Ç¤¤Ê¤¤¤È»×¤¤¤Þ¤¹¡£ echo "Apr 02 12:25:00 ===" | sort -M - logfile | cat -n | grep "===" | awk '{print $1}' ¤È¤·¤Æ¹ÔÈÖ¹æ¤ò¤È¤Ã¤Æ¡¢¤½¤Î¹Ô°Ê¹ß¤ò tail ¤Ç½ÐÎϤȤ«¡£ ¤Þ¤¡¶Ú¤Î°¤¤¤ä¤êÊý¤À¤È¤Ï»×¤¤¤Þ¤¹¤Î¤Ç¡¢Â¾¤ÎÊýË¡¤¬¤è¤¤¤Ç¤·¤ç¤¦¡£ |
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>>4568 68user >echo "Apr 02 12:25:00 ===" | sort -M - logfile | cat -n | grep "===" | awk '{print $1}' >¤È¤·¤Æ¹ÔÈÖ¹æ¤ò¤È¤Ã¤Æ¡¢¤½¤Î¹Ô°Ê¹ß¤ò tail ¤Ç½ÐÎϤȤ«¡£ ͽ¤á¥Õ¥¡¥¤¥ë¤ÎÁ´ÂΤΥ쥳¡¼¥É¿ô¤âɬÍפȤ¤¤¦¤³¤È¤Ç¤¹¤«¡£ ¥Þ¥¤¥Ê¥¹¤È¤Ê¤Ã¤¿¾ì¹ç¡¢¤É¤¦¤Ê¤ë¤Î¤Ç¤¹¤«¡£¡© |
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>>4578 EBA echo "Apr 10 09:30:00 ===" | sort -M - logfile | cat -n | grep "===" | awk '{print $1}' ¤È¼Â¹Ô¤·¤Æ¤ß¤¿¤Î¤Ç¤¹¤¬¡¢¹ÔÈֹ椬£²¤È¤Ê¤ê¤Þ¤¹¡£ # cat logfile <pre> Apr 9 12:23:01 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ Apr 9 15:17:43 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ Apr 9 17:48:06 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ Apr 9 18:05:30 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ Apr 9 18:06:24 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ Apr 10 09:23:08 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ Apr 10 11:47:23 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ Apr 10 13:35:49 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ Apr 11 09:54:11 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ Apr 11 12:17:38 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ </pre> ¹ÔÈÖ¹æ¤Ç¤Ï¤Ê¤¯¡¢¤¹¤Ù¤Æ¤òɽ¼¨¤·¤¿¤Î¤Ç¤¹¤¬¡¢ sort¤¬Àµ¤·¤¯¹Ô¤ï¤ì¤Æ¤¤¤Ê¤¤¤ß¤¿¤¤¤Ê¤Î¤Ç¤¹¤¬¡¢ ¤É¤¦¤·¤Æ¤Ê¤Î¤Ç¤·¤ç¤¦¤«¡£ <pre> # echo "Apr 10 09:30:00 ===" | sort -M - logfile | cat -n 1 Apr 9 12:23:01 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ 2 Apr 10 09:30:00 === 3 Apr 9 15:17:43 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ 4 Apr 9 17:48:06 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ 5 Apr 9 18:05:30 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ 6 Apr 9 18:06:24 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ 7 Apr 10 09:23:08 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ 8 Apr 10 11:47:23 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ 9 Apr 10 13:35:49 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ 10 Apr 11 09:54:11 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ 11 Apr 11 12:17:38 ¡¦¡¦¡¦¡¦¡¦¡¦¡¦ </pre> ¹ÔÈÖ¹æ°Ê¹ß¤òtail¤Ç½ÐÎϤϡ¢ # tail +¹ÔÈÖ¹æ logfile ¤Ç¤Ç¤¤Þ¤·¤¿¡£ |
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>>4570 ¤Ù¤¿ Linux ¤Ç¤Ï¤¦¤Þ¤¯¤¤¤¤Þ¤·¤¿¤¬¡¢Solaris ´Ä¶¤¬¤Ê¤¤¤Î¤Ç³Îǧ¤Ç¤¤Þ¤»¤ó¡£ ¤É¤Ê¤¿¤«¤´³Îǧ¤¤¤¿¤À¤±¤Þ¤»¤ó¤«? ¤¢¤È¡¢¤³¤Î¤ä¤êÊý¤Ï¿·Ç¯ 00:00:00¡Á00:05:00 ¤Î´Ö¤Ï¤¦¤Þ¤¯Æ°ºî¤·¤Þ¤»¤ó¤Î¤Ç¡¢ ¤ª¤¹¤¹¤á¤·¤Þ¤»¤ó¡£Ç°¤Î¤¿¤á¡£ |
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>>4574 ¤µ¤ó¡¢¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ # mail 'dareka@[172.16.10.3]' ¤ò»ØÄꤹ¤ë¤È¡¢ Diagnostic-Code; X-Postfix; host 172.16.10.3[172.16.10.3] said: 550 5.1.1 <dareka@[172.16.10.3]>... Not local user, server is not relaid. Recipient error (in reply to RCPT TO command) ¤È¸À¤ï¤ì¤Þ¤¹¡£ »î¤ß¤Ë dareka ¤È¤¤¤¦¥³¥ó¥Ô¥å¡¼¥¿¡¼¥æ¡¼¥¶¡¼¤ò W ¤Ëºî¤Ã¤Æ¤ß¤Þ¤·¤¿¤¬ ¸½¾Ý¤ÏÊѤï¤ê¤Þ¤»¤ó¤Ç¤·¤¿ ;;; ¶µ¤¨¤Æ¤¤¤¿¤À¤¤¤¿¥ê¥ó¥¯¤ò¤¿¤É¤Ã¤Æ http://www.kobitosan.net/postfix/jhtml/faq.html#intranet ¤ËÅþ㤷¤Æ¤¤¤¯¤Ä¤«¤Î¤³¤È¤ò¤ä¤Ã¤Æ¤ß¤Þ¤·¤¿¡£ ¡¦/etc/postfix/main.cf ¤Ç disable_dns_lookups = yes ¤È½ñ¤±¤Ð /etc/hosts ¤ò¸«¤Ë¹Ô¤Ã¤Æ W.windows.net ¤Î̾Á°²ò·è¤ò¤·¤Æ¤¯¤ì¤ë¡© ¡á¡ä¥À¥á¤Ç¤·¤¿¡Êdareka@W.windows.net ¤Ç host not found ¤Ë¤Ê¤ë¡Ë ¡¦¤µ¤é¤Ë /etc/postfix/main.cf ¤Ç relayhost = W.windows.net ¤È½ñ¤¯ ¡á¡äƱ¤¸¾õ¶·¤Ç¤¹¡£ ¡Ê# mail dareka@W.windows.net ¤Ç host not found¡¢ # mail 'dareka[@172.10.16.3]' ¤Ç not a local user¡Ë ¡¦/etc/postfix/main.cf ¤Ç relayhost = W.windows.net ¤È½ñ¤¯ ¡á¡äƱ¤¸¾õ¶·¤Ç¤¹¡£ ¡Ê# mail dareka@W.windows.net ¤Ç host not found¡¢ # mail 'dareka[@172.10.16.3]' ¤Ç not a local user¡Ë ¤³¤ì¡¢W.windows.net ¤Î smtp ¥µ¡¼¥Ð¡¼¤Ç¤¢¤ë pmail ¤¬ POP before SMTP auth ¤ò¤ä¤Ã¤Æ¤¤¤ë¤Î¤¬¸¶°ø¤«¤â¡¦¡¦¡¦¡£ ¡Ê¥Õ¥ê¡¼ÈǤÎÀ©Ìó¤ÇÀÚ¤ì¤Ê¤¤¡Ë ¡¦relayhost ¤ÎÀßÄê¤ò¤ä¤á¡¢ transport_maps = dbm:/etc/postfix/transport ¤ÈÀßÄꤹ¤ë¡£ /etc/postfix/transport ¤ÎÃæ¿È¤ò windows.net :[W.windows.net] .windows.net :[W.windows.net] ¤Ë¤·¡¢postmap /etc/postfix/transport ¤ò¤·¤Æ¤«¤é¡¢ postfix reload ¤¹¤ë¡£ ¡Ê/etc/postfix/transport ¤ÎÁ°¤Ë hash¡¢db¡¢dbm ¤Ê¤É¤Î²¿¤ò¤Ä¤±¤ë¤«¤Ï postmap ¤¬À¸À®¤¹¤ë¥Ç¡¼¥¿¥Ù¡¼¥¹¤Ë¤è¤ë¡£ ´Ö°ã¤¦¤È postfix reload ¤ÇÅܤé¤ì¤ë¡Ë ¡á¡äƱ¤¸¾õ¶·¤Ç¤¹¡£ ¡¦/etc/postfix/transport ¤ÎÃæ¿È¤ò windows.net :[172.16.10.3] .windows.net :[172.16.10.3] ¤È¤« windows.net smtp:[W.windows.net] .windows.net smtp:[W.windows.net] ¤È¤« windows.net smtp:[172.16.10.3] .windows.net smtp:[172.16.10.3] ¤È¤«¤Ë¤·¤Æ¤ß¤ë¡£ ¡á¡äƱ¤¸¾õ¶·¤Ç¤¹¡£¡£¡£ ¤¦¤¦¡¼¤ó¡¢º¤¤Ã¤¿¡£ ¤Ç¤â¿Í¤Ëʹ¤¤Ê¤¬¤é¤ä¤Ã¤Æ¤ë¤ÈÀ°Íý¤¬¤Ä¤¤¤Æ¤¤¤¤¤Ç¤¹¤Í (^^) |
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°Ê²¼¤ÎÍͤʥ«¥ó¥Þ¶èÀÚ¤ê¤Î¥Õ¥¡¥¤¥ë¤¬¤¢¤ê¤Þ¤¹¡£ 001,a2,a3,a4,a5,a6,a7,a8,a9,a10,,,,,, 002,a2,a3,a4,a5,a6,a7,a8,a9,a10,111:222,123:456,001:002,100:200,A01:A02,0:1 003,a2,a3,a4,a5,a6,a7,a8,a9,a10,111:222,123:,:,:,A01:A02,: ¥Õ¥£¡¼¥ë¥É¤Î11¥«¥é¥à°Ê¹ß¤«¤é¤Ï¡¢¥³¥í¥ó¶èÀÚ¤ê¤ÇÊ£¿ôÀßÄꤵ¤ì¤Æ¤¤¤ë¾ì¹ç¤¬¤¢¤ë ¤Î¤Ç¡¢Ê£¿ô¹Ô¤Ëʬ¤±¤¿¤¤¤Î¤Ç¤¹¡£ °Ê²¼¤ÎÍͤˡ¢ 001,a2,a3,a4,a5,a6,a7,a8,a9,a10,,,,,, 002,a2,a3,a4,a5,a6,a7,a8,a9,a10,111,123,001,100,A01,0 002,a2,a3,a4,a5,a6,a7,a8,a9,a10,222,456,002,200,A02,1 003,a2,a3,a4,a5,a6,a7,a8,a9,a10,111,123,,,A01, 003,a2,a3,a4,a5,a6,a7,a8,a9,a10,222,,,,A02, ¤ËÊÔ½¸¤·¡¢¥Õ¥¡¥¤¥ë¤Ë½ÐÎϤ·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢11¥«¥é¥à°Ê¹ß¤Î½èÍý¤¬¾å¼ê¤¯¹Ô¤¤Þ¤»¤ó¡£ £³Ä̤ê¤Û¤É¡¢»î¤·¤Æ¤ß¤¿¤Î¤Ç¤¹¤¬¡¢¤½¤ì¤¾¤ìÂÌÌܤǤ·¤¿¡£ ¤É¤³¤¬¤¤¤±¤Ê¤¤¤Î¤«¤È¤É¤¦¤¹¤ì¤Ð¤è¤¤¤Î¤«¤ò¶µ¤¨¤Æ¤¯¤À¤µ¤¤¡£ ´Ä¶¤Ï¡¢ Solaris8¡¢B¥·¥§¥ë ¤Ç¤¹¡£ No.1 ----------------------------------------------------------------- #!/bin/sh # if [ $# -eq 0 ] ; then echo "$0 FileName" exit 1 fi FILE=$1 OUT_FILE=kekka.log rm ${OUT_FILE} > /dev/null 2>&1 nawk -v OUT=${OUT_FILE} ' function max_desc(lstadr,lst) { m=split(lstadr,lst,":") ; return m ; } { cnt=1 ; n=split($0,arglst,",") ; for(i=11;i<=n;i++) { m=max_desc(arglst[i],lst["${i}"]) ; if (m>cnt) { cnt=m ; } } no=1 ; for(i=1; i<=cnt; i++) { for(j=1; j<=n; j++) { if (j==2) { printf("%d,",no++) >> OUT ; } else if (j==11 || j==12 || j==13 || j==14 || j==15 || j==16) { printf("%s,",lst["${j}"][i]) >> OUT ; } else { printf("%s,",arglst[j]) >> OUT ; } } printf("\n") >> OUT ; } }' ${FILE} exit 0 No.2 ----------------------------------------------------------------- #!/bin/sh # if [ $# -eq 0 ] ; then echo "$0 FileName" exit 1 fi FILE=$1 OUT_FILE=kekka.log rm ${OUT_FILE} > /dev/null 2>&1 nawk -v OUT=${OUT_FILE} ' function max_desc(lstadr,lst) { cnt=split(lstadr,lst,":") ; return cnt ; } { num=1 ; n=split($0,arglst,",") ; for(i=11;i<=n;i++) { ret=max_desc(arglst[i],lst[++x,y]) ; if (ret>num) { num=ret ; } } nf=x ; no=1 ; for(y=1; y<=num; y++) { for(j=1; j<=10; j++) { if (j==2) { printf("%d,",no++) >> OUT ; } else { printf("%s,",arglst[j]) >> OUT ; } } for(x=1; x<=nf; x++) { printf("%s,",lst[x,y]) >> OUT ; } printf("\n") >> OUT ; } }' ${FILE} exit 0 No.3 ----------------------------------------------------------------- #!/bin/sh # if [ $# -eq 0 ] ; then echo "$0 FileName" exit 1 fi FILE=$1 OUT_FILE=kekka.log rm ${OUT_FILE} > /dev/null 2>&1 nawk -v OUT=${OUT_FILE} ' function max_desc(lstadr,lst,x) { cnt=split(lstadr,arrlst,":") ; for(j=1;j<=cnt;j++) { lst[x,j]=arrlst[j] ; } return cnt ; } { num=1 ; n=split($0,arglst,",") ; for(i=11;i<=n;i++) { ret=max_desc(arglst[i],lst[++x,y],x) ; if (ret>num) { num=ret ; } } nf=x ; no=1 ; for(y=1; y<=num; y++) { for(j=1; j<=10; j++) { if (j==2) { printf("%d,",no++) >> OUT ; } else { printf("%s,",arglst[j]) >> OUT ; } } for(x=1; x<=nf; x++) { printf("%s,",lst[x,y]) >> OUT ; } printf("\n") >> OUT ; } }' ${FILE} exit 0 |
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>>4579 ¤Ù¤¿ ¤³¤ì¤¬¸¤¤¤ä¤êÊý¤È¤â»×¤¨¤Þ¤»¤ó¤¬¡¢°ì±þºî¤Ã¤Æ¤ß¤Þ¤·¤¿¡£ ------ $ cat a.awk BEGIN { FS=","; chk_col=11; } { if ($chk_col ~ /:/) { str_head=head_string(); split_num=split($chk_col, str_foot, ":"); for (i=1; i<=split_num; i++) { for (j=chk_col+1; j<=NF; j++) { split($j, col_buf, ":"); str_foot[i]=sprintf("%s,%s", str_foot[i], col_buf[i]); } print str_head "," str_foot[i]; } } else { print; } } function head_string() { str_buf=$1; for (k=2; k<chk_col; k++) { str_buf=sprintf("%s,%s", str_buf, $k); } return str_buf; } ------ ------ $ cat a 001,a2,a3,a4,a5,a6,a7,a8,a9,a10,,,,,, 002,a2,a3,a4,a5,a6,a7,a8,a9,a10,111:222,123:456,001:002,100:200,A01:A02,0:1 003,a2,a3,a4,a5,a6,a7,a8,a9,a10,111:222,123:,:,:,A01:A02,: ------ ------ $ awk -f a.awk a 001,a2,a3,a4,a5,a6,a7,a8,a9,a10,,,,,, 002,a2,a3,a4,a5,a6,a7,a8,a9,a10,111,123,001,100,A01,0 002,a2,a3,a4,a5,a6,a7,a8,a9,a10,222,456,002,200,A02,1 003,a2,a3,a4,a5,a6,a7,a8,a9,a10,111,123,,,A01, 003,a2,a3,a4,a5,a6,a7,a8,a9,a10,222,,,,A02, ------ >>4571 68user º£¹¹¤Ç¤¹¤¬¡¢Solaris¤Ç¤Ï $ echo "Apr 02 12:25:00 ===" | sort -M - logfile | \ sort -n -k2,3 | cat -n | grep "===" | awk '{print $1}' Åù¤È¤·¤Ê¤¤¤È¥À¥á¤ß¤¿¤¤¤Ç¤¹¡£ |
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>>4580 zsh zsh¤µ¤ó¡¢¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ °ì±þ¡¢Æ°¤¤¤¿¤Î¤Ç¤¹¤¬¡¢¥Õ¥£¡¼¥ë¥É£²¤ÎÃͤòÊ̤Πʸ»úÃÖ¤´¹¤¨¤¿¤¤¤Î¤Ç¤¹¤¬¡¢¤É¤¦¤¹¤ì¤Ð¤è¤¤¤Î¤Ç¤¹¤«¡£ ¥Õ¥¡¥¤¥ë11°Ê¹ß¤Ë¡Ö:¡×¤Ç¶èÀÚ¤é¤ì¤¿¥Ç¡¼¥¿¤¬Â¸ºß¤·¤¿ ¾ì¹ç¡¢¥Ç¡¼¥¿¤Î¿ôʬ½çÈÖ¤ËÈÖ¹æ¤ò¿¶¤ê¤¿¤¤¤Î¤Ç¤¹¡£ ¤Ê¤±¤ì¤Ð¡¢¥Ç¥Õ¥©¥ë¥È¤Ç¡É1¡É¤È¤·¤¿¤¤¤Î¤Ç¤¹¡£ ----- $ cat a 001,a2,a3,a4,a5,a6,a7,a8,a9,a10,,,,,, 002,a2,a3,a4,a5,a6,a7,a8,a9,a10,111:222,123:456,001:002,100:200,A01:A02,0:1 003,a2,a3,a4,a5,a6,a7,a8,a9,a10,111:222,123:,:,:,A01:A02,: ----- ·ë²Ì 001,1,a3,a4,a5,a6,a7,a8,a9,a10,,,,,, 002,1,a3,a4,a5,a6,a7,a8,a9,a10,111,123,001,100,A01,0 002,2,a3,a4,a5,a6,a7,a8,a9,a10,222,456,002,200,A02,1 003,1,a3,a4,a5,a6,a7,a8,a9,a10,111,123,,,A01, 003,2,a3,a4,a5,a6,a7,a8,a9,a10,222,,,,A02, |
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>>4581 ¤Ù¤¿ ŬÅö¤Ëľ¤·¤Æ¤ß¤Þ¤·¤¿¡£ ------ BEGIN{ FS=","; chk_col=11; } { str_head_1=$1; if($chk_col ~ /:/) { str_head_2=head_string(chk_col); split_num=split($chk_col, str_foot, ":"); for (i=1; i<=split_num; i++) { for (j=chk_col+1; j<=NF; j++) { split($j, col_buf, ":"); str_foot[i]=sprintf("%s,%s", str_foot[i], col_buf[i]); } print str_head_1 "," i "," str_head_2 "," str_foot[i]; } } else { str_head_2=head_string(NF); print str_head_1 ",1," str_head_2; } } function head_string(chk_point) { str_buf=$3; for (k=3; k<chk_point; k++) { str_buf=sprintf("%s,%s", str_buf, $k); } return str_buf; } ------ |
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>>4582 zsh zsh¤µ¤ó¡¢¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ >str_head_2=head_string(NF+1); >for (k=4; k<chk_point; k++) { ¤Î¹Ô¤ò½¤Àµ¤·¤¿¤é´üÂÔ¤¹¤ë·ë²Ì¤¬ÆÀ¤é¤ì¤Þ¤·¤¿¡£ ¤¿¤À¡¢¥Õ¥¡¥¤¥ë¤Î¥Õ¥©¡¼¥Þ¥Ã¥È¤Ëµ¬Â§À¤¬¤Ê¤¤¤³¤È¤¬¤ï¤«¤ê¡¢ ¥Ç¡¼¥¿¤Ë¤è¤Ã¤Æ¤Ï¡¢Àµ¤·¤¯½ÐÎϤµ¤ì¤Ê¤¤¤â¤Î¤¬¤Ç¤Æ¤¤Þ¤·¤¿¡£ ¥Õ¥£¡¼¥ë¥É11¤Ë¡¢¡Ö:¡×¤¬Â¸ºß¤·¤Ê¤¤¥Ç¡¼¥¿¤¬¤¢¤ë¤Î¤Ç¤¹¡£ a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,111,123,SSS,A01,,: a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,,,,123:456:789:100:100,A01:A02:A03:3A:NTT0001, ¡Ö if($chk_col ~ /:/) {¡× ¤ÎȽÄê¤òÁý¤ä¤·¡¢¥Õ¥£¡¼¥ë¥ÉÈÖ¹æ¤ò¼èÆÀ¤Ç¤¤ì¤Ð¤Ç¤¤Þ¤¹¤«¡£ |
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>>4582 zsh >>4583 ¤Ù¤¿ °ì±þ¡¢Æ°¤¤Þ¤¹¡£ °Ê²¼¤Î¤è¤¦¤Ë¤Ê¤ë¤Î¤Ç¤·¤ç¤¦¤«¡£ BEGIN{ FS=","; chk_col=11; } { str_head_1=$1; split_num=chk_comma_max(NF); if(split_num!=0) { str_head_2=head_string(chk_col); split($chk_col, str_foot, ":"); for (i=1; i<=split_num; i++) { for (j=chk_col+1; j<=NF; j++) { split($j, col_buf, ":"); str_foot[i]=sprintf("%s,%s", str_foot[i], col_buf[i]); } print str_head_1 "," i "," str_head_2 "," str_foot[i]; } } else { str_head_2=head_string(NF+1); print str_head_1 ",1," str_head_2; } } function chk_comma_max(chk_point) { comma_num=0; for (k=chk_col; k<=chk_point; k++) { if($k ~ /:/) { comma_num=split($k, s, ":"); break; } } return comma_num; } function head_string(chk_point) { str_buf=$3; for (k=4; k<chk_point; k++) { str_buf=sprintf("%s,%s", str_buf, $k); } return str_buf; } |
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>>4579 ¤Ù¤¿ No.1 m=max_desc(arglst[i],lst["${i}"]) ; ź¤¨»ú¤òÍøÍѤ·¤¿ÇÛÎó¤Ç¤¤¤¤¤Î¤«¤Ê¡£ ¤¢¤Þ¤êÍøÍѤ·¤¿¤³¤È¤Ï¤Ê¤¤¤Î¤Ç¤Ê¤ó¤È¤âÆþ¤ì¤Ê¤¤¤¬¡¢¤³¤¦¤¤¤¦¤È¤³¤í¤Ç »È¤¨¤Ê¤¤¤Î¤Ç¤Ï¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡£ ź¤¨»ú¤Ë¥Þ¥Ã¥Á¤¹¤ëʸ»ú¤¬½Ð¤Æ¤¤¿¤È¤¤Ë¡¢²¿¤«¤¹¤ë¤Î¤Ç¤Ï¤Ê¤«¤Ã¤¿ ¤«¤È»×¤¤¤Þ¤¹¡£ No.2¡¢No.3 ¿¼¡¸µÇÛÎó¤Î»È¤¤Êý¤¬¤ª¤«¤·¤¤¤Î¤Ç¤Ï¤Ê¤¤¤«¤È»×¤¤¤Þ¤¹¡£ ¥Ç¡¼¥¿¤ò¥»¥Ã¥È¤¹¤ë¦¤¬Â¿¼¡¸µÇÛÎó¤ä¡¢¥¢¥É¥ì¥¹ÅϤ·¤ÎÌá¤ê¤¬¤Ç¤¤Æ ¤¤¤Ê¤¤¡£¤¿¤Ö¤ó¡¢½Ä¼´¡ÊÎó¡Ë¤Îź¤¨»ú¤ÎÃͤ¬Àµ¤·¤¯¤Ê¤¤¡£ ½Ä¼´¡ÊÎó¡Ë¤ÎÃͤäƤÁ¤ã¤ó¤È¤È¤ì¤Æ¤Þ¤¹¤«¡£ |
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>>4579 ¤Ù¤¿ ¿¼¡¸µÇÛÎó¤Î»È¤¤Êý¤¬Àµ¤·¤¤¤«ÌäÂê¤Ï¤¢¤ê¤Þ¤¹¤¬¡¢½ñ¤¹þ¤ß¤¬¤¢¤Ã¤¿ ¥·¥§¥ë¤ò»ÈÍѤ·¤Æ¡¢Â¿¼¡¸µÇÛÎó¤ÇÆ°¤¯¤Î¤òºî¤Ã¤Æ¤ß¤Þ¤·¤¿¡£ °ì±þ¡¢Æ°¤¤Þ¤¹¤¬¡£ ----------------------- #!/bin/sh # if [ $# -eq 0 ]; then echo "$0 FileName" exit 1 fi FILE=$1 OUT_FILE=kekka.log rm ${OUT_FILE} > /dev/null 2>&1 nawk -v OUT=${OUT_FILE} ' function max_desc(lstadr,lst,x,y) { cnt=split(lstadr,arrlst,":"); for(y=1;y<=cnt;y++) { lst[x,y]=arrlst[y]; } return cnt; } { num=1; row=0; col=0; n=split($0,arglst,","); for(i=11;i<=n;i++) { ret=max_desc(arglst[i],lst,++row,col); if (ret>num) { num=ret; } } seqno=1; for(y=1; y<=num; y++) { for(j=1; j<=10; j++) { if (j==2) { printf("%d,",seqno++) >> OUT ; } else { printf("%s,",arglst[j]) >> OUT; } } for(x=1; x<=row; x++) { printf("%s",lst[x,y]) >> OUT; if (x!=row) { printf("%s",",") >> OUT; } } printf("\n") >> OUT; } for(x=1; x<=row; x++) { for(y=1; y<=num; y++) { delete lst[x,y]; } } }' ${FILE} exit 0 ----------------------- |
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¤¢¤ëC¥·¥§¥ë¤ÎËܤǥե¡¥¤¥ë¸¡ºº±é»»»Ò¡Ö-f¡×¤Î°ÕÌ£¤Ï ¡Ö¥Õ¥¡¥¤¥ë¤ÏÉáÄ̤Υե¡¥¤¥ë¡×¤È¤¢¤ë¤Î¤Ç¤¹¤¬¡¢ ÉáÄ̤ÎÄêµÁ¤¬Ê¬¤«¤ê¤Þ¤»¤ó¡£ ¤Þ¤¿¡¢µÕ¤ËÉáÄ̤ǤϤʤ¤¥Õ¥¡¥¤¥ë¤È¤Ï¤É¤¦¤¤¤Ã¤¿¤â¤Î ¤Ë¤Ê¤ë¤Î¤Ç¤·¤ç¤¦¤«¡©¡© ¤´²óÅú失¤ì¤Ð¡¢¹¬¤¤¤Ç¤¹¡£ µ¹¤·¤¯¤ª´ê¤¤Ãפ·¤Þ¤¹¡£ |
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>>4575 ¤Õ¤¯¤· ¤â¤¦²ò·è¤µ¤ì¤Æ¤¤¤ë¤È¤Ï»×¤¤¤Þ¤¹¤¬°ì±þ¡£ Postfix ¤Ë hosts ¤ò»²¾È¤µ¤»¤ë¤Î¤¬°ìÈÖ¤ÎÁáÆ»¤«¤Ä²¦Æ»¤À¤È»×¤¤¤Þ¤¹¤¬ ¤ï¤¿¤·¤Ï Postfix ¤òÃΤé¤Ê¤¤¤Î¤Ç¡¢¼±¼Ô¤Î¤¤¤ë¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Ê¤É¤Ç ¼ÁÌ䤹¤ë¤Î¤¬¤è¤¤¤«¤È»×¤¤¤Þ¤¹¡£ >>4587 S-MSK¡ù > ¡Ö¥Õ¥¡¥¤¥ë¤ÏÉáÄ̤Υե¡¥¤¥ë¡×¤È¤¢¤ë¤Î¤Ç¤¹¤¬¡¢ > ÉáÄ̤ÎÄêµÁ¤¬Ê¬¤«¤ê¤Þ¤»¤ó¡£ csh Ū¤Ë¤Ï¡¢stat(2) ¤·¤¿·ë²Ì¤Î st_mode (¹½Â¤ÂÎ stat ¤Î¥á¥ó¥Ð) ¤ËÂФ·¤Æ¡¢ Ä̾ï¥Õ¥¡¥¤¥ëȽÄê¥Þ¥¯¥í S_ISREG ¤¬¿¿¤òÊÖ¤·¤¿¤é¡¢¡ÖÉáÄ̡פǤ¹¡£ ¤Ç¤Ï S_ISREG ¤¬¤É¤¦¤¤¤¦¥±¡¼¥¹¤Ç¿¿¤òÊÖ¤¹¤«¤È¤¤¤¦¤È¡¢vfs ¤Î vtype ¤Î Ãͤ¬ VREG ¤Ç¤¢¤ë¤È¤¤Ç¤¹ (vtype ¤Ï¥Õ¥¡¥¤¥ëºîÀ®»þ¤Ë·èÄꤵ¤ì¡¢¥Õ¥¡¥¤¥ë ¥·¥¹¥Æ¥à¤ËµÏ¿¤µ¤ì¤ë)¡£ ¤Ç¤Ï vfs ¤Î vtype ¤ÎÃͤ¬ VREG ¤Ç¤¢¤ë¤Î¤Ï¤É¤¦¤¤¤¦¤È¤¤«¤È¤¤¤¦¤È¡¢ ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à°Í¸¤Ç¤¹¡£¤¿¤À¤·°ìÈÌŪ¤Ê UFS ¤Ç¸À¤¦¤È¡¢vtype ¤Ï 1. ¥·¥ó¥Ü¥ê¥Ã¥¯¥ê¥ó¥¯ 2. ¥½¥±¥Ã¥È 3. FIFO (̾Á°ÉÕ¤¥Ñ¥¤¥×) 4. ¥Ç¥Ð¥¤¥¹¥Õ¥¡¥¤¥ë (¥¥ã¥é¥¯¥¿¥Ç¥Ð¥¤¥¹¡¦¥Ö¥í¥Ã¥¯¥Ç¥Ð¥¤¥¹) ¤È 5. Ä̾ï¥Õ¥¡¥¤¥ë ¤¯¤é¤¤¤Ç¤¹¡£¤è¤Ã¤Æ¡¢ÂçÄñ¤Î¾ì¹ç 1¡Á4 ¤ËÅö¤Æ¤Ï¤Þ¤é¤Ê¤¤¤Ê¤éÄ̾ï¥Õ¥¡¥¤¥ë ¤È¤¤¤¨¤Þ¤¹¡£ ¼ÂºÝ¤Ï¡¢Solaris Door ¤È¤«¡¢VxFS °µ½Ì¥Õ¥¡¥¤¥ë¤È¤«¡¢HP-UX ¤Î¥Í¥Ã¥È¥ï¡¼¥¯ÆÃ¼ì ¥Õ¥¡¥¤¥ë¤Ê¤É¤ï¤±¤Î¤ï¤«¤é¤ó¤Î¤¬¤¢¤ê¤Þ¤¹¤Î¤Ç¡¢¥×¥í¥°¥é¥à¤È¤·¤Æ¤Ï ¡Ö1¡Á4 ¤ËÅö¤Æ¤Ï¤Þ¤é¤Ê¤¤¾ì¹ç¤ÏÄ̾ï¥Õ¥¡¥¤¥ë¡× ¤Ê¤É¤È¤¤¤¦²¾Äê¤Ï¤»¤º¡¢ÁÇľ¤Ë -f ¤ò»È¤¤¤Þ¤·¤ç¤¦¡£ |
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UNIX´Ä¶¤ÎA¤ÈB¤È¤¤¤¦¥×¥í¥»¥¹´Ö¤ÇsocketÄÌ¿®¤ò¹Ô¤Ã¤Æ¤¤¤Þ¤¹¡£¡ÊAF_UNIX»ØÄê¡Ë °ìÅÙ¡¢¥½¥±¥Ã¥È¤òclose¤·¤Æ¡¢B¤¬ºÆÀܳ¡Êconnect¡Ë¤¹¤ë¤È¥¨¥é¡¼¤Ë¤Ê¤ë¾ì¹ç¤¬¤¢¤ê¤Þ¤¹¡£ errno¤¬²¿¤ÇÊֵѤµ¤ì¤Æ¤¤¤ë¤Î¤«¤ï¤«¤é¤Ê¤¤¤Î¤Ç¤¹¤¬¡£ ¤¿¤È¤¨¤ÐEADDRINUSE ¤Î¾ì¹ç¤ÎÂбþºö¤ò¶µ¤¨¤Æ²¼¤µ¤¤¡£ |
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ÈÖ¹æ¤ò¾º½ç¤ËʤÓÂؤ¨¤Æ¡¢È´¤±¤Æ¤¤¤ëÈÖ¹æ¤òɽ¼¨¤·¤¿¤¯¡¢°Ê²¼¤ÎÍͤʥ·¥§¥ë ¤Ç¤ä¤Ã¤Æ¤ß¤¿¤Î¤Ç¤¹¤¬¡¢¾å¼ê¤¯¹Ô¤¤Þ¤»¤ó¡£ ¤É¤¦¤¹¤ì¤Ð¤¤¤¤¤Ç¤·¤ç¤¦¤«¡£ Solaris8 B¥·¥§¥ë¤Ç¤¹¡£ sort test.txt | nawk -v key="" '{if(FNR!=0 && $1!=key) print $1 ; key=$1}' sort test.txt | nawk -v key="" -F"," '{if(FNR!=0 && $1-1!=key) printf("%0.4d\n",key+1); key=$1}' sort test.txt | nawk -v key="" -F"," '{if(FNR!=0 && $1!=key) printf("%0.4d\n",key+1); key=$1}' # cat test.txt 0006 0009 0004 0010 0003 ·ë²Ì 0001 0002 0005 0007 0008 ¤Èɽ¼¨¤·¤¿¤¤¡£ |
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>>4591 ¤¤¤Á nawk -v key=1 '{ for(;;){if($1!=key) {print key; key++;} else{key=$1+1; break;}} }' a.txt ¤Ç¤Ç¤¤Þ¤·¤¿¡£ |
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>>No. 4588 68user No.4587¤ÎS-MSK¡ù¤Ç¤¹¡£ ¤´²óÅúÍÆñ¤¦¸æºÂ¤¤¤Þ¤·¤¿¡£ |
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FTP ¥¯¥é¥¤¥¢¥ó¥È¤òºî¤Ã¤Æ¤ß¤è¤¦ (1) FTP ¥×¥í¥È¥³¥ë¤Î³µÎ¬ |
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¡ä´ÉÍý¿ÍÍÍ FTP ¥¯¥é¥¤¥¢¥ó¥È¤òºî¤Ã¤Æ¤ß¤è¤¦ (1) FTP ¥×¥í¥È¥³¥ë¤Î³µÎ¬ ¤¬ÂçÊÑÊÙ¶¯¤Ë¤Ê¤ê¤Þ¤·¤¿¡£¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤·¤¿¡£ |
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vmstat¤ò¥Õ¥¡¥¤¥ë¤Ø½ÐÎϤ¹¤ë»þ¤Ë¡¢1¹ÔËè¤ËÆü»þ¤òÊÔ½¸¤·¤¿¤¤¤Î¤Ç¤¹¤¬¤¦¤Þ¤¯½ÐÍè¤Þ¤»¤ó¡£AIX¤Ç¤¹¤È²¼µ¤Î¥¹¥¯¥ê¥×¥È¤Ç¤¦¤Þ¤¯¤¤¤Ã¤Æ¤¤¤ë¤Î¤Ç¤¹¤¬soralis¤Ç¤Ï¤É¤Î¤è¤¦¤Ë¤·¤¿¤é¤è¤¤¤Ç¤·¤ç¤¦¤«¡£ vmstat $1 $2 | awk '!/kthr|---|avm/ {printf("%s | ", $0);system("date")}' >> $LOGDIR$DATE |
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>>4596 ¤¯¤ë¤ß¤ó¥Ñ¥Ñ system´Ø¿ô¤¬»È¤¤¤¿¤¤¤Î¤Ç¤¢¤ì¤Ðnawk¤«/usr/xpg4/bin/awk¤ò»ÈÍѤ·¤Æ¤¯¤À¤µ¤¤¡£ |
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>>3716 68user ksh ¤Ç¤â set -o emacs ¤ÇŤ¤¥³¥Þ¥ó¥É¤ò¼õ¤±ÉÕ¤±¤¿¤È»×¤¤¤Þ¤¹¡£ >>4693 ¤¢¤ß ldterm ¤ÎÀ©¸Â¤Ê¤Î¤Ç¥³¡¼¥Ç¥£¥ó¥°¤Ç¤É¤¦¤Ë¤«¤Ê¤ëÌäÂê¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£ tcsh/bash ¤Î¤è¤¦¤Ë¹Ô¤òÆɤ߹þ¤à JNI ¤Î´Ø¿ô¤òºîÀ®¤·¤Æ¡¢ Java ¦¤«¤é¸Æ¤Ó½Ð¤¹¤·¤«¤Ê¤¤¤È»×¤¤¤Þ¤¹¡£ |
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>>4703 Perl Queen > e05,5d,5, ¤Ê¤É¡¢¥é¥ó¥À¥à¤Ê¿ôÃͤǤ¹¡£ chunked ¥¨¥ó¥³¡¼¥Ç¥£¥ó¥°¤È¤¤¤¦¤â¤Î¤Ç¤¹¡£´Êñ¤Ë¸À¤¦¤È¡¢¤½¤Î¸å¤Ë³¤¯ ¥Ð¥¤¥È¿ô¤ò 16¿Êɽµ¤·¤¿¤â¤Î¤Ç¤¹¡£¤â¤·¼ÙËâ¤Ê¤é¡¢HTTP/1.1 ¤Ç¤Ï¤Ê¤¯ HTTP/1.0 ¤Î¥ê¥¯¥¨¥¹¥È¤òÅꤲ¤ì¤Ð¤è¤¤¤Ç¤¹¡£ |
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>> SSL_get_error();¢« "5"¤¬Ê֤äƤ¤Þ¤¹ >¤è¤¯¤ï¤«¤ê¤Þ¤»¤ó¤¬¡¢5 ¤Ã¤Æ¤Î¤Ï include/openssl/ssl.h ¤Î > #define SSL_ERROR_SYSCALL 5 /* look at error stack/return value/errno */ >¤Ç¤¹¤è¤Í¡£ ¤ª¤½¤é¤¯#define SSL_ERROR_SYSCALL 5¤Î5¤À¤È»×¤¤¤Þ¤¹¡£ >http://www.openssl.org/docs/ssl/SSL_get_error.html > Some I/O error occurred. The OpenSSL error queue may contain more information > on the error. If the error queue is empty (i.e. ERR_get_error() returns 0), ret > can be used to find out more about the error: If ret == 0, an EOF was observed > that violates the protocol. If ret == -1, the underlying BIO reported an I/O > error (for socket I/O on Unix systems, consult errno for details). >¤ÎÄ̤ê¤Ë¤ä¤Ã¤Æ¤ß¤ë¤È¤É¤¦¤Ê¤ê¤Þ¤¹¤«? ºÆÅ٥ǥХå°¤ò¤·¤¿¤È¤³¤íssl_connect()¤ÎÌá¤êÃͤÏ-1¤Ç¤Ï¤Ê¤¯0¤Ç¤·¤¿¡£ 10²ó¤°¤é¤¤Ï¢Â³¤ÇÆ°¤«¤·¤Æ¤ë¤È-1¤¬Ìá¤ë¤³¤È¤â¤¢¤ê¤Þ¤¹¡£ Ìá¤êÃͤ¬0¤Ç¤¹¤È¥×¥í¥È¥³¥ë¤Ë°ãÈ¿¤·¤¿EOF¤¬¸«¤Ä¤«¤Ã¤¿¤È¤¢¤ê¤Þ¤¹¤Î¤Ç¡¢ SSL_CTX *ctx = SSL_CTX_new(SSLv23_client_method()); ¤È¡¢¥×¥í¥È¥³¥ëÀßÄê¤ò¤·¤Æ¤¤¤ë¤Î¤¬°¤¤¤Î¤«¤È»×¤¤ TLSv1_client_method()¤Ê¤É¤ËÊѤ¨¤Æ¤ß¤Þ¤·¤¿¤¬¸ú²Ì¤Ï¤¢¤ê¤Þ¤»¤ó¤Ç¤·¤¿¡£ EOF¤Ë´Ø¤·¤Æ¤ÏEnd Of File¤·¤«»×¤¤É⤫¤Ð¤º¤ª¼ê¾å¤²¤Ç¤¹¡£ Ìá¤êÃͤ¬-1¤Î¤È¤¤ÎBIO±¾¡¹¤Ë´Ø¤·¤Æ¤â¤°¤°¤Ã¤Æ¸«¤Ä¤±¤¿¥½¡¼¥¹¤òÄɲ䷤Ƥߤޤ·¤¿¤¬ ¤³¤Á¤é¤â¸ú²Ì¤Ï¤¢¤ê¤Þ¤»¤ó¤Ç¤·¤¿¡£ Winsock2¤ò»È¤Ã¤Æproxy·Ðͳ¤Î¤È¤¤À¤±ssl_connect()¤Ç¥¨¥é¡¼¤Ë¤Ê¤ë¤Û¤¦¤¬Æñ¤·¤¤¤È »×¤¦¤Î¤Ç¤¹¤¬¡¦¡¦¡¦ ¤³¤ì¤Ð¤«¤ê¤ä¤Ã¤Æ¤¤¤é¤ì¤Ê¤¤¤Î¤Ç¡¢cygwin¤ÎÊý¤ò»È¤¦¤³¤È¤Ë¤·¤Þ¤¹¡£ |
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>>4744 peace ¤½¤Î¤Þ¤Þ¤Ç¤ÏÆ°¤«¤Ê¤¤¤Î¤Ç¡¢ http://forums.microsoft.com/MSDN-JA/ShowPost.aspx?PostID=981427&SiteID=7 ¤Ê¤É¤ò»²¹Í¤Ë¤·¤Æ¤¯¤À¤µ¤¤¡£ |
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½é¤á¤Þ¤·¤Æ¡¢hornets¤È¿½¤·¤Þ¤¹¡£ ¤³¤Î¥µ¥¤¥È¤Ë¤Ï¡¢OpenSSL¤òÍѤ¤¤¿RSA°Å¹æ¤Î¥×¥í¥°¥é¥à¤¬·ÇºÜ¤µ¤ì¤Æ¤¤¤Þ¤¹¤¬¡¢ OpenSSL¤òÍѤ¤¤ÆElGamal°Å¹æ¤â¤Ç¤¤ë¤Î¤Ç¤·¤ç¤¦¤«¡© ¶µ¤¨¤Æ¤¤¤¿¤À¤±¤¿¤é¹¬¤¤¤Ç¤¹¡£ |
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>>4746 hornets > OpenSSL¤òÍѤ¤¤ÆElGamal°Å¹æ¤â¤Ç¤¤ë¤Î¤Ç¤·¤ç¤¦¤«¡© ¸½»þÅÀ¤Î OpenSSL ¤Ë¤Ï ElGamal ¤Ï¼ÂÁõ¤Ï¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¡£ OpenSSL ¤Î ML ¤òõ¤¹¤È¡¢¼ÂÁõ¤¬Íߤ·¤¤¤Ê¤é http://mixmaster.sourceforge.net/ ¤ò¸«¤ì¤Ð¡¢¤È¤¢¤ê¤Þ¤·¤¿¡£ # http://marc.theaimsgroup.com/?l=openssl-users&m=92476310717523&w=2 |
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½é¤á¤Þ¤·¤Æ¡£Kenichi Maehashi ¤È¿½¤·¤Þ¤¹¡£ ¤¤¤Ä¤â¥Í¥Ã¥È¥ï¡¼¥¯´ØÏ¢¤Î¾ðÊó¤òÇÒÆɤµ¤»¤Æ¤¤¤¿¤À¤¤¤Æ¤ª¤ê¤Þ¤¹¡£ ¤µ¤Æ¡¢ >> http://x68000.q-e-d.net/~68user/net/module-pop3.html ¤ò»²¹Í¤Ë¤µ¤»¤Æ¤¤¤¿¤À¤¤Ê¤¬¤é¡¢POP3 ¥¯¥é¥¤¥¢¥ó¥È¤ò½ñ¤¤¤¿¤Î¤Ç¤¹¤¬¡¢ ¼Â¹Ô¤¹¤ë¤È¡¢¥«¥ì¥ó¥È¥Ç¥£¥ì¥¯¥È¥ê¤Ë msg-xxxxx-x.txt ¤È¤¤¤¦¤è¤¦¤Ê ¥Æ¥¥¹¥È¥Õ¥¡¥¤¥ë¤¬½ÐÎϤµ¤ì¤Æ¤·¤Þ¤¤¤Þ¤¹¡£(x ¤Ï¿ô»ú¤Ç¤¹) ¤³¤ì¤Ï Net::POP3 ¥â¥¸¥å¡¼¥ë¤Î»ÅÍͤʤΤǤ·¤ç¤¦¤«¡£ ¤Þ¤¿¤Ï¡¢½ÐÎϤò¤·¤Ê¤¤¤è¤¦¤ÊÀßÄêÊýË¡¤Ï¤¢¤ê¤Þ¤¹¤Ç¤·¤ç¤¦¤«¡£ ¤´¶µ¼¨¤¤¤¿¤À¤±¤ì¤Ð¹¬¤¤¤Ç¤¹¡£ ¤è¤í¤·¤¯¤ª´ê¤¤¤¤¤¿¤·¤Þ¤¹¡£ |
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>>4748 Kenichi Maehashi Perl5.8.5 ¤Î Net::POP3 ¤Ç»î¤·¤Æ¤ß¤Þ¤·¤¿¤¬¡¢¤½¤Î¤è¤¦¤Ê¥Õ¥¡¥¤¥ë¤Ï À¸À®¤µ¤ì¤Þ¤»¤ó¤Ç¤·¤¿¡£ Net/POP3.pm ¤ä¡¢¤½¤ì¤¬ÍøÍѤ·¤Æ¤¤¤ë Net/Cmd.pm¡¢Net/Config.pm ¤ò¸«¤Æ¤â¡¢ msg-xxxx-x.txt ¤È¤¤¤¦¥Õ¥¡¥¤¥ë¤¬À¸À®¤µ¤ì¤ë¤è¤¦¤Ë¤Ï¸«¤¨¤Þ¤»¤ó¤Ç¤·¤¿¤Î¤Ç¡¢ º£°ìÅÙ³Îǧ¤·¤Æ¤¤¤¿¤À¤±¤Þ¤¹¤«¡£Àܳ»þ¤Ë $pop = Net::POP3->new($hostname, Debug => 1); ¤È Debug ¤ò ON ¤Ë¤¹¤ë¤È²¿¤«¤ï¤«¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£ |
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>>4748 68user ¤µ¤Þ ͤêÆñ¤¦¤´¤¶¤¤¤Þ¤¹¡£ ¥³¡¼¥É¤òºï¤Ã¤Æ³Îǧ¤·¤Æ¤ß¤¿¤È¤³¤í¡¢Ê»ÍѤ·¤Æ¤¤¤¿ MIME::Parser ¥â¥¸¥å¡¼¥ë¤¬ ½ÐÎϤ¹¤ë¥Õ¥¡¥¤¥ë¤Ç¤¢¤ë¤³¤È¤¬Ê¬¤«¤ê¤Þ¤·¤¿¡£³ÎǧÉÔ¤ǿ½¤·Ìõ¤¢¤ê¤Þ¤»¤ó¡£ MIME::Parser ¤Î½ÐÎϤ¹¤ë¥á¥Ã¥»¡¼¥¸¥Õ¥¡¥¤¥ë¤Ï½ÐÎϤ·¤Ê¤¤¤è¤¦ÀßÄê¤Ç¤¤Ê¤¤¤Î¤Ç¤·¤ç¤¦¤«¡£¡£¡£ ½Å¤Í½Å¤Í¿½¤·Ìõ¤´¤¶¤¤¤Þ¤»¤ó¤¬¡¢²¿Â´µ¹¤·¤¯¤ª´ê¤¤Ãפ·¤Þ¤¹¡£ |
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>>4750 Kenichi Maehashi ¤è¤¯¤ï¤«¤ê¤Þ¤»¤ó¤¬¡¢output_to_core ¤Ç¤·¤ç¤¦¤«¡£ http://search.cpan.org/~eryq/MIME-tools-5.411a/lib/MIME/Parser.pm output_to_core YESNO Instance method. Normally, instances of this class output all their decoded body data to disk files (via MIME::Body::File). However, you can change this behaviour by invoking this method before parsing: If YESNO is false (the default), then all body data goes to disk files. If YESNO is true, then all body data goes to in-core data structures This is a little risky (what if someone emails you an MPEG or a tar file, hmmm?) but people seem to want this bit of noose-shaped rope, so I'm providing it. Note that setting this attribute true does not mean that parser- internal temporary files are avoided! Use tmp_to_core() for that. With no argument, returns the current setting as a boolean. |
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>>4748 68user ¤µ¤Þ ¤ªÀ¤ÏäˤʤäƤª¤ê¤Þ¤¹¡£ ¤´»ØŦ¤ÎÄ̤ꡢ$parser->output_to_core(1); ¤Ç²ò·è¤Ç¤¤Þ¤·¤¿¡£ ¤³¤Î¥Ú¡¼¥¸¤Ï¥Á¥§¥Ã¥¯¤·¤Æ¤¤¤¿¤Î¤Ç¤¹¤¬¡¢¸«Íî¤È¤·¤Æ¤ª¤ê¤Þ¤·¤¿¡£¡£¡£¿½¤·Ìõ¤¢¤ê¤Þ¤»¤ó¡£ ËÜÅö¤ËͤêÆñ¤¦¤´¤¶¤¤¤Þ¤·¤¿¡£ |
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>>4753 ¥µ¡¼¥Ð¤Ë£Õ£Ð¤·¤¿¥×¥í¥°¥é¥à¤ÈÄÌ¿®¤·¤¿¤¤ $socket = IO::Socket::INET->new( PeerAddr => 'www.aaa.com', PeerPort => '80', Proto => 'tcp'); ); ¤Ç¤è¤¤¤Ç¤¹¡£ http://perldoc.perl.org/IO/Socket/INET.html ¤Ë½ñ¤Êý¤Î¥µ¥ó¥×¥ë¤¬ ¤¢¤ë¤Î¤Ç¡¢¤¶¤Ã¤Èį¤á¤Æ¤ß¤Æ¤¯¤À¤µ¤¤¡£ |
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¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ PeerAddr => 'www.aaa.com' ¤ò»ØÄꤷ¤¿¾ì¹ç user/test.pl ¤³¤ÎÉôʬ¤Ï¤É¤¦¤Ê¤ë¤Î¤Ç¤·¤ç¤¦¤«¡© Æä˻ØÄꤷ¤Ê¤¯¤Æ¤âÄÌ¿®¤Ç¤¤ë¤Î¤Ç¤·¤ç¤¦¤«¡© |
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>>4755 ¤«¤ß¤å IO::Socket ¤Ï¥½¥±¥Ã¥È¤Î¥â¥¸¥å¡¼¥ë¤Ç¤¹¡£¤½¤Î¾å¤Ë HTTP ¤òή¤¹¤Î¤Ç¤¢¤ì¤Ð HTTP ¥¯¥é¥¤¥¢¥ó¥È¤òºî¤Ã¤Æ¤ß¤è¤¦(1)¡Á(4) ¤òÆɤó¤Ç¡¢Á÷¿®¤¹¤Ù¤ HTTP ¥ê¥¯¥¨¥¹¥È¤Ï¤É¤ó¤Ê¤â¤Î¤Ê¤Î¤«¤òÄ´¤Ù¤Æ¤¯¤À¤µ¤¤¡£ |
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>>4757 matsumoto ¤Þ¤º¤Ï rsa.h ¤ä engine.h ¤Î¤¢¤ê¤«¤òõ¤·¤Æ¤¯¤À¤µ¤¤¡£ Î㤨¤Ð /usr/local/include/openssl/rsa.h ¤¬Â¸ºß¤¹¤ë¤Ê¤é % gcc -I /usr/local/include rsa-1.c ¤È¤·¤Þ¤¹¡£ |
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¤Ï¤¸¤á¤Þ¤·¤Æ¡£ST¤È¿½¤·¤Þ¤¹¡£ CGI½é¿´¼Ô¤Ç¤¹¡£ ¼ÁÌ䤵¤»¤Æ¤¤¤¿¤À¤¤Þ¤¹¡£ ¡ÖÀÅŪ¤Ê²èÁüɽ¼¨¡×¤Î¤È¤³¤í¤Ç¡¢³ºÅö¤¹¤ë¥½¡¼¥¹¤ò¥³¥Ô¡¼¤·¤Æ ¥µ¡¼¥Ð¡¼¤Ë¥¢¥Ã¥×¤·¤¿¸åhttp://¡Ácgi¤ÈÆþÎϤ·GIF¥Õ¥¡¥¤¥ë¤òɽ¼¨¤µ¤»¤è¤¦¤È¤¹¤ë¤È ¡ÖGIF89aX¡×¤Èɽ¼¨¤µ¤ì¤Þ¤¹¡£ ¥Ñ¡¼¥ß¥Ã¥·¥ç¥ó¤ÏOK¤Ç²èÁü¥Õ¥¡¥¤¥ë¤Ï¸ºß¤·¤Þ¤¹¡£ ²ò·èÊýË¡¤ò¶µ¤¨¤Æ¤¤¤¿¤À¤±¤Þ¤¹¤È¹¬¤¤¤Ç¤¹¡£ ¤è¤í¤·¤¯¤ª´ê¤¤¤·¤Þ¤¹¡£ |
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>>4759 ST http://chaichan.web.infoseek.co.jp/qanda/qa7041.htm ¤Ë°ìËܲ½¤È¤¤¤¦¤³¤È¤Ç¡£ |
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http://x68000.q-e-d.net/~68user/webcgi/sample/perl/graph-maker.cgi ¤Ë¤ÆÆüËܸì¤ò½Ð¤¹ÊýË¡¤Î¥á¥â¡£ % cvs di -u cvs diff: Diffing . Index: graph-maker.cgi =================================================================== RCS file: /home/68user/cvsroot/public_html/webcgi/sample/perl/graph-maker.cgi,v retrieving revision 1.9 diff -u -r1.9 graph-maker.cgi --- graph-maker.cgi 26 Feb 2006 08:31:21 -0000 1.9 +++ graph-maker.cgi 13 Feb 2007 13:12:16 -0000 @@ -886,6 +886,8 @@ } } + GD::Text->font_path( "/usr/local/share/fonts/TrueType/" ); + $graph->set_title_font("sazanami-gothic", 14 ); my $image = $graph->plot($ref_data) or die "Cannot create image"; binmode STDOUT; |
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find¥³¥Þ¥ó¥É¤Î»È¤¤Êý¤Ë¤Ä¤¤¤Æ¶µ¤¨¤Æ²¼¤µ¤¤¡£ find¥³¥Þ¥ó¥É¤Ç¸¡º÷¤ò¹Ô¤¦¾ì¹ç¡¢»ØÄꤷ¤¿¥Ç¥£¥ì¥¯¥È¥êÆâ¤À¤± ¸¡º÷¤ò¹Ô¤¤¡¢²¼°Ì¤Î¥Ç¥£¥ì¥¯¥È¥ê¤ÏÂоݳ°¤Ë¤·¤¿¤¤¤Î¤Ç¤¹¤¬ ¤Ç¤¤ë¤Î¤Ç¤·¤ç¤¦¤«¡£ Î㤨¤Ð¡¢/tmpÇÛ²¼¤ò¸¡º÷¤¹¤ë¤È¤·¤Æ¡¢ /tmp /tmp/backup /tmp/save ¤È¤¢¤Ã¤¿¾ì¹ç¡¢ /tmpÆâ¤À¤±¤ò¸¡º÷¤·¡¢/tmp/backup¤ä¡¢/tmp/save¤Ê¤É¤Î²¼°Ì¥Ç¥£¥ì¥¯¥È¥êÆ⠤ϸ«¤Ê¤¤¤è¤¦¤Ë¤·¤¿¤¤¤Î¤Ç¤¹¡£ find /tmp -name "*.csv" ! -size 0 -print ¥É¥¥å¥á¥ó¥È¤Ë¡¢¡Ö-prune¡×¤¬¤¢¤ê¤Þ¤·¤¿¤¬¡¢»ØÄꤹ¤ë¤È¡¢É½¼¨¤¹¤Ù¤¤â¤Î¤¬ ¤Ç¤Æ¤¤Þ¤»¤ó¡£¾å¼ê¤¯¤¤¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ find /tmp -name -prune¡¡"*.csv" ! -size 0 -print find /tmp -name "*.csv" -prune ! -size 0 -print ¤Þ¤¿¡¢¥Õ¥¡¥¤¥ë̾¤Ï¡¢¥ï¥¤¥ë¥É¥«¡¼¥É»ØÄê¤Ê¤Î¤Ç¡¢É½¼¨¸å¤Îgrep¤Ê¤É¤â »È¤¨¤Þ¤»¤ó¡£ ´Ä¶¤Ï¡¢ Solaris8 B¥·¥§¥ë |
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>>4762 ¤Ù¤¿ »î¤·¤Æ¤Þ¤»¤ó¤¬¡¢ % find /tmp -name "*.csv" -o -name backup -prune -o -name save -o ! -size 0 -print ¤Ç¤¹¤«¤Í¡£ ¤È¤Ï¤¤¤¨¡¢ - maxdepth ¥ª¥×¥·¥ç¥ó¤ò»È¤¨¤ë find ¤ò¥¤¥ó¥¹¥È¡¼¥ë¤¹¤ë - grep '^/[^/]*/[^/]*$' ¤È¤·¤Æ¥Ñ¥¹¤Ë '/' ¤¬ 2¸Ä°Ê¾å´Þ¤Þ¤ì¤Ê¤¤¤³¤È¤ò ¥Á¥§¥Ã¥¯¤¹¤ë - ls -l /tmp/*.csv | awk '$5~/^0$/{print $9}' ¤Ê¤É¤ÎÊýË¡¤¬¤è¤¤¤è¤¦¤Êµ¤¤â¤·¤Þ¤¹¡£ |
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>> 4763 ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ >% find /tmp -name "*.csv" -o -name backup -prune -o -name save -o ! -size 0 -print ¤Ç¤¹¤¬¡¢ÇÛ²¼¤Î¥Ç¥£¥ì¥¯¥È¥ê¤òÁ´¤ÆÌÖÍ夹¤ë¤Î¤Ï¡£¡£¡£ ¤Þ¤¿¡¢»î¤·¤Æ¤ß¤Þ¤·¤¿¤¬¡¢Ä¾²¼¤Î¥Õ¥¡¥¤¥ë¤¬¤Ç¤Þ¤»¤ó¤Ç¤·¤¿¡£ > - maxdepth ¥ª¥×¥·¥ç¥ó¤ò»È¤¨¤ë find ¤ò¥¤¥ó¥¹¥È¡¼¥ë¤¹¤ë > - grep '^/[^/]*/[^/]*$' ¤È¤·¤Æ¥Ñ¥¹¤Ë '/' ¤¬ 2¸Ä°Ê¾å´Þ¤Þ¤ì¤Ê¤¤¤³¤È¤ò¥Á¥§¥Ã¥¯¤¹¤ë ¼ÂºÝ¤Ë¤Ï¡¢¥Ñ¥¹¤Ë¡¢¡Ç/¡Ç¤¬2¸Ä°Ê¾å´Þ¤Þ¤ì¤ë¤Æ¤¤¤ë¤Î¤Ç̵Íý¤«¤È¡£ > - ls -l /tmp/*.csv | awk '$5~/^0$/{print $9}' ¤³¤ì¤¬¡¢°ìÈ֤褤ÊýË¡¤Ë¤Ê¤ë¤Î¤Ç¤¹¤«¤Í¡£ |
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>>4764 ¤Ù¤¿ > ľ²¼¤Î¥Õ¥¡¥¤¥ë¤¬¤Ç¤Þ¤»¤ó¤Ç¤·¤¿¡£ FreeBSD ¤Ç¤Ïɽ¼¨¤µ¤ì¤Þ¤·¤¿¡£Solaris ¤Î find ¤Ï½Ð¤Ê¤¤¤Î¤Ç¤·¤ç¤¦¤«¡£ > ¼ÂºÝ¤Ë¤Ï¡¢¥Ñ¥¹¤Ë¡¢¡Ç/¡Ç¤¬2¸Ä°Ê¾å´Þ¤Þ¤ì¤ë¤Æ¤¤¤ë¤Î¤Ç̵Íý¤«¤È¡£ ¡Ö3¸Ä°Ê¾å¡×¤Î¸í¤ê¤Ç¤·¤¿¡£ ¥Ù¥¹¥È¤Ê¤Î¤Ï¡Ö/tmp/ ľ²¼¤ËÃÖ¤¯¤È¤¤¤¦¤¤¤Þ¤¤¤Á¤Ê»ÅÍͤòľ¤¹¡×¤À¤È »×¤¤¤Þ¤¹¤¬¡¢¤½¤ì¤¬¤Ç¤¤ì¤Ð¶ìÏ«¤·¤Æ¤Ê¤¤¤ó¤Ç¤·¤ç¤¦¤Í¡£ |
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>>4793 Êݼ鸫½¬¤¤ AIX ¤ÏÃΤê¤Þ¤»¤ó¤¬¡¢¥Þ¥Ë¥å¥¢¥ë¤òÆɤà¸Â¤ê¤Ç¤Ï¾ UNIX ·Ï¥·¥¹¥Æ¥à¤Î /etc/fstab ¤ÈƱÍͤˡ¢ ¡¦¥Ö¡¼¥È»þ¤Î mount ½ç½ø¤ò·è¤á¤ë ¡¦¥Ö¡¼¥È»þ¤Î mount ¤ÎÀßÄê¤òµ½Ò¤¹¤ë ¡¦mount ¥³¥Þ¥ó¥É¼Â¹Ô»þ¤Ë³Æ¼ï¥ª¥×¥·¥ç¥ó¤¬¾Êά¤µ¤ì¤¿¾ì¹ç¤Î ¥Ç¥Õ¥©¥ë¥ÈÃͤòµ½Ò¤·¤Æ¤ª¤¯ ¤È¤¤¤¦Ìò³ä¤Î¤è¤¦¤Ê¤Î¤ÇÌäÂê¤Ê¤¤¤Ç¤·¤ç¤¦¡£ http://publib16.boulder.ibm.com/doc_link/Ja_JP/a_doc_lib/files/aixfiles/filesystems.htm |
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>>4794 68user ¤´°Õ¸«¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ò¥Þ¥¦¥ó¥È¤·¤¿¤Þ¤Þ¡¢/etc/filesystems¤òÊÔ½¸¤·¡¢ ÌäÂê¤Ê¤¯Ìµ»öºî¶È¤¬´°Î»¤·¤Þ¤·¤¿¡£ |
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¤ª¤Ò¤µ¤·¤Ö¤ê¤Ç¤¹¡£ ¤ï¤«¤é¤Ê¤¤¤³¤È¤¬¤Ç¤¤ë¤È¼ÁÌ䤷¤Ë¸½¤ì¤Æ¤¹¤ß¤Þ¤»¤ó¡£ ¤è¤í¤·¤¯¤ª´ê¤¤¤·¤Þ¤¹¡£ C:\>perl -v This is perl, v5.8.8 built for MSWin32-x86-multi-thread (with 50 registered patches, see perl -V for more detail) Copyright 1987-2006, Larry Wall Binary build 820 [274739] provided by ActiveState http://www.ActiveState.com Built Jan 23 2007 15:57:46 ¤Ç¡¢°Ê²¼¤Î¤è¤¦¤Ê¥×¥í¥°¥é¥à¤ò½ñ¤¤Þ¤·¤¿¡£ -------------------------------------------------- Foo.pm #! perl -w use strict "subs"; package Foo; use base Exporter; our @EXPORT = qw($bob); our $bob = "#123456789"; 1; -------------------------------------------------- bar.pl #! perl -w use strict; use Foo; print "bob: $bob \n"; ¤¹¤ë¤È¡¢°Ê²¼¤Î¤è¤¦¤Ê¥¨¥é¡¼¤Ë¤Ê¤ê¤Þ¤¹¡£ C:\>bar.pl Unknown error Compilation failed in require at C:\bar.pl line 6. BEGIN failed--compilation aborted at C:\bar.pl line 6. Foo.pm ¤Î use strict 'subs'; ¤ò̵¸ú¤Ë¤¹¤ë¤È¤Ê¤¼¤«Àµ¾ï¤ËÆ°ºî¤·¤Þ¤¹¡£ C:\>bar.pl bob: #123456789 ²¿¤¬°¤¤¤«¤ªÊ¬¤«¤ê¤Ç¤·¤ç¤¦¤«¡£ ÊÌ¤Ë use strict 'subs' ¤ò¤ä¤á¤ì¤Ð¤¤¤¤¤¸¤ã¤ó¡¦¡¦¡¦ ¤È¤¤¤¦¥Ï¥Ê¥·¤Ê¤ó¤Ç¤¹¤¬¡¢ ¼ÂºÝ¤Î¸µ¤Î¥×¥í¥°¥é¥à¤Ï¤â¤Ã¤ÈÂ礤¯¤Æ¡ÊÅö¤¿¤êÁ° ;;;¡Ë¡¢ use strict; ¤Ç¤º¤Ã¤È¤ä¤Ã¤Æ¤¤Æ¤¤¤¿¤Î¤Ç¡¦¡¦¡¦¡£ ²¿¤«¤ï¤«¤ê¤Þ¤·¤¿¤é¤è¤í¤·¤¯¤ª´ê¤¤¤¤¤¿¤·¤Þ¤¹¡£ |
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¤Ï¤¸¤á¤Þ¤·¤Æ¡£ Perl CGI¤Ç´ðËÜǧ¾Ú¤ò¥¯¥ê¥¢¡¼¤¹¤ë¤ä¤êÊý¤Ïʬ¤«¤Ã¤Æ¤¤¤ë¤Î¤Ç¤¹¤¬¡¢ IE¤Ë»öÁ°¤Ë´ðËÜǧ¾Ú¤ò¥¯¥ê¥¢¡¼¤µ¤»¤ë¤¿¤á¤ÎÀßÄêÊýË¡¤¬Ê¬¤«¤ê¤Þ¤»¤ó¡£ perl¤«¤é¡¢IE¤ËÂФ·¤Æ¡¢¥Ø¥Ã¥À¡¼¤È¤·¤Æ²¼µ¤ò½ñ¤¹þ¤ó¤Ç¤â¡¢¤À¤á¤Ê¤ó¤Ç¤¹¤Í¡£ print "Authorization : Basic Base64ʸ»úÎó\n"; ¤«¤Ê¤é¤º¡¢Ç§¾Ú²èÌ̤¬É½¼¨¤µ¤ì¤Þ¤¹¡£ IE¤Ë²¿¤ò½ñ¤¹þ¤á¤ÐÎɤ¤¤Î¤Ç¤·¤ç¤¦¤«¡£¤´¶µ¼¨¤ò¤ª´ê¤¤¤·¤Þ¤¹¡£ |
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>>4798 Ä̤ꤹ¤¬¤ê¤Î¥×¥í¥°¥é¥Þ ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£¥Ð¥° ID 28 ¤È¤·¤ÆµºÜ¤¤¤¿¤·¤Þ¤·¤¿¡£ ¶áÆüÃæ¤Ëľ¤·¤Þ¤¹¡£ http://spreadsheets.google.com/pub?key=pAr6UVKFG0jthbVP572cKEA&output=html |
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>>4796 ¤Õ¤¯¤· > use base Exporter; ¤¦¤Á¤Ç¤Ï use base qw/Exporter/; ¤È¤¹¤ë¤³¤È¤ÇÆ°¤¤Þ¤·¤¿¤¬¤É¤¦¤Ç¤·¤ç¤¦¤«¡£ >>4804 pixy > ¸½ºß¥¯¥é¥¤¥¢¥ó¥È¤Ë¤Æ¾åµ¤Î¤Ù¤¿½ñ¤¤·¤Æ¤¤¤ë²Õ½ê¤ò¥×¥í¥Ñ¥Æ¥£¥Õ¥¡¥¤¥ë > ¤È¤¹¤ë¡£POP¥µ¡¼¥Ð¤ò²þ¤¤·¡¢¤³¤Î¥Õ¥¡¥¤¥ë¤òÆɤ߹þ¤à¤è¤¦¤Ë¤¹¤ë¡£ Á°Äó¾ò·ï¤¬¤è¤¯¤ï¤«¤ê¤Þ¤»¤ó¤¬¡¢¥½¡¼¥¹¤¬¤¢¤ë¤È¤·¤Æ²þ¤¤¬²Äǽ¤« ¤ÈÌä¤ï¤ì¤ì¤Ð¡Ö²Äǽ¤Ç¤¹¡×¤¬Åú¤¨¤Ç¤¹¡£ >>4807 Perl»È¤¤ > print "Authorization : Basic Base64ʸ»úÎó\n"; Authorization ¥Ø¥Ã¥À¤Ï¥¯¥é¥¤¥¢¥ó¥È¤¬¥µ¡¼¥Ð¤ËÁ÷¿®¤¹¤ë¤â¤Î¤Ê¤Î¤Ç¡¢ º¬ËÜŪ¤Ë¸í²ò¤¬¤¢¤ë¤è¤¦¤Ç¤¹¡£ http://x68000.q-e-d.net/~68user/net/http-auth-1.html °Ê²¼¤Î¤è¤¦¤Ê CGI ¥×¥í¥°¥é¥à¤ò»È¤¦¤³¤È¤Ç¡¢µ¿»÷Ū¤Ë¥í¥°¥¢¥¦¥È ¤¹¤ë¤³¤È¤â¤Ç¤¤Þ¤¹ ¤Ç¼Â¸½¤Ç¤¤Þ¤»¤ó¤«? ¤¢¤È¡¢Ê̲ò¤È¤·¤Æ http://username:password@example.com/foo/ ¤ËÈô¤Ð¤¹ÊýË¡¤â¤¢¤ê¤Þ¤¹¤¬¡¢IE ¤Î¾ì¹ç¤ÏÀßÄêÊѹ¹¤¬É¬ÍפǤ¹¡£ http://support.microsoft.com/default.aspx?scid=kb;JA;834489 >>4809 mac pop3-client.pl ¤Ï¼ÂÍѤËÂѤ¨¤ë¤â¤Î¤Ç¤Ï¤Ê¤¤¤Î¤Ç¡¢pop3-client-Net::POP3.pl ¤ò »È¤Ã¤Æ¤¯¤À¤µ¤¤¡£¤Ç¡¢pop3-client-Net::POP3.pl ¤Î $pop = Net::POP3->new($hostname); ¤ò $pop = Net::POP3->new($hostname, Debug=>1); ¤È¤·¤Æ¥Ç¥Ð¥Ã¥°¾ðÊó¤òɽ¼¨¤·¤Æ¤ß¤Æ¤¯¤À¤µ¤¤¡£ ¤¢¤È¡¢Net::POP3 ¤ÎÊý¤Ç¥¨¥é¡¼¤Ë¤Ê¤ë¥µ¡¼¥Ð¤Î POP3 ¥µ¡¼¥Ð¥½¥Õ¥È¥¦¥§¥¢Ì¾¤È ¥Ð¡¼¥¸¥ç¥ó¤Ï²¿¤Ç¤·¤ç¤¦¤«? (qpopper ¤Ê¤É) ¤½¤ì¤È¡Ö¥¨¥é¡¼¤Ë¤Ê¤ë¡×¤È¤¤¤¦¤Î¤Ï¶ñÂÎŪ¤Ë²¿¤¬¤É¤¦¤Ê¤ë¤Î¤Ç¤·¤ç¤¦¤«¡£ ÂåÂذƤȤ·¤Æ¤Ï Mail::POP3Client http://search.cpan.org/~sdowd/Mail-POP3Client/POP3Client.pm ¤ò»È¤¦¼ê¤â¤¢¤ê¤Þ¤¹¡£ |
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Á᡹¤Î¤ªÊÖ»ö¡¢ÍÆñ¤¦¸æºÂ¤¤¤Þ¤¹¡£ ¥¨¥é¡¼¤Ï¡Öǧ¾Ú¼ºÇÔ: ¡×¤À¤Ã¤¿¤Î¤Ç¤¹¤¬¡¢ ¤´¶µ¼ø¤ÎÄ̤ê¥Ç¥Ð¥Ã¥¬¤Ä¤±¤Æµ¯Æ°¤µ¤»¤Æ¸«¤Þ¤·¤¿¤È¤³¤í Net::POP3>>> Net::POP3(2.28) Net::POP3>>> Net::Cmd(2.26) Net::POP3>>> Exporter(5.58) Net::POP3>>> IO::Socket::INET(1.29) Net::POP3>>> IO::Socket(1.29) Net::POP3>>> IO::Handle(1.25) Net::POP3=GLOB(0x9e97f44)<<< +OK Qpopper (version 4.0.4) at ******.jp startin g. Net::POP3=GLOB(0x9e97f44)>>> USER ****** Net::POP3=GLOB(0x9e97f44)<<< +OK Password required for ******. Net::POP3=GLOB(0x9e97f44)>>> PASS .... Net::POP3=GLOB(0x9e97f44)<<< +OK ****** has 0 visible messages (0 hidden) in 0 octets. Net::POP3=GLOB(0x9e97f44)>>> STAT Net::POP3=GLOB(0x9e97f44)<<< +OK 0 0 ǧ¾Ú¼ºÇÔ: at ./pop3-client-Net::POP3.pl line 41. ¤È¤¤¤¦¤³¤È¤Çǧ¾Ú¤ÏÄ̤äƤ¤¤¿¤è¤¦¤Ç¤¹¡£mail¤¬¶õ¤À¤Ã¤¿¤È¤¤¤¦¤³¤È¤Ç¤·¤ç¤¦¤«¡£ ¤ªÁû¤¬¤»¤¤¤¿¤·¤Þ¤·¤¿¡£line 41¤È¤¤¤¦¤Î¤Ï¿¾¯¤¤¤¸¤Ã¤¿¤È¤³¤í¤â¤¢¤Ã¤Æ original¤È¤Ï°Û¤Ê¤ê¤Þ¤¹¤¬¡¢ $auth_check = $pop->login($username,$password); ¤Ê¤É¡¢¼Â¼ÁŪ¤ÊÊѹ¹¤Ï¤·¤Æ¤¤¤Ê¤¤¤Ä¤â¤ê¤Ç¤·¤¿¡£ ¤Á¤Ê¤ß¤ËtelnetÀܳ¤Ç¤Îcapa¤Î±þÅú¤Ï +OK Capability list follows TOP USER LOGIN-DELAY 0 EXPIRE 0 UIDL RESP-CODES AUTH-RESP-CODE X-MANGLE X-MACRO X-LOCALTIME Fri, 20 Jul 2007 09:04:45 +0900 IMPLEMENTATION Qpopper-version-4.0.4 ¤È¤Ê¤Ã¤Æ¤¤¤Þ¤·¤¿¡£ ¤³¤ì¤«¤éFTP¤Ê¤É¤â¤ä¤Ã¤Æ¤ß¤ë¤Ä¤â¤ê¤Ç¤¹¤Î¤Ç¤Þ¤¿¤ªÀ¤Ïäˤʤ뤫¤â¤·¤ì¤Þ¤»¤ó¡£ ¤½¤Î¤È¤¤Ï¤Þ¤¿¤ª´ê¤¤¤¤¤¿¤·¤Þ¤¹¡£ |
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Net::POP3 ¤Î¸¡º÷¤Ç¤ß¤Þ¤·¤¿¤é login ( [ USER [, PASS ]] ) USER¡¢PASS¥³¥Þ¥ó¥É¤ÎξÊý¤òÁ÷¿®¤·¤Þ¤¹¡£... ¥á¡¼¥ë¥Ü¥Ã¥¯¥¹¤Î¤Ê¤«¤Î¥á¥Ã¥»¡¼¥¸¿ô¤òÊÖ¤·¤Þ¤¹¡£ ¤·¤«¤·¥µ¡¼¥Ð¡¼¤Ë¥á¥Ã¥»¡¼¥¸¤¬²¿¤â¤Ê¤±¤ì¤Ðʸ»úÎó"0E0"¤òÊÖ¤·¤Þ¤¹¡£ ¤³¤ì¤Ï¥Ö¡¼¥ëÃÍ¥³¥ó¥Æ¥¥¹¥È¤Ç¤Ï true¤Ë¤Ê¤ê¤Þ¤¹¤¬¡¢ ¿ôÃÍ¥³¥ó¥Æ¥¥¹¥È¤Ç¤Ï0¤Ç¤¹¡£ »ØÄꤷ¤¿¥æ¡¼¥¶¤¬¥µ¡¼¥Ð¡¼¤Çǧ¾Ú¤Ç¤¤Ê¤±¤ì¤Ð¡¢undef¤¬ÊÖ¤µ¤ì¤Þ¤¹¡£ ----------------------------------- ¤È¤¢¤Ã¤¿¤Î¤Ç¤¹¤¬¥Ð¥°¤È¤¤¤¦¤³¤È¤Ç¤·¤ç¤¦¤«¡£ Mail¤¬Ìµ¤¤¤³¤È¤ò³Îǧ¤Ç¤¤ëÊýË¡¤Ïͤê¤Þ¤¹¤Ç¤·¤ç¤¦¤«¡£ ¤½¤Î¾ì¹ç¤Ïundef¤Î¥¨¥é¡¼¤ò²óÈò¤¹¤ë¤È¤¤¤¦¥¹¥¯¥ê¥×¥È¤ò ½ñ¤±¤Ð¤è¤¤¤è¤¦¤Ë¤â»×¤Ã¤Æ¤¤¤Þ¤¹¡£ |
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>>4811 mac pop3-client-Net::POP3.pl ¤Î if ( $auth_check == undef ){ ¤Ï¸í¤Ã¤¿½ñ¤Êý¤Ç¡¢Àµ¤·¤¯¤Ï if ( ! defined $auth_check ){ ¤Ç¤¹ (°ÊÁ°¤Ï undef ¤«¤É¤¦¤«¤Î¥Á¥§¥Ã¥¯ÊýË¡¤ò¸í²ò¤·¤Æ¤¤¤¿¤¿¤á)¡£ ¤³¤ì¤À¤È¤É¤¦¤Ê¤ê¤Þ¤¹¤«¡£ |
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>>4813 68user > if ( ! defined $auth_check ){ ¥Ð¥Ã¥Á¥ê¤Ç¤¹¡£¤½¤ì¤Ë¤·¤Æ¤â¤¹¤Ð¤ä¤¤¥ì¥¹¡¢ËÜÅö¤ËÍÆñ¤¦¸æºÂ¤¤¤Þ¤¹¡£ |
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¤¿¤¤¤Ø¤ó¿´¶ì¤·¤¤¤Î¤Ç¤¹¤¬Ê̤Τ³¤È¤ò¤ªÊ¹¤¤·¤Æ¤è¤í¤·¤¤¤Ç¤·¤ç¤¦¤«¡£ HTTP¥¯¥é¥¤¥¢¥ó¥È¤Î¥¹¥¯¥ê¥×¥È¤Ç¡¢Basicǧ¾Ú¤¬Ä̤俤«¤É¤¦¤« Ìá¤êÃͤʤɤÇȽÃǤ¹¤ëÊýË¡¤Ïͤê¤Þ¤¹¤Ç¤·¤ç¤¦¤«¡£ ¤¤¤Þ³ÎǧÃæ¤Î¥¹¥¯¥ê¥×¥È¤Ï°Ê²¼¤ÎÄ̤ê¤Ç¤¹¡£ #!/usr/local/bin/perl use strict; use HTTP::Request::Common; use LWP::UserAgent; my $req = POST( 'http://*****.jp/login.html'); $req->authorization_basic('ID', 'Pass'); my $ua = LWP::UserAgent->new; my $res = $ua->request($req); |
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>>4815 mac HTTP::Response ¤Î code ¥á¥½¥Ã¥É¤ò»È¤¨¤Ð¤è¤¤¤È»×¤¤¤Þ¤¹¡£ ----- #!/usr/local/bin/perl use strict; use HTTP::Request::Common; use LWP::UserAgent; my $req = POST( 'http://X68000.q-e-d.net/~68user/net/sample/http-auth/secret.html'); $req->authorization_basic('hoge', 'wrong-password'); my $ua = LWP::UserAgent->new; my $res = $ua->request($req); print $res->code."\n"; my $req2 = POST( 'http://X68000.q-e-d.net/~68user/net/sample/http-auth/secret.html'); $req2->authorization_basic('hoge', 'fuga'); my $ua2 = LWP::UserAgent->new; my $res2 = $ua2->request($req2); print $res2->code."\n"; |
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>>4816 68user ½Å¤Í½Å¤Í¡¢ÍÆñ¤¦¤´¤¶¤¤¤Þ¤·¤¿¡£ |
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>>4810 68user ¤µ¤ó¡¢ ¤½¤¦¤Ê¤ó¤Ç¤¹¤è¡£use ¤Ï°úÍÑÉä¤ò¤Ä¤±¤Æ¤Ï¤¤¤±¤Ê¤¤¤¬ use base ¤À¤È¥À¥á¡¢ no strict 'refs'; ¤À¤È¤¢¤é¤æ¤ëÍç¤Î¥ï¡¼¥É¤ò¾¡¼ê¤Ë¥¯¥©¡¼¥È¤¹¤ë¤é¤·¤¤¤Ç¤¹¡£ ¤ªÁû¤¬¤»¤·¤Þ¤·¤¿¡£ |
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>>4818 ¤Õ¤¯¤· ¤ï¤«¤Ã¤Æ¤ª¤é¤ì¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¤¬¡¢use base ¤Ï built-in ¤Êʸˡ¤Ç¤Ï¤Ê¤¯ ¤¿¤À base.pm ¤ò use ¤·¤Æ¤¤¤ë¤À¤±¤Ê¤Î¤Ç¡¢base Æâ¤Î sub import ¤Î°ú¿ô¤È¤·¤Æ ÅϤµ¤ì¤ë¤«¤é¡¢¤È¤¤¤¦¤³¤È¤Ç¤¹¤Í¡£strict ¤â¼ÂÂÎ¤Ï strict.pm ¤Ê¤Î¤ÇƱÍÍ¤Ë strict refs ¤Ç¤Ï¤Ê¤¯ 'refs' ¤È¤·¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¤È¡£ ¸Ä¿ÍŪ¤Ë¤Ï¡¢¤³¤³¤Þ¤Ç±ø¤¤Â¤¤ê¤Ë¤¹¤ë¤«¤Í¤§¡¢¤È¤¤¤¦´¶¤¸¤Ç¤¹¡£¤¤¤Á¤ª¤¦ ¤Ä¤¸¤Ä¤Þ¤ò¤¢¤ï¤»¤Æ¤ë¤Î¤Ï¤¹¤´¤¤¤Ç¤¹¤¬¡£ |
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awk¤ò»È¤Ã¤Æ¥Õ¥¡¥¤¥ë¤«¤é¤¢¤ëÉôʬ¤Î¥Ç¡¼¥¿¤ò¼è¤ê½Ð¤½¤¦¤È¤·¤Æ¤¤¤Þ¤¹¡£ ¥Õ¥¡¥¤¥ë¤ÎÆâÍÆ ---------------------------------- ---------------------------------------- Tue Jul 31 09:00:00 Jst 2007 xxxxxx xxxxxx xxxxxx xxxxxx Tue Jul 31 09:00:00 Jst 2007 ---------------------------------------- Tue Jul 31 09:10:00 Jst 2007 xxxxxx xxxxxx xxxxxx xxxxxx Tue Jul 31 09:10:00 Jst 2007 ---------------------------------------- Wed Aug 1 09:00:00 JST 2007 xxxxxx xxxxxx xxxxxx Wed Aug 1 09:00:00 JST 2007 ³ºÅö¤ÎÍËÆü¡¢·î¡¢Æü¤«¤é»Ï¤Þ¤ë¹Ô°Ê¹ß¤«¤é ºÇ½ª¹Ô¤Þ¤Ç¤¹¤Ù¤Æ¤ò¼è¤ê½Ð¤½¤¦¤È¤·¤Æ¤¤¤ë¤Î¤Ç¤¹¤¬¡¢ awk¤Ç¾å¼ê¤¯¤¤¤¤Þ¤»¤ó¡£ °Ê²¼¤ÎÍͤʥ¨¥é¡¼¤¬¤Ç¤Æ¾å¼ê¤¯¤¤¤¤Þ¤»¤ó¡£ ¤É¤¦¤¹¤ì¤Ð¤è¤¤¤Î¤Ç¤·¤ç¤¦¤«¡£ awk: syntax error near line 1 awk: bailing out near line 1 ¥·¥§¥ë¤ÎÆâÍÆ ----------------------------------------- #!/bin/sh LOG_FILE="/tmp/kekka.log" #DATE=`date "+%a %b %e"` DATE=`date +%C | cut -c 1-10` awk -v DAY=$DATE'/^DATE/,/\\r/ {print $0}' ${LOG_FILE} exit 0 |
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UNIX¤Î´Ä¶ÊÑ¿ô¤ÎLANG¤Ë»ÈÍѤ¹¤ë¸À¸ì¤Î»ØÄê¤Ë ¡Öjapanese¡×¤¬¤¢¤ë¤Î¤Ç¤¹¤¬¡¢¤³¤ì¤Ï¡¢ÆüËÜ¸ì ¤¬»È¤¨¤ë¤Î¤Ç¤¹¤«¡£¤½¤ì¤È¤âÆüËܸì¤ÎSJIS¤¬ »È¤¨¤ë¤Î¤Ç¤·¤ç¤¦¡£ ¤Þ¤¿¡¢UNIX¤ÎOS¤¬¤É¤Î¥³¡¼¥É¤Ê¤Î¤«¤É¤³¤ò¸«¤ì¤Ð ¤ï¤«¤ë¤Î¤Ç¤·¤ç¤¦¤«¡£ ¤Þ¤¿¡¢EBCDIC¥³¡¼¥É¤¬¤¢¤ë¤Î¤Ç¤¹¤¬¡¢¤³¤ì¤ò»È¤¦¤Ë¤Ï ¤É¤¦¤·¤¿¤é¤è¤¤¤Î¤Ç¤·¤ç¤¦¤«¡£ |
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>>4820 ¤Ù¤¿ > awk -v DAY=$DATE'/^DATE/,/\\r/ {print $0}' ${LOG_FILE} ¤Þ¤º¤Ï % sh -x ¥¹¥¯¥ê¥×¥È̾ ¤Ê¤É¤È¤·¤Æ¡¢°Õ¿Þ¤É¤ª¤ê¤Î°ú¿ô¤òÅϤ»¤Æ¤¤¤ë¤«³Îǧ¤·¤Þ¤·¤ç¤¦¡£¤³¤Î¾ì¹ç¤Ï awk -v DAY=20/^DATE/,/\\r/ {print $0} a.dat ¤Èɽ¼¨¤µ¤ì¤Þ¤¹¤Î¤Ç¡¢°Õ¿ÞÄ̤ê¤Ç¤Ï¤Ê¤¤¤Ï¤º¤Ç¤¹¡£ ¶ñÂÎŪ¤Ë¤Ï°Ê²¼¤ÎÌäÂ꤬¤¢¤ê¤Þ¤¹¡£ - 20 ¤Ï¤ª¤½¤é¤¯´õ˾¤¹¤ëÃͤǤϤʤ¤ - 20 ¤Î¸å¤Ë¶õÇò¤¬¤Ê¤¤¡£ - DATE ¤ÎÃæ¤Ë¤¢¤ëÊÑ¿ô¤Ç¥Ñ¥¿¡¼¥ó¥Þ¥Ã¥Á¤¹¤ë¤Î¤Ç¤Ï¤Ê¤¯¡¢"DATE" ¤È¤¤¤¦Ê¸»úÎó¤ò õ¤¹¤è¤¦¤Ë¤Ê¤Ã¤Æ¤¤¤ë¡£ - DAY ¤È DATE ¤Î¸íµ¡£ >>4821 ¤Ê¤· > UNIX¤Î´Ä¶ÊÑ¿ô¤ÎLANG¤Ë»ÈÍѤ¹¤ë¸À¸ì¤Î»ØÄê¤Ë > ¡Öjapanese¡×¤¬¤¢¤ë¤Î¤Ç¤¹¤¬¡¢¤³¤ì¤Ï¡¢ÆüËܸì > ¤¬»È¤¨¤ë¤Î¤Ç¤¹¤«¡£¤½¤ì¤È¤âÆüËܸì¤ÎSJIS¤¬ > »È¤¨¤ë¤Î¤Ç¤·¤ç¤¦¡£ °ìÈÌŪ¤Ë¤Ï japanese ¤Ï ja_JP.eucJP¡¦ja_JP.PCK (Shift_JIS)¡¦ja_JP.utf-8 ¤Ê¤É¤Î¥¨¥¤¥ê¥¢¥¹¤Ç¤¢¤ë¤³¤È¤¬Â¿¤¤¤è¤¦¤Ë»×¤¤¤Þ¤¹¡£¼ÂºÝ¤Ë¤É¤Î¥¨¥¤¥ê¥¢¥¹¤Ç ¤¢¤ë¤«¤Ï OS ¤ä¥Ð¡¼¥¸¥ç¥ó¤Ë¤è¤ë¤Ç¤·¤ç¤¦¡£ > ¤Þ¤¿¡¢UNIX¤ÎOS¤¬¤É¤Î¥³¡¼¥É¤Ê¤Î¤«¤É¤³¤ò¸«¤ì¤Ð¤ï¤«¤ë¤Î¤Ç¤·¤ç¤¦¤«¡£ OS ¤Ë¤è¤ê°Û¤Ê¤ë¤È»×¤¤¤Þ¤¹¡£env ¥³¥Þ¥ó¥É¤Ç²¿¤«½Ð¤Æ¤¯¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£ > ¤Þ¤¿¡¢EBCDIC¥³¡¼¥É¤¬¤¢¤ë¤Î¤Ç¤¹¤¬¡¢¤³¤ì¤ò»È¤¦¤Ë¤Ï¤É¤¦¤·¤¿¤é¤è¤¤¤Î¤Ç¤·¤ç¤¦¤«¡£ Î㤨¤Ð dd ¥³¥Þ¥ó¥É¤Ç ASCII ¤ËÊÑ´¹¤Ç¤¤Þ¤¹¡£¾¦ÍѤΥ¢¥×¥ê¥±¡¼¥·¥ç¥ó¤â ¤¤¤¯¤Ä¤«½Ð¤Æ¤¤¤ë¤è¤¦¤Ç¤¹¡£ |
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UNIX ¤ÎÉô²°¤Ë ¥Õ¥¡¥¤¥ëÀ©¸Â¤Þ¤È¤á http://x68000.q-e-d.net/~68user/unix/pickup?%A5%D5%A5%A1%A5%A4%A5%EB%C0%A9%B8%C2%A4%DE%A4%C8%A4%E1 ¤òÄɲä·¤Þ¤·¤¿¡£ |
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>>68user ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ >% sh -x ¥¹¥¯¥ê¥×¥È̾ ¤Ç³Îǧ¤·¤Æ¤ß¤Þ¤·¤¿¡£ DAY¤ÈDATE¤Ï¸íµ¤Ç¤¹¤¬¡¢DAY¤Ëľ¤·¤Þ¤·¤¿¤¬·ë²Ì¤ÏƱ¤¸¤Ç¤·¤¿¡£ awk -v DAY=$DATE'/^DAY/,/\\r/ {print $0}' ${LOG_FILE} ¥Ñ¥¿¡¼¥ó¥Þ¥Ã¥Á¥ó¥°¤Î¤È¤³¤í¤¬¡¢°ú¿ô¤ÇÅϤ·¤¿ÃͤǤϤʤ¯¡¢ ¡ÉDAY¡É¤È¤¤¤¦Ê¸»úÎó¤Ç¤·¤¿¡£¡Êʸ»úÎó¤È¸À¤¤ÀÚ¤ì¤ë¤Î¤«¤É¤¦¤«¡£¡©¡Ë |
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>>4824 ¤Ù¤¿ ¤Þ¤º¤Ï¥³¥Þ¥ó¥É¥é¥¤¥ó¤«¤é awk ¤òᤤ¤Æ¡¢Àµ¤·¤¤·ë²Ì¤ò¼èÆÀ¤Ç¤¤ë¤è¤¦¤Ë ¤Ê¤ë¤È¤³¤í¤«¤é»Ï¤á¤Þ¤·¤ç¤¦¡£¥·¥§¥ë¥¹¥¯¥ê¥×¥È¤Ï¤½¤Î¸å¡£ ¤¢¤È >>4822 68user > ¶ñÂÎŪ¤Ë¤Ï°Ê²¼¤ÎÌäÂ꤬¤¢¤ê¤Þ¤¹¡£ ¤òľ¤µ¤Ê¤¤¤ÈÆ°¤¤Þ¤»¤ó¡£Ç°¤Î¤¿¤á¡£ |
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>>4825 68user ¿§¡¹¤È¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ »î¤·¤Æ¤ß¤Þ¤¹¡£ |
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>>4825 68user ¤ä¤Ï¤ê¡¢¡Ö¡°¡×¤ò»ØÄꤷ¤Æ¤¤¤ë¤Î¤Ç¡¢¹Ô¤ÎÀèƬ¤¬¡¢DAY¤È¤¤¤¦ ʸ»úÎ󤫤é»Ï¤Þ¤Ã¤Æ¤¤¤ë¤Î¤òõ¤·¤Æ¤¤¤Þ¤·¤¿¡£ »î¤·¤Ë¥Õ¥¡¥¤¥ë¤ÎÊý¤ò½¤Àµ¤·¡¢ÆüÉÕ¤ò¡ÖDAY Aug 2¡×¤È¤·¤¿¤È¤³¤í ɽ¼¨¤µ¤ì¤Þ¤·¤¿¡£ ¥Þ¥Ã¥Á¥ó¥°¤Î¤È¤³¤í¤Ë¡¢ÊÑ¿ô¤òŸ³«¤Ç¤¤Ê¤¤¤Î¤Ç¤·¤ç¤¦¤«¡£ nawk -v DAY="Fri Aug 10" '/^DAY/,/\\r\\n/ {print $0}' /tmp/kekka_log.log |
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>>4822 68user ÊÖ»öÃÙ¤ì¤Æ¤¹¤ß¤Þ¤»¤ó¡£ ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ |
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>>4827 ¤Ù¤¿ ÊÑ¿ôŸ³«¤Ï $n ~ VAR ¤È½ñ¤¤Þ¤¹¡£ ¤Ç¡¢/\\r\\n/ ¤Ç¤¹¤¬¡¢¤³¤ì¤¦¤Þ¤¯Æ°¤¤Þ¤¹¤«? awk ¤Ï¤è¤¯¤ï¤«¤ê¤Þ¤»¤ó¤¬¡¢ ¥Þ¥Ã¥Á¤·¤Æ¤Ê¤¤¤È»×¤¤¤Þ¤¹¡£ ¤Ê¤Î¤Ç¡¢DAY ¤«¤é ------ ¤Þ¤Ç¤ò¸«¤ë¤è¤¦¤Ë¤·¤Æ¡¢ awk -v DAY="Fri Aug 10" '$0 ~ DAY,/^--*$/ {print}' ¤« awk -v DAY="Fri Aug 10" 'BEGIN{skip=1} $0 ~ DAY {skip=1;print $0} /^--*$/ {skip=0} skip==1 {print} ' ¤¢¤¿¤ê¤¬¤¤¤¤¤ó¤¸¤ã¤Ê¤¤¤Ç¤¹¤«¤Í¡£ ¤Ê¤ª¡¢¹ÔƬ¤ÎÆüÉÕ¤À¤±¸«¤ë¤Ê¤é¡¢DAY="^Fri Aug 10" ¤Ç¤¹¡£ |
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¡Ö¥ê¥À¥¤¥ì¥¯¥È¡×¤Ë¤Ä¤¤¤Æ¤ÎÀâÌÀ¤ÎÃæ¤Î ¡Ø¡Ö¥ê¥À¥¤¥ì¥¯¥È¤Ï±¦¤Ë½ñ¤¤¤¿¤â¤Î¤«¤é½ç¤Ëɾ²Á¤µ¤ì¤ë¤«¤é¡×¤Ï´Ö°ã¤¤¤Ç¤¢¤ë¡£¡Ù ¤Î¤¯¤À¤ê¤¬Ê¬¤«¤ê¤ä¤¹¤¯¤Æ¤Ä¤¤½ñ¤¹þ¤ó¤Ç¤·¤Þ¤¤¤Þ¤·¤¿¡£ ¾¤Î¥µ¥¤¥È¤Ï¾åµ¤Î¤è¤¦¤ÊÀâÌÀ¤Ç½ª¤ï¤Ã¤Æ¤¤¤ë½ê¤¬¤¢¤Ã¤¿¤Î¤Ç¤¹¤¬¡¢ ¤Ê¤ó¤È¤Ê¤¯¡Ö¤ó¡©¡×¤È°ãÏ´¶¤¬»Ä¤Ã¤Æ¤Þ¤·¤¿¡£ ¤Ç¡¢¤³¤Î¥µ¥¤¥È¤ÎÆâÍƤǤ¹¤Ã¤¤ê¤Ç¤¹¡£¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤·¤¿¡£ ¥É¥á¥¤¥ó¤âÁÇŨ¤Ç¤¹(¾Ð) |
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>>4861 toshi7 »×¤¤¤Ä¤¯¤Î¤Ï - remsh ¸å¤Î¥«¥ì¥ó¥È¥Ç¥£¥ì¥¯¥È¥ê¤¬°Û¤Ê¤ë - ¥í¥°¥¤¥ó¸å¤Î´Ä¶ÊÑ¿ô¤¬°Û¤Ê¤ë - ½ÐÎÏÀè¤Î¥Ñ¡¼¥ß¥Ã¥·¥ç¥ó¤¬°Û¤Ê¤ë - HiRDB ¤Î¥³¥Þ¥ó¥É¤Î¾ì½ê¤¬°Û¤Ê¤ë - HiRDB ¤Î¥³¥Þ¥ó¥É¤¬¥¨¥é¡¼¤È¤Ê¤Ã¤Æ¤¤¤ë ¢ª HiRDB ¤ò¼Â¹Ô¤¹¤ë¤Î¤Ç¤Ï¤Ê¤¯¡¢Å¬Åö¤Ê¼«ºî¥×¥í¥°¥é¥à¤ò¼Â¹Ô¤·¡¢ µ¯Æ°¤µ¤ì¤Æ¤¤¤ë¤«¤É¤¦¤«¥í¥°Åù¤ËµÏ¿¤¹¤ë - ɸ½à¥¨¥é¡¼½ÐÎϤòÊĤ¸¤Æ¤¤¤ë¤Î¤Ç¡¢HiRDB ¤Îɸ½à¥¨¥é¡¼½ÐÎϤؤΠ½ÐÎϤ¬½ÐÎϤµ¤ì¤Æ¤¤¤Ê¤¤ (¤â¤·¤¯¤Ï write(2) ¤Ç¥¨¥é¡¼¤Ë¤Ê¤ë¤¿¤á ÅÓÃæ¤Ç¤³¤±¤Æ¤¤¤ë) ¤¯¤é¤¤¤Ç¤·¤ç¤¦¤«¡£ |
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>>4902 TKC ¤Þ¤º¡¢-exec ¤ÎÂå¤ï¤ê¤Ë -ok ¤ò»È¤Ã¤Æ²¿¤¬¼Â¹Ô¤µ¤ì¤Æ¤¤¤ë¤«³Îǧ¤·¤Þ¤·¤ç¤¦¡£ > ¥Ç¥£¥ì¥¯¥È¥ê¤âɽ¼¨¤µ¤»¤ë¤Ë¤Ï²¿¤«¥ª¥×¥·¥ç¥ó¤¬É¬ÍפʤΤǤ·¤ç¤¦¤«¡© ./aaa/ ¤ÎÃæ¿È¤¬¶õ¤Ç¤Ï¤Ê¤¤¤Ç¤¹¤«? ¶õ¤Ç¤¢¤ì¤Ð ls ./aaa ¤·¤Æ¤â²¿¤â ɽ¼¨¤µ¤ì¤Ê¤¤¤È»×¤¤¤Þ¤¹¡£ > ºï½ü¸å¤Ëfind¤·¤Æ¤¤¤ë¤è¤¦¤Ë¸«¼õ¤±¤é¤ì¤Þ¤¹¤¬¤³¤Î¥¨¥é¡¼¤Î½ÐÎϸ¶°ø¤Ï > ¤Ê¤ó¤Ç¤·¤ç¤¦¤«¡© find ¤Ï¥Ç¥£¥ì¥¯¥È¥ê¤ò²¼¹ß¤·¤Æ¥Õ¥¡¥¤¥ë¤òõ¤·¤Þ¤¹¤¬¡¢¤ª¤½¤é¤¯ ¥Ç¥£¥ì¥¯¥È¥ê¤òºï½ü¤·¤¿¸å¤Ë¤½¤Î¥Ç¥£¥ì¥¯¥È¥ê¤Ë²¼¤ê¤è¤¦¤È¤·¤Æ¤¤¤ë ¤Î¤Ç¤Ï¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡£-prune ¤òÁȤ߹ç¤ï¤»¤ì¤Ð²¼¤ê¤Ê¤¤¤è¤¦¤Ë ¤Ç¤¤ë¤«¤â¤·¤ì¤Þ¤»¤ó (»î¤·¤Æ¤¤¤Þ¤»¤ó)¡£ |
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>>4903 68user¤µ¤ó -ok¤ò»ÈÍѤ·¤Æ³Îǧ¤·¤Þ¤·¤¿¡£ ¤´»¡¤·¤ÎÄ̤ê./aaaÇÛ²¼¤¬¶õ¤Î¤¿¤á< ls ... ./aaa >¤È¤Ê¤ê ·ë²ÌŪ¤Ë¥í¥°¤Ë./aaa¤¬½ÐÎϤµ¤ì¤Æ¤¤¤Ê¤¤¤³¤È¤¬¤ï¤«¤ê¤Þ¤·¤¿¡£ find¤Î¥¨¥é¡¼¸¶°ø¤Ï¤ä¤Ï¤êºï½ü¸å¤ËÇÛ²¼¤Ë°ÜÆ°¤·¤Æ¤¤¤ë¤â¤Î¤È»×¤ï¤ì¤Þ¤¹¡£ rm¤Ë¥Ç¡¼¥¿¤¬ÅϤëÁ°¤Ë-prune¤ò»È¤¤²ò¾Ã¤µ¤ì¤Þ¤·¤¿¡£ ºÇ½ªÅª¤Ë¤Ï²¼µ¤Ç¹Ô¤¤¤¿¤¤½èÍý¤¬¤Ç¤¤Þ¤·¤¿¡£ find ./ -mtime +31 -prune -exec ls -d {} \; -exec rm -r {} \; ¤É¤¦¤â¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤·¤¿¡£ |
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¤¤¤Ä¤â¤³¤Á¤é¤Ë¤Ï¤ªÀ¤ÏäˤʤäƤޤ¹¡£ flex¤Ë¤Ä¤¤¤Æ¤Î»ØŦ¤Ç¤¹¡£ http://x68000.q-e-d.net/~68user/unix/pickup?flex GNU¤Ç¤ÏºîÀ®¡¦ÇÛÉÛ¤·¤Æ¤Ê¤¤¤è¤¦¤Ç¤¹¡£ http://ftp.gnu.org/gnu/flex/flex.README |
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>>4906 hoge > GNU¤Ç¤ÏºîÀ®¡¦ÇÛÉÛ¤·¤Æ¤Ê¤¤¤è¤¦¤Ç¤¹¡£ ¤½¤¦¤Ê¤ó¤Ç¤¹¤«¡£ÃΤê¤Þ¤»¤ó¤Ç¤·¤¿¡£ ftp://ftp.gnu.org/non-gnu/flex/flex.README Flex is a free implementation of the well-known Lex program for lexical analysis. Since it is not (and never was) a GNU package, we don't distribute it here. Please see http://flex.sourceforge.net for the latest release and information. ¤ä flex-2.5.4 (1997ǯ¥ê¥ê¡¼¥¹) ¤Î README Note that flex is distributed under a copyright very similar to that of BSD Unix, and not under the GNU General Public License (GPL), except for the "configure" script, which is covered by the GPL. ¤Ê¤É¤ò¸«¤ë¤Ë¡¢³Î¤«¤Ë flex ¤¬ GNU ¤Ç¤Ï¤Ê¤¤¤è¤¦¤Ç¤¹¤Í¡£ ¤·¤«¤·¤³¤Î½ñÀÒ http://www.ascii.co.jp/books/books/detail/4-7561-3097-6.shtml FlexÆþÌç ¥·¥ê¡¼¥º¡§GNU¥·¥ê¡¼¥º GNU¤Î¥Ä¡¼¥ë¤Î1¤Ä¤È¤·¤Æ¹¤¯»ÈÍѤµ¤ì¤Æ¤¤¤ëGNU¤ÎLexical Scanner Generator¤Ç ¤¢¤ëFlex¤Î²òÀâ½ñ¡£ËÉÙ¤ÊÎã¤È¤È¤â¤Ëµ¡Ç½¤ò¾ÜºÙ²òÀ⠤Ϥɤ¦¤Ê¤ó¤Ç¤¹¤«¤Í¡£ wikipedia(en) ¤Ë¤Ï http://en.wikipedia.org/wiki/Flex_lexical_analyser Flex is a non-GNU project, but the GNU project developed the manual for Flex. ¤È¤¢¤ê¤Þ¤¹¤¬¡¢¡ÖGNU ¤¬ºî¤Ã¤¿ flex ¤Î¥Þ¥Ë¥å¥¢¥ë¡×¤ÎËÝÌõ¤¬¾åµ¤Î¡ÖFlex ÆþÌç¡× ¤À¤Ã¤¿¤ê¤¹¤ë¤ó¤Ç¤·¤ç¤¦¤«¡£ |
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>>4907 68user ¤¦¡¼¤ó¡¢¤ä¤Ï¤ê 2.5.3 °ÊÁ°¤Ï GNU ¤À¤Ã¤¿¤Î¤À¤í¤¦¤«¡£ http://cocoa.2ch.net/unix/kako/970/970914036.html ¤è¤ê ----- ¤³¤³¤«¤é ----- Flex ¤Ï¤½¤â¤½¤â non-gnu¤Ë°ÜÆ°¤Ë¤Ê¤Ã¤Æ¡¢ ²¼¤Î Flex 2.5.4¤Î COPYING ¤ß¤¿¤¤¤Ê¤³¤È¤Ë¤Ê¤Ã¤Æ¤¤¤ë¡£ -=-=-=-=- Flex carries the copyright used for BSD software, slightly modified because it originated at the Lawrence Berkeley (not Livermore!) Laboratory, which operates under a contract with the Department of Energy: Copyright (c) 1990 The Regents of the University of California. All rights reserved. This code is derived from software contributed to Berkeley by Vern Paxson. The United States Government has rights in this work pursuant to contract no. DE-AC03-76SF00098 between the United States Department of Energy and the University of California. Redistribution and use in source and binary forms with or without modification are permitted provided that: (1) source distributions retain this entire copyright notice and comment, and (2) distributions including binaries display the following acknowledgement: ``This product includes software developed by the University of California, Berkeley and its contributors'' in the documentation or other materials provided with the distribution and in all advertising materials mentioning features or use of this software. Neither the name of the University nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. This basically says "do whatever you please with this software except remove this notice or take advantage of the University's (or the flex authors') name". Note that the "flex.skl" scanner skeleton carries no copyright notice. You are free to do whatever you please with scanners generated using flex; for them, you are not even bound by the above copyright. ----- ¤³¤³¤Þ¤Ç ----- ¡Önon-gnu ¤Ë°ÜÆ°¡×¤È¤¤¤¦µ½Ò¤Ï¤¤¤í¤ó¤Ê¤È¤³¤í¤Ë¤¢¤ë¤¬¡¢¤½¤ì¤òº¬µò¤Ë ¡Ö°ÊÁ°¤Ï GNU ¤À¤Ã¤¿¡×¤È¸À¤¤¤¤ì¤Ê¤¤¡£¸Å¤¤ tarball ¤â¸«¤Ä¤«¤é¤Ê¤¤¤·¡Ä¡£ |
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>>4908 68user > ¤¦¡¼¤ó¡¢¤ä¤Ï¤ê 2.5.3 °ÊÁ°¤Ï GNU ¤À¤Ã¤¿¤Î¤À¤í¤¦¤«¡£ flex-2.5.2/COPYING ¤ò³Îǧ¤·¤Þ¤·¤¿¤¬¡¢ >> ²¼¤Î Flex 2.5.4¤Î COPYING ¤ß¤¿¤¤¤Ê¤³¤È¤Ë¤Ê¤Ã¤Æ¤¤¤ë¡£ ¤È¤Û¤ÜƱ¤¸¤Ç¤·¤¿¡£¤è¤Ã¤Æ¡¢°ÊÁ°¤Ï flex ¤Ï GNU ¤Ç¤¢¤Ã¤¿¤¬¡¢ ¤¢¤ë»þÅÀ¤«¤é GNU ¤Ç¤Ê¤¯¤Ê¤Ã¤¿¡¢¤Ê¤É¤È¤¤¤¦»ö¼Â¤Ï¤Ê¤¤¤è¤¦¤Ç¤¹¡£ |
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>>4907 68user > http://www.ascii.co.jp/books/books/detail/4-7561-3097-6.shtml > FlexÆþÌç > ¥·¥ê¡¼¥º¡§GNU¥·¥ê¡¼¥º ¸å¤Ï¤³¤ì¤À¤±¤¬µ¤¤Ë¤Ê¤Ã¤Æ¤·¤ç¤¦¤¬¤Ê¤¤¤Î¤Ç¡¢¥¢¥¹¥¡¼¤Ë¡Ö¤Ê¤¼ GNU ¥·¥ê¡¼¥º¤Ê¤Î¤«¡×¤È¤¤¤¦ Ì䤤¹ç¤ï¤»¤òÅꤲ¤Þ¤·¤¿¡£ÊÖ»öÍè¤ë¤È¤¤¤¤¤Ê¤¡¡£ # ¤½¤ÎÁ°¤ËÌõ¼Ô¤È»×¤ï¤ì¤ëÊý¤Ë¥á¡¼¥ë¤òÅꤲ¤¿¤â¤Î¤Î¡¢user unknown ¤ÇÊ֤äƤ¤Þ¤·¤¿¡£ |
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ÌäÂê¤òÅꤲ¤Ã¤Ñ¤Ê¤·¤Ë¤·¤Æ¤¹¤¤¤Þ¤»¤ó¡£ PHP¤Î¥³¥ó¥Ñ¥¤¥ë¤ËɬÍפÀ¤Ã¤¿¤Î¤Çõ¤·¤Æ¤¤¤¿¤À¤±¤Ç¡¢ flex¤Ë¤Ä¤¤¤Æ¤ÏÁ´¤¯ÃΤé¤Ê¤¤¤ó¤Ç¤¹^^; > ¡ÖGNU ¤¬ºî¤Ã¤¿ flex ¤Î¥Þ¥Ë¥å¥¢¥ë¡×¤ÎËÝÌõ¤¬¾åµ¤Î¡ÖFlex ÆþÌç¡× > ¤À¤Ã¤¿¤ê¤¹¤ë¤ó¤Ç¤·¤ç¤¦¤«¡£ http://www.gnupress.org/book11.html GNU Press¡ÖFlex: The Lexical Scanner Generator¡× http://www.asahi-net.or.jp/~wg5k-ickw/html/online/flex-2.5.4/flex_1.html Ìõ¼Ô¤ÎÊý¤Ë¤è¤ë¡¢¡ÖFlexÆþÌç¡×¤ÈƱÆâÍƤΥڡ¼¥¸¤À¤È»×¤ï¤ì¤Þ¤¹¡£ ISBN¤Îµ½Ò¤«¤é¡¢¤´¿ä»¡¤Î¤È¤ª¤ê ¡ÖGNU ¤¬ºî¤Ã¤¿ flex ¤Î¥Þ¥Ë¥å¥¢¥ë¡×¤ÎËÝÌõ¤¬¡ÖFlex ÆþÌç¡× ¤À¤È¹Í¤¨¤Þ¤¹¤¬¡¢¤¤¤«¤¬¤Ç¤·¤ç¤¦¤«¡£ |
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http://x68000.q-e-d.net/~68user/net/net-1.html ¤Î[¥Û¥¹¥È̾¤È¤Ï¡©]¤òÆɤó¤Ç¤¤¤Þ¤·¤¿¤é¡¢http//133.8.2.24/¤Çhttp//www.cs.gunma-u.ac.jp ¤ÈƱ¤¸¥Ú¡¼¥¸¤¬É½¼¨¤µ¤ì¤ë¤Ï¤º¤Ç¤¹¤È ¤Ê¤Ã¤Æ¤¤¤Þ¤¹¤¬¤¬¡¢http//133.8.3.11/¤Ç¤Ê¤¤¤Èɽ¼¨¤µ¤ì¤Ê¤¤¤è¤¦¤Ë»×¤¤¤Þ¤¹¡£»²¹Í¤Ë¤µ¤»¤Æ夤¤Æ¤¤¤Þ¤¹¡£ |
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>>4912 hoge flex ¤Ë¤Ä¤¤¤Æ¤Ï¹¹¿·¤·¤Æ¤ª¤ê¤Þ¤¹¡£¤´»ØŦ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ http://x68000.q-e-d.net/~68user/unix/pickup?flex ¡ÖGNU ¥·¥ê¡¼¥º¡×¤Ë¤Ä¤¤¤Æ¤Ï¥¢¥¹¥¡¼¤è¤ê²óÅú¤ò¤¤¤¿¤À¤¤¤¿¤Î¤Ç¤¹¤¬¡¢ »ÄÇ°¤Ê¤¬¤é Web ¤Ç¤Î¸ø³«¤ÏÉԲĤȤΤ³¤È¤Ê¤Î¤Ç¡¢Êè¾ì¤Þ¤Ç»ý¤Ã¤Æ¤¤¤ ¤¿¤¤¤È»×¤¤¤Þ¤¹¡£ >>4913 BK ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£¼è¤êµÞ¤® IP ¥¢¥É¥ì¥¹¤Î¤ß¹¹¿·¤·¤Þ¤·¤¿¡£ |
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>>4915 ¤Ù¤¿ ÊÑ¿ô $email ¤Ë¥á¡¼¥ë¥¢¥É¥ì¥¹¤¬Æþ¤Ã¤Æ¤¤¤ë¤Ê¤é¡¢¤³¤ó¤Ê´¶¤¸¤Ç¤·¤ç¤¦¤«¡£ $ echo $email | sed 's/\(.*\)@.*/\1/' aaa $ echo $email | sed 's/.*\(@.*\)/\1/' @bbb.com |
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iconv¤Ë¤Ä¤¤¤Æ¶µ¤¨¤Æ¤¯¤À¤µ¤¤¡£ Solaris8¤Ç¡¢iconv¥³¥Þ¥ó¥É¤ò»ÈÍѤ·¤Æ¤¤¤Þ¤¹¡£ º£¡¢»ÈÍѤ·¤Æ¤¤¤ë´Ä¶¤Ë¡¢iconv¥³¥Þ¥ó¥É¤¬£²¤ÄÆþ¤Ã¤Æ¤¤¤Þ¤¹¡£ £±¡¥/usr/local/bin/iconv £²¡¥/usr/bin/iconv £±¤È£²¤ÏÆüÉÕ¡¢¥µ¥¤¥º¤¬°Û¤Ê¤ê¡¢£±¤ÎÊý¤¬¡¢ÆüÉÕ¤¬¿·¤·¤¯¡¢¥µ¥¤¥º¤âÂ礤¤¤Ç¤¹¡£ ´Ä¶ÊÑ¿ô¤Î¥Ñ¥¹¤âξÊýÀßÄꤵ¤ì¤Æ¤¤¤Æ¡Öusr/local/bin¡×¤Î¥Ñ¥¹¤¬ À褢¤ë¤Î¤Ç¡¢which¥³¥Þ¥ó¥É¤ÇÄ´¤Ù¤ë¤È¡¢£±¤ÎÊý¤òɽ¼¨¤·¤Þ¤¹¡£ ¥·¥§¥ë¤«¤é¡¢iconv¤ò¼Â»Ü¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢¤É¤Á¤é¤ÎÊý¤ò»È¤¨¤Ð ¤è¤¤¤Î¤Ç¤¹¤«¡£ iconv¤È¤·¤Æ¤É¤¦¤Á¤¬¤¦¤Î¤Ç¤·¤ç¤¦¤«¡£µ¡Ç½Åª¤Ë¤â°ã¤¦¤Î¤Ç¤·¤ç¤¦¤«¡£ £±¡¥/usr/local/bin/iconv ¤Î¾ì¹ç ¥³¥Þ¥ó¥É¤¬¥¨¥é¡¼¤È¤Ê¤Ã¤¿¾ì¹ç¡¢status¤Ë¡¢¡É0¡É¤«¡É1¡É¤¬Ê֤롣 # /usr/local/bin/iconv -f SJIS -t UTF8 sjis_file.txt > utf_file.txt iconv: conversion to UTF8 unsupported # echo $? 1 # £²¡¥/usr/bin/iconv ¤Î¾ì¹ç ¥³¥Þ¥ó¥É¤¬¥¨¥é¡¼¤È¤Ê¤Ã¤¿¾ì¹ç¡¢status¤¬¡¢¡É0¡É¤È¤Ê¤ë¡£ ¥¨¥é¡¼¤âɽ¼¨¤µ¤ì¤Ê¤¤¡£ # /usr/bin/iconv -f SJIS -t UTF8 contact_SJIS.txt > uft_file.txt # echo $? 0 # ¥·¥§¥ë¤«¤é¡¢iconv¤ò¼Â»Ü¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢¤É¤Á¤é¤ÎÊý¤ò»È¤¨¤Ð ¤è¤¤¤Î¤Ç¤¹¤«¡£ iconv¤È¤·¤Æ¤É¤¦¤Á¤¬¤¦¤Î¤Ç¤·¤ç¤¦¤«¡£µ¡Ç½Åª¤Ë¤â°ã¤¦¤Î¤Ç¤·¤ç¤¦¤«¡£ ´Ä¶¤Ï Solaris8 sh(B¥·¥§¥ë) |
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>4916 ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ expr index "${email}" @ ¤ä echo ${email} | awk '{ print substr($0,1,index($0,"@")-1)}' ¤ä ANS=`echo ${email} | awk '{printf "%s",index($0,"@")}'` ¡Ö@¡×¤¬ºÇ½é¤Ë¸½¤ì¤¿°ÌÃÖ¤ò¼èÆÀ¤·¤Æ¡¢cut ¤Ç¼è¤ê½Ð¤· echo ${email} | cut -c1-`expr ${ANS} - 1` echo ${email} | cut -c`expr ${ANS} + 1` awk¤ä¡¢£±²ó¤Ç¼è¤ê½Ð¤·¤¿¤«¤Ã¤¿¤Î¤Ç¡¢expr ¤Ç¤ä¤Ã¤¿¤Î¤Ç¤¹¤¬¡¢ expr index ¤Î·Á¼°»È¤¨¤Ê¤¤¤Î¤Ç¡¢awk¤Ç¤ä¤Ã¤¿¤Î¤Ç¤¹¤¬¡¢ sed¡¡¤ÇÃÖ´¹¤¹¤ëÊýË¡¤Ïµ¤¤¬ÉÕ¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ ¤¿¤á¤·¤Æ¸«¤Þ¤¹¡£ |
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>>4918 ¤Ù¤¿ /usr/local/bin/iconv ¤Ï GNU ¤Î libconv Ʊº¤Î iconv ¥³¥Þ¥ó¥É¡¢ /usr/bin/iconv ¤Ï Solaris ɸ½à¤Î iconv ¥³¥Þ¥ó¥É¤Ç¤Ï¤Ê¤¤¤«¤È »×¤¤¤Þ¤¹¡£ GNU ÈǤǤ¢¤ì¤Ð¡¢--version ¥ª¥×¥·¥ç¥ó¤ò»È¤¦¤³¤È¤Ç % iconv --version iconv (GNU libc) 2.3.4 Copyright (C) 2005 Free Software Foundation, Inc. (ά) ¤È¤¤¤Ã¤¿É½¼¨¤¬ÆÀ¤é¤ì¤ë¤«¤È»×¤¤¤Þ¤¹¡£ °Ê²¼¤Ï Solaris ÈÇ¤È GNU ÈǤΰ㤤¤Ç¤¢¤Ã¤¿¤È¤·¤Æ¡¢¤È¤¤¤¦Á°Äó¤Ç¤¹¤¬¡¢ µ¡Ç½º¹¤ÇÁª¤Ö¤Ê¤é¢¤òÈæ³Ó (ÀΤΠSolaris ÈÇ iconv ¤Ï¡¢ÉÔÀµ¤Ê¥Ð¥¤¥ÈÎó¤¬ ¤¢¤Ã¤¿¾ì¹ç¨½ªÎ»¤À¤Ã¤¿µ¤¤¬¤¹¤ë¤Î¤Ç¤¹¤¬¡¢¸½ºß¤Ï¥¹¥¥Ã¥×¤È¤¤¤¦ÁªÂò»è¤â Áª¤Ù¤ë¤ó¤Ç¤¹¤«¤Í? ¤Ç¤¢¤ì¤Ð¤½¤ì¤Û¤Éµ¡Ç½º¹¤Ï¤Ê¤¤¤«¤â) http://docs.sun.com/app/docs/doc/819-1210/6n3j74jpk?a=view http://www.gnu.org/software/libiconv/documentation/libiconv/iconv.1.html ¥¨¥ó¥³¡¼¥Ç¥£¥ó¥°¤Î¿¤µ¤ÇÁª¤Ö¤Ê¤é¡¢/usr/local/bin/iconv -l ¤È /usr/lib/iconv/iconv_data ¤òÈæ³Ó¡£ÆÃ¤Ë CP932 ¤ä UTF-8 ¤Ê¤É¤¬Íí¤à ¾ì¹ç¤Ï¡¢¼ê»ý¤Á¤ÎÁ´¥Õ¥¡¥¤¥ë¤òÊÑ´¹¤·¤Æ·ë²Ì¤òÄ´¤Ù¤ë¤¯¤é¤¤¤Ï¤ä¤Ã¤¿ Êý¤¬¤è¤¤¤«¤È»×¤¤¤Þ¤¹¡£ ¸å¤Ï GNU ¤¬¹¥¤¤«¡¢Solaris ¤ÎÀ¤³¦¤Ç¸Ç¤á¤ë¤Î¤¬¹¥¤¤«¡¢¤Ç¤·¤ç¤¦¤«¡£ |
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>>4918 ¤Ù¤¿ >>4921 zsh ÀâÌÀ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ¤½¤ì¤Ç¤Ê¤Î¤Ç¤¹¤¬¡¢¥¹¥Æ¡¼¥¿¥¹¤¬Ê֤äƤ¯¤ë¤È¤¤¤¦¤³¤È¤Ç¡¢ ¡Ö/usr/local/bin/iconv¡×¤ò»È¤Ã¤Æ¤¤¤Þ¤¹¡£ B¥·¥§¥ë¤Ç¼Â¹Ô¤·¤Æ¤¤¤Þ¤¹¡£ iconv¥³¥Þ¥ó¥É¤ò¥Ñ¥¤¥×¤Ç¤Ä¤Ê¤¤¤Ç¡¢Ï¢Â³¤Ç¼Â¹Ô¤·¤Æ¤¤¤Þ¤¹¡£ /usr/local/bin/iconv -f SJIS -t UTF-8 file_sjis.txt | /usr/local/bin/iconv -f UTF-8 -t UTF-16 > file_utf.txt £±²óÌܤÎiconv¡Ê¥Ñ¥¤¥×¤Îº¸Â¦¤Îiconv¡Ë¤¬¥¨¥é¡¼¤È¤Ê¤Ã¤¿¤È¤¡¢ ¥¹¥Æ¡¼¥¿¥¹¤¬¥¨¥é¡¼¤ÇÊ֤äƤ¤Þ¤»¤ó¡£ ¥¨¥é¡¼¤òȽÃǤ·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢¤É¤Î¤è¤¦¤Ë¤·¤¿¤é¥¨¥é¡¼¤ÈȽÃÇ ¤Ç¤¤ë¤Ç¤·¤ç¤¦¤«¡£ /usr/local/bin/iconv -f SJIS -t UTF8 file_sjis.txt | /usr/local/bin/iconv -f UTF-8 -t UTF-16 > file_utf.txt echo $? iconv: conversion to UTF8 unsupported 0 ¡É0¡É¤¬Êֵѡ£ /usr/local/bin/iconv -f SJIS -t UTF-8 file_sjis.txt | /usr/local/bin/iconv -f UTF-8 -t UTF16 > file_utf.txt echo $? iconv: conversion to UTF16 unsupported 1 ¡É1¡É¤¬Êֵѡ£ |
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½é¤á¤Þ¤·¤Æ¡£ ¤Á¤ç¤Ã¤Èµ¤¤Ë¤Ê¤Ã¤¿¤Î¤Ç¸À¤ï¤»¤Æ²¼¤µ¤¤¡£ UNIX¤ÎÉô²° ¥³¥Þ¥ó¥É¸¡º÷: Mach¤Ç¤ÎÀâÌÀ¤Ç¡¢ ȯ²»¤Ï¡¢ÉáÄ̤ʤé [¤Þ¤Ã¤Ï] ¤¬Àµ¤·¤¤¤È»×¤¦¤¬¡¢¥¢¥á¥ê¥«¿Í¤Ï "ch" ¤Îȯ²»¤¬¤Ç¤¤Ê¤¤¤é¤·¤¯¤Æ [¤Þ¡¼¤¯] [¤Þ¤Ã¤¯] ¤È¤¤¤Ã¤Æ¤¤¤ë (ȯ²»¤Ç¤¤Ê¤¤¤è¤¦¤Ê̾Á°¤òÉÕ¤±¤ë¤Ê¤È¸À¤¤¤¿¤¤)¡£ ¤È¤¢¤ê¤Þ¤¹¤¬¡¢È¯²»¤Ç¤¤Ê¤¤¤ó¤¸¤ã¤Ê¤¯¤Æ¡¢¤½¤¦¤¤¤¦¥¹¥Ú¥ë¤À¤È¡¢ ±Ñ¸ìŪ¤Ë¤Ï¡¢¥Þ¡¼¥¯¤Ã¤Æ¸Æ¤Ö¤À¤±¤Ç¤¹¡£h¤Î2¤ÄÁ°¤Ï¡¢a¤Ä¤Þ¤ê¥¨¥¤¤Ã¤Æȯ²»¤·¡¢ c¤Ï¡¢´ðËÜŪ¤Ë¤Ï¡¢¥Ã¥¯¤Ã¤Æȯ²»¤Ë¤Ê¤ê¡¢ ²¿¤â¹Í¤¨¤º¤Ë¤Ä¤Ê¤²¤ÆÆɤà¤È¡¢¥Þ¡¼¥¯¤Ã¤ÆÆɤߤޤ¹¡£ ¤Ç¡¢¤Ç¤â¤Ê¤ó¤Ç¡¢¥Þ¥Ã¥Ï¤¬Àµ¤·¤¤¤«¤È¸À¤¦¤È¡¢ ¤³¤ì¤Ï¡¢¥è¡¼¥í¥Ã¥Ñ·Ï¤Î¸À¸ì¤Î¿¤¯¤¬¡¢ mach¤Ã¤Æ½ñ¤¤¤Æ¤Þ¤Ã¤Ï¤Ã¤ÆÆɤफ¤é¤Ç¤¹¡£ ȯ²»¤Ç¤¤Ê¤¤¤ï¤±¤¸¤ã¤Ê¤¤¤Ç¤¹¤è^^; |
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>>4954 ucc¤³¡¼¤Ò¡¼ ¤´»ØŦ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£¤¬¡¢ÀµÄ¾¤Ê¤È¤³¤í¤ò¿½¤·¤Þ¤¹¤È¡¢³Ø¤¬¤Ê¤¤¤Î¤Ç ¿¿µ¶¤Î¤Û¤É¤¬È½ÃǤǤ¤Þ¤»¤ó¡£¤è¤Ã¤Æ¡¢³ºÅö¥³¥ó¥Æ¥ó¥Ä¤è¤ê¡¢ >>4954 ucc¤³¡¼¤Ò¡¼ ¤Îȯ¸À¤Ë¥ê¥ó¥¯¤òÄ¥¤é¤»¤Æ¤¤¤¿¤À¤¤Þ¤¹¤Î¤Ç¡¢¤¢¤È¤Ï¤ªÆɤߤ¤¤¿¤À¤¤¤¿Êý¤Ë ¤´È½ÃǤ¤¤¿¤À¤¯¤³¤È¤Ç¤´Î»¾µ¤¯¤À¤µ¤¤¡£ |
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¤¤¤Ä¤âÊØÍø¤Ë»²¾È¤·¤Æ¤¤¤Þ¤¹¡£ ls¥³¥Þ¥ó¥É¤Î¾Ò²ð¥Ú¡¼¥¸(http://x68000.q-e-d.net/~68user/unix/pickup?ls)¤Ç ¡Öman Solaris10 ls(1)¡×¤Î¥ê¥ó¥¯À褬´Ö°ã¤¨¤Æ¤¤¤ë¤Î¤Ëµ¤¤¬¤Ä¤¤¤¿¤Î¤Ç¤´Ï¢Íí¤Ç¤¹¡£ Àµ¤·¤¯¤Ï¡¢ ¡Öhttp://docs.sun.com/app/docs/doc/819-1210/ls-1?l=ja&a=view&q=ls¡×¤«¤Ê¡© |
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>>4957 ¤¿¤± > ¡Öman Solaris10 ls(1)¡×¤Î¥ê¥ó¥¯À褬´Ö°ã¤¨¤Æ¤¤¤ë¤Î¤Ëµ¤¤¬¤Ä¤¤¤¿¤Î¤Ç¤´Ï¢Íí¤Ç¤¹¡£ ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£Sun ¤Î¥Ú¡¼¥¸¤Ï¤¿¤Þ¤Ë URL ¤¬ÊѤï¤ë¤ó¤Ç¤¹¤è¤Í¡Ä¡£ ºÇ¿·¾ðÊó¤Ç¹¹¿·¤·¤Æ¤ª¤¤Þ¤·¤¿¡£ NetBSD ¤Î manpage ¤Ø¤Î¥ê¥ó¥¯¤âɽ¼¨¤µ¤ì¤Ê¤¯¤Ê¤Ã¤Æ¤¤¤Þ¤¹¤¬¡¢¤½¤Î¤¦¤Áľ¤·¤Þ¤¹¡£ |
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SEÊ罸¤Î·ï¤Ç½ñ¤¹þ¤ß¤µ¤»¤Æ¤¤¤¿¤À¤¤Þ¤·¤¿¡£ ÂçÊѶ½Ì£¤¬¤¢¤ê¤Þ¤¹¤Î¤Ç¡¢°ìÅپܺ٤ò¶µ¤¨¤Æ¤¤¤¿¤À¤±¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡£ ¤´Ï¢Íí¤ò¤ªÂÔ¤Á¤·¤Æ¤¤¤Þ¤¹¡£ |
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Perl¤Ç¡¢Á°Æü¤ÎAM9»þ°Ê¹ß¤ËºîÀ®¤µ¤ì¤¿¥Õ¥¡¥¤¥ë¤ò ¼èÆÀ¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡¢¤É¤Î¤è¤¦¤ËPerl¤ò½ñ¤±¤Ð¤è¤¤ ¤Î¤Ç¤·¤ç¤¦¤«¡£ Perl¤Î¥·¥§¥ë¥¹¥¯¥ê¥×¥È¤òµ¯Æ°¤¹¤ëÁ°Æü¤ÎAM9°Ê¹ß ¤«¤é¡¢¼Â¹ÔÆü¤Þ¤Ç¤Î´Ö¤ËºîÀ®¤µ¤ì¤¿¥Õ¥¡¥¤¥ë¤ò¼èÆÀ ¤·¤¿¤¤¤Î¤Ç¤¹¡£ ¼Â¹ÔÆü¤ÎÁ°Æü¤Î9»þ¤È¤¤¤¦¤Î¤Ï°Ê²¼¤ÎÊýË¡¤Ç¼èÆÀ¤Ç¤¤ë ¤Î¤Ç¤¹¤¬¡¢¼èÆÀ¤·¤¿ÆüÉդȥե¡¥¤¥ëºîÀ®ÆüÉÕ¤òÈæ³Ó¤·¡¢ Âоݤ«Èݤ«¤òȽÃǤ·¤Æ¡¢É¬Íפʤâ¤Î¤À¤±¤ò¼èÆÀ¤¹¤ë ÊýË¡¤¬Ê¬¤«¤ê¤Þ¤»¤ó¡£ ¤É¤Î¤è¤Ë½ñ¤±¤Ð¤è¤¤¤Î¤Ç¤·¤ç¤¦¤«¡£ ¡Ö¼Â¹ÔÆü¤ÎÁ°Æü¤Î9»þ¡×¤Ï¡¢ -------------------------------- #!/usr/local/bin/perl $tm = time - (24 * 60 * 60 * 1); ($sec, $min, $hour, $day, $mon, $year) = (localtime($tm))[0..5]; $now = sprintf("%04d/%02d/%02d %02d:%02d:%02d",$year+1900,$mon+1,$day,$hour,$min,$sec); print $now, "\n"; -------------------------------- #!/usr/local/bin/perl use POSIX 'strftime'; $tm = time - (24 * 60 * 60 * 1); my $now = strftime "%Y/%m/%d %H:%M:%S", localtime($tm); print $now, "\n"; |
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>> 4974 ´Ä¶¤ò½ñ¤Ëº¤ì¤Þ¤·¤¿¡£ ´Ä¶¤Ï¡¢ Solaris8 Perl v5.8.5 |
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>>4974 ¤Ù¤¿ >>4975 ¤Ù¤¿ Solaris ¤Ê¤éŬÅö¤Ê¥Õ¥¡¥¤¥ë¤òºî¤Ã¤Æ¡¢touch ¥³¥Þ¥ó¥É¤Ç¥¿¥¤¥à¥¹¥¿¥ó¥×¤ò Á°Æü 08:59:59 ¤Ë¤·¤Æ¤ª¤¤¤Æ¡¢find . -newer foo ¤È¤¹¤ë¤Î¤¬°ìÈÖ´Êñ¤«¤È »×¤¤¤Þ¤¹¡£ FreeBSD ¤Ê¤é find -mtime -99h ¤È¤«¡¢Linux ¤Ê¤é find -mmin -9999 ¤È¤« ¤Ç¤¤Þ¤¹¤¬ (99 ¤ä 9999 ¤Ï·×»»¤·¤Æµá¤á¤ë)¡¢·ë¶É¤Ï -newer ¤ÎÊý¤¬´Êñ¤Ê µ¤¤¬¤·¤Þ¤¹¡£ ¥â¥¸¥å¡¼¥ë»È¤¦¤Ê¤é File::Find http://perldoc.perl.org/File/Find.html File::Find::Rule http://search.cpan.org/~rclamp/File-Find-Rule-0.28/lib/File/Find/Rule.pm ¤¢¤¿¤ê¤«¤È»×¤¤¤Þ¤¹¤¬¡¢¤¤¤º¤ì¤âÁ°Æü9»þ¤ÈÈæ³Ó¤¹¤ëÉôʬ¤Ï¼ê¤Ç½ñ¤«¤Ê¤¤¤È ¤¤¤±¤Ê¤¤¤è¤¦¤Ë¸«¤¨¤Þ¤¹¤Î¤Ç¡¢¥¤¥Þ¥¤¥Á¤Ç¤¹¤Í¡£ |
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>>4976 68user ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ¤Þ¤¿¡¢ÊÖ»ö¤¬ÃÙ¤¯¤Ê¤Ã¤Æ¿½¤·Ìõ¤¢¤ê¤Þ¤»¤ó¡£ > find . -newer foo ¤Ç¤¹¤«¡£ ¥·¥§¥ë¤Ç¡¢find¤Î·ë²Ì¤ò¼èÆÀ¤¹¤ë¤³¤È¤â¹Í¤¨¤Þ¤·¤¿¡£ > ¤¢¤¿¤ê¤«¤È»×¤¤¤Þ¤¹¤¬¡¢¤¤¤º¤ì¤âÁ°Æü9»þ¤ÈÈæ³Ó¤¹¤ëÉôʬ¤Ï¼ê¤Ç½ñ¤«¤Ê¤¤¤È > ¤¤¤±¤Ê¤¤¤è¤¦¤Ë¸«¤¨¤Þ¤¹¤Î¤Ç¡¢¥¤¥Þ¥¤¥Á¤Ç¤¹¤Í¡£ Perl¤ò»È¤ª¤¦¤È¤·¤Æ¤¤¤¿¤Î¤Ç¡¢¼ê¤Ç½ñ¤«¤Ê¤¯¤Æ¤Ï¤¤¤±¤Ê¤¤¤È»×¤Ã¤Æ¤¤¤Þ¤·¤¿ ¤³¤ÎÉôʬ¤ÎÎɤ¤ÊýË¡¤¬¼Â¸½¤Ç¤¤Ê¤¯¤Æ¡£ ´Ä¶¾å¡¢¶µ¤¨¤Æ夤¤¿¥â¥¸¥å¡¼¥ë¤âÆþ¤ì¤ë¤³¤È¤¬¤Ç¤¤Þ¤»¤ó¡£ |
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>>4977 ¤Ù¤¿ find . -newer foo ¤ÎÊýË¡¤ò½ñ¤¤¤Æ¤ª¤¤Þ¤¹¡£find ¤ò»È¤ï¤Ê¤¤¤Ê¤é¡¢ ºòÆü9»þ¤ÎÆü»þ (20090323090000) ¤ò Time::Local ¤Ç epoch time ¤Ë ľ¤·¤Æ¤ª¤¡¢stat() ¤¬ÊÖ¤¹ºÇ½ª¹¹¿·»þ¹ï¤ÈÈæ³Ó¤¹¤ì¤Ð¤è¤¤¤Ç¤·¤ç¤¦¡£ ------ my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst) = localtime(time()-60*60*24); my $timestamp = sprintf("%04d%02d%02d%02d%02d.%02d", $year+1900, $mon+1, $mday, 9, 0, 0); my $yeasterday_9am_file = "foo.txt"; system("touch -t $timestamp $yeasterday_9am_file"); open(IN, "find . -type f -newer $yeasterday_9am_file |"); while (<IN>){ chomp; print "$_\n"; } |
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>> 4978 ¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ¶µ¤¨¤Æ¤¤¤¿¤À¤¤¤¿ÊýË¡¤Ç¤¹¤È¡¢Á°Æü£¹»þ¤Î¥¿¥¤¥à¥¹¥¿¥ó¥×¤Î ¼èÆÀ¤òPerl¤Ç¤ä¤ì¤Ð¤¢¤È¤Ï¡¢¥·¥§¥ë¥¹¥¯¥ê¥×¥È¤Ç¤â¤Ç¤¤Þ¤¹ ¤Í¡£ ¼Â¤Î¤È¤³¤í¡¢find¤ò»È¤ï¤Ê¤¤¡¢Perl¤Ç¤Îµ½Ò¡¢¸¯¤êÊý¤ò¶µ¤¨¤Æ ¤Û¤·¤¤¤Î¤Ç¤¹¤¬¡£ |
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>>4978 68user > find ¤ò»È¤ï¤Ê¤¤¤Ê¤é¡¢ > ºòÆü9»þ¤ÎÆü»þ (20090323090000) ¤ò Time::Local ¤Ç epoch time ¤Ë > ľ¤·¤Æ¤ª¤¡¢stat() ¤¬ÊÖ¤¹ºÇ½ª¹¹¿·»þ¹ï¤ÈÈæ³Ó¤¹¤ì¤Ð¤è¤¤¤Ç¤·¤ç¤¦¡£ Time::Local ¤Ç epoch time ¤Ëľ¤·¤Æ¤Î¡Öepoch time¡×¤È¤Ï ¤Ê¤ó¤Ç¤·¤ç¤¦¤«¡£ |
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linux¤ÎC¤Ç¥°¥é¥Õ¥£¥Ã¥¯¤ÎÊÙ¶¯¤¬¤·¤¿¤¯¤ÆX-Window¤Þ¤Çé¤êÃ夤¤¿¤Î¤Ï¤è¤«¤Ã¤¿¤ó¤Ç¤¹¤¬¡¢ ¤³¤³¢¤Î¥½¡¼¥¹¤ò¼Â¹Ô¤µ¤»¤è¤¦¤È¤·¤Æ¤â²¿¸Î¤«¥¨¥é¡¼¤¬½Ð¤Æ¤·¤Þ¤¤¤Þ¤¹¡£ http://x68000.q-e-d.net/~68user/xprogram/xlib-4.html °ì±þÎà»÷¤Îµ»ö¤¬¤Ê¤¤¤«¤É¤¦¤«Ä´¤Ù¤Æ¸«¤Þ¤·¤¿¤¬¡¢ No.8552¤¬¶á¤¤¤È»×¤¤¤Þ¤·¤¿¤¬Á´Á³Ê¬¤«¤ê¤Þ¤»¤ó¤Ç¤·¤¿¡£ ¤Á¤ã¤ó¤Èusr/include/X11¥Õ¥¡¥¤¥ë¤Ë Xlib.h¤ÈXutil.h¤Ï¤¢¤ê¤Þ¤¹¤·¡¢ ¥³¥ó¥Ñ¥¤¥ë¥ª¥×¥·¥ç¥ó¤â³èÍѤ·¤Æ¤ß¤Þ¤·¤¿¡Ä¡Ä Xlib.h¤ÈXutil.h¤Î°ÕÌ£¤âʬ¤«¤é¤Ê¤¯¤Æº¤µçÃæ¤Ç¤¹¡Ä¡Ä ¥³¥Þ¥ó¥É¥é¥¤¥ó¤Ï¡¢gcc -o xlib-4-1 xlib-4-1.c -I /usr/include/X11 -L /usr/include/X11 ¥¨¥é¡¼¤Ï°Ê²¼¤Îʸ¤Ç¤¹ /tmp/cc2pF4g1.o: In function `main': xlib-4-1.c:(.text+0x9f): undefined reference to `XOpenDisplay' xlib-4-1.c:(.text+0x149): undefined reference to `XCreateSimpleWindow' xlib-4-1.c:(.text+0x198): undefined reference to `XSetStandardProperties' xlib-4-1.c:(.text+0x1c0): undefined reference to `XCreateGC' xlib-4-1.c:(.text+0x1e8): undefined reference to `XSetBackground' xlib-4-1.c:(.text+0x20a): undefined reference to `XSetForeground' xlib-4-1.c:(.text+0x232): undefined reference to `XCreateGC' xlib-4-1.c:(.text+0x25a): undefined reference to `XSetBackground' xlib-4-1.c:(.text+0x27c): undefined reference to `XSetForeground' xlib-4-1.c:(.text+0x294): undefined reference to `XMapRaised' xlib-4-1.c:(.text+0x2ec): undefined reference to `XFillArc' xlib-4-1.c:(.text+0x344): undefined reference to `XFillArc' xlib-4-1.c:(.text+0x352): undefined reference to `XFlush' collect2: ld ¤Ï¥¹¥Æ¡¼¥¿¥¹ 1 ¤Ç½ªÎ»¤·¤Þ¤·¤¿ |
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>>4982 ¤Á¤Ó¥ô¥¡¥ë ¥ª¥×¥·¥ç¥ó -lX11 ¤¬Â¤ê¤Æ¤¤¤Þ¤»¤ó¡£¤Þ¤º¤Ï http://x68000.q-e-d.net/~68user/xprogram/xlib-1.html ¤«¤é¤É¤¦¤¾¡£ |
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>>4980 ¤Ù¤¿ > ¡Öepoch time¡×¤È¤Ï¤Ê¤ó¤Ç¤·¤ç¤¦¤«¡£ http://oku.edu.mie-u.ac.jp/~okumura/php/date.php UNIX ¤Ç Epoch ¤È¤Ï¡¤¶¨ÄêÀ¤³¦»þ¡ÊUTC¡¤¤¤¤ï¤æ¤ë¥°¥ê¥Ë¥Ã¥¸É¸½à»þ GMT¡Ë 1970 ǯ¸µÃ¶ 0 »þ 0 ʬ¤Î¤³¤È¤Ç¤¹¡£ UNIX ¤ÎÆâÉô¤Ç¤Ï¤³¤Î½Ö´Ö¤«¤é¤ÎÉÿô¤Ç »þ¹ï¤òɽ¤·¤Æ¤¤¤Þ¤¹¡£ ¤Î¤³¤È¤Ç¤¹¡£ |
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>>4983 68user °ìÄ̤ê¼Â¹Ô¤·¤Æ½ªÎ»¤µ¤»¤ë¤È¼¡¤Îʸ¾Ï¤¬½Ð¤ë¤ó¤Ç¤¹¤¬¡Ä¡Ä XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0.0" after 16 requests (14 known processed) with 0 events remaining. ¼«Ê¬¤ÇÄ´¤Ù¤Æ¡¢etc/X11/xorg.conf¤È¤¤¤¦¥Õ¥¡¥¤¥ë¤Ë¤¬½ÅÍפǤ¢¤ë¤È ¤ï¤«¤Ã¤¿¤Î¤Ç¡¢xorg.conf¤Ë Section "ServerFlags" Option "AllowEmptyInput" "off" EndSection¤ò Äɲ䷤褦¤È¤·¤Æ¤¤¤Þ¤¹¤¬¡¢ÉáÄ̤Υƥ¥¹¥È¥¨¥Ç¥£¥¿¤Ç¤Ï ¡Ö¤½¤Î¥Õ¥¡¥¤¥ë¤òÊݸ¤¹¤ë¤¿¤á¤ËɬÍפʸ¢¸Â¤¬¤¢¤ê¤Þ¤»¤ó¡£ÆþÎϤ·¤¿¾ì½ê¤¬Àµ¤·¤¤¤«³Îǧ¤·¤Æ¡¢¤â¤¦°ìÅټ¹Ԥ·¤Æ¤ß¤Æ²¼¤µ¤¤¡£¡× ¤È½Ð¤ÆÊݸ½ÐÍè¤Ê¤¤¤Î¤Ç¤¹¤¬¡¢¤É¤¦¤¹¤ì¤Ð¤¤¤¤¤Ç¤·¤ç¤¦¤«¡© ¤Þ¤¿¡¢¥³¥Þ¥ó¥É¥×¥í¥ó¥×¥È¤Ç¤â»î¤·¤Æ¸«¤Þ¤·¤¿¤¬¡¢ E325: ATTENTION Found a swap file by the name "/etc/X11/.xorg.conf.swp" owned by: root dated: Mon Apr 6 14:37:03 2009 file name: /etc/X11/xorg.conf modified: YES user name: root host name: mikan process ID: 8021 While opening file "/etc/X11/xorg.conf" dated: Thu Mar 5 23:15:04 2009 (1) Another program may be editing the same file. If this is the case, be careful not to end up with two different instances of the same file when making changes. Quit, or continue with caution. (2) An edit session for this file crashed. If this is the case, use ":recover" or "vim -r /etc/X11/xorg.conf" to recover the changes (see ":help recovery"). If you did this already, delete the swap file "/etc/X11/.xorg.conf.swp" to avoid this message. "/etc/X11/xorg.conf" 33 lines, 1037 characters ¤È½Ð¤Æ¤É¤¦¤¹¤ì¤Ð¤¤¤¤¤«Ì¤äƤ¤¤Þ¤¹ |
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>>4985 ¤Á¤Ó¥ô¥¡¥ë > Found a swap file by the name "/etc/X11/.xorg.conf.swp" vim ¤¬ºîÀ®¤·¤¿¥¹¥ï¥Ã¥×¥Õ¥¡¥¤¥ë¤Ç¤·¤ç¤¦¤«¤é¡¢.xorg.conf.swp ¤ò ºï½ü¤·¤Æ¡¢root ¸¢¸Â¤Ç xorg.conf ¤ò¹¹¿·¤¹¤ì¤Ð¤è¤¤¤È»×¤¤¤Þ¤¹¡£ |
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>> 4978 > find . -newer foo ¤ÎÊýË¡¤ò½ñ¤¤¤Æ¤ª¤¤Þ¤¹¡£find ¤ò»È¤ï¤Ê¤¤¤Ê¤é¡¢ > ºòÆü9»þ¤ÎÆü»þ (20090323090000) ¤ò Time::Local ¤Ç epoch time ¤Ë > ľ¤·¤Æ¤ª¤¡¢stat() ¤¬ÊÖ¤¹ºÇ½ª¹¹¿·»þ¹ï¤ÈÈæ³Ó¤¹¤ì¤Ð¤è¤¤¤Ç¤·¤ç¤¦ ¤ÎÊýË¡¤ò¶µ¤¨¤ÆÍߤ·¤¤¤Î¤Ç¤¹¤¬¡£ |
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B¥·¥§¥ë¤Ç¡¢sed¤ò»È¤Ã¤Æ¡¢¥Õ¥ë¥Ñ¥¹¤«¤é¥Ç¥£¥ì¥¯¥È¥ê¤È¥Õ¥¡¥¤¥ë̾¤ò ʬ³ä¤·¤¿¤¤¤Î¤Ç¤¹¤¬Îɤ¤ÊýË¡¤ò¶µ¤¨¤Æ¤¯¤À¤µ¤¤¡£ ¥Õ¥¡¥¤¥ë̾¤ò¼è¤ê½Ð¤¹¤³¤È¤Ï½ÐÍ褿¤Î¤Ç¤¹¤¬¡¢¥Ñ¥¹Ì¾¤ò¼è¤ê½Ð¤¹¤³¤È ¤¬¤Ç¤¤Þ¤»¤ó¡£ ¤Þ¤¿¡¢¥ë¡¼¥Èľ²¼¡Ö/txt.csv¡×¤Î¤è¤¦¤Ê¾ì¹ç¤À¤È¡¢¥Õ¥¡¥¤¥ë̾¤¬¼è¤ê½Ð¤» ¤Þ¤»¤ó¡£·ë²Ì¤¬¡¢¡Ö/txt.csv¡×¤È¤Ê¤Ã¤Æ¤·¤Þ¤¤¤Þ¤¹¡£¡Ötxt.csv¡×¤È ¤·¤¿¤¤¤Î¤Ç¤¹¡£ ------------------------------------ FILE=/aaa/bbb/txt.csv echo ${FILE} | sed 's/\/.*\///g' FILE=/txt.csv echo ${FILE} | sed 's/\/.*\///g' FILE=txt.csv echo ${FILE} | sed 's/\/.*\///g' ´Ä¶¤Ï¡¢ Solaris8 B¥·¥§¥ë |
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>>4989 ¤Ù¤¿ basename¡¦dirname ¥³¥Þ¥ó¥É¤ò»È¤¦¤Î¤Ï¥À¥á¤Ç¤¹¤«¤Í¡£ |
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>>4990 68user >basename¡¦dirname ¥³¥Þ¥ó¥É¤ò»È¤¦¤Î¤Ï¥À¥á¤Ç¤¹¤«¤Í¡£ ¤â¹Í¤¨¤Þ¤·¤¿¤¬¡¢ ½ÐÍè¤ì¤Ð¡¢»È¤ï¤Ê¤¤ÊýË¡¤Ç¤È |
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>>4991 ¤Ù¤¿ ÉáÄ̤˹ͤ¨¤ë¤È¡¢¤½¤ìÀìÍѤΥ³¥Þ¥ó¥É¤¬¤¢¤ë¤ó¤À¤«¤é¤½¤ì¤ò»È¤¦¤Ù¤¡£ sed ¤Ç¤ä¤ê¤¿¤¤¤Ê¤é¤³¤ó¤Ê´¶¤¸¤«¤Ê¤¡¡© - ¥Õ¥¡¥¤¥ë̾ echo ${FILE} | sed 's/.*\///g' - ¥Ñ¥¹Ì¾ echo ${FILE} | sed 's/\(.*\/\)[\/]*/\1/g' |
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>>4992 zsh > ÉáÄ̤˹ͤ¨¤ë¤È¡¢¤½¤ìÀìÍѤΥ³¥Þ¥ó¥É¤¬¤¢¤ë¤ó¤À¤«¤é¤½¤ì¤ò»È¤¦¤Ù¤¡£ ¤¹¤ß¤Þ¤»¤ó¡£ > - ¥Ñ¥¹Ì¾ > echo ${FILE} | sed 's/\(.*\/\)[\/]*/\1/g' ¤¬¡¢¾å¼ê¤¯¤¤¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ ¥Ñ¥¹Ì¾¤¬¤È¤ì¤Þ¤»¤ó¡£¥Õ¥ë¥Ñ¥¹¤¬Ê֤äƤ¤Þ¤¹¡£ /aaa/bbb/txt.csv ¢ª¡¡/aaa/bbb/txt.csv /txt.csv ¢ª¡¡/txt.csv |
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>>4992 zsh > ÉáÄ̤˹ͤ¨¤ë¤È¡¢¤½¤ìÀìÍѤΥ³¥Þ¥ó¥É¤¬¤¢¤ë¤ó¤À¤«¤é¤½¤ì¤ò»È¤¦¤Ù¤¡£ ¤¹¤ß¤Þ¤»¤ó¡£ > - ¥Ñ¥¹Ì¾ > echo ${FILE} | sed 's/\(.*\/\)[\/]*/\1/g' ¤¬¡¢¾å¼ê¤¯¤¤¤¤Þ¤»¤ó¤Ç¤·¤¿¡£ ¥Ñ¥¹Ì¾¤¬¤È¤ì¤Þ¤»¤ó¡£¥Õ¥ë¥Ñ¥¹¤¬Ê֤äƤ¤Þ¤¹¡£ ¤½¤ì¤È¡¢¥Õ¥¡¥¤¥ë̾¤Î¤ß¾ì¹ç¤Ï¡¢Ãͤ¬¤Ê¤·¤È¤·¤¿¤¤¤Î¤Ç¤¹¤¬¡£ /aaa/bbb/txt.csv ¢ª¡¡/aaa/bbb/txt.csv /txt.csv ¢ª¡¡/txt.csv |
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>>4994 ¤Ù¤¿ ¼ºÎ餷¤Þ¤·¤¿¡£¢¤Ç¤É¤¦¤Ç¤·¤ç¤¦¤«¡© echo ${FILE} | sed -n -e 's#\(.*\)/[^/]*#\1#p' |
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>>4997 ¤Ù¤¿ > ¡ÖFILE=/txt.csv¡×¤Î¾ì¹ç ¥Ñ¥¹Ì¾ËöÈø¤Î / ¤ò½ÐÎϤ·¤Ê¤¤¤è¤¦¤Ë¤·¤Æ¤¤¤¿¤¿¤á¤Ç¤¹¤Í¡£ echo ${FILE} | sed -n -e 's#\(.*/\)[^/]*#\1#p' ¤³¤¦¤¹¤ì¤Ð½ÐÎϤµ¤ì¤ë¤È»×¤¤¤Þ¤¹¤¬¡¢ µÕ¤Ë /hoge/fuga.txt ¤Î¤è¤¦¤Ê¾ì¹ç¤Ç¤â /hoge/ ¤È¤Ê¤ê¤Þ¤¹¡£ > ¡ÖFILE=txt.csv¡×¤Î¾ì¹ç ¥Ñ¥¹¤¬»ØÄꤵ¤ì¤Æ¤¤¤Ê¤¤¤Î¤Ç¡¢¥Ö¥é¥ó¥¯¤ÇÀµ¤·¤¤¤È»×¤Ã¤Æ¤¤¤Þ¤¹¤¬¡£ ¡Ê¤½¤¦¤¤¤Ã¤¿¾ò·ï¤â¤¢¤ê¤Þ¤»¤ó¤Ç¤·¤¿¤·¡£¡Ë >>4998 ¤Õ¤¯¤· nawk ¤Ï»²¾ÈÅϤ·¤Ç¤¤Ê¤¤¤Ï¤º¤Ê¤Î¤Ç¡¢¤½¤¦¤¤¤¦½ñ¤Êý¤Ç¤Ï¤Ç¤¤Þ¤»¤ó¡£ ¤¿¤À nawk ¤Ç¤Ï¡¢¥æ¡¼¥¶´Ø¿ô¤Î°ú¿ô¤È¤·¤ÆÄêµÁ¤µ¤ì¤¿ÊÑ¿ô¤ò½ü¤¡¢ ¤¹¤Ù¤Æ¥°¥í¡¼¥Ð¥ëÊÑ¿ô¤À¤È»×¤¦¤Î¤Ç¡¢¤ä¤í¤¦¤È¤·¤Æ¤¤¤ë¤³¤È¤Ï¤Ç¤¤Þ¤¹¡£ |
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>>4998 ¤Õ¤¯¤· ¤¨¤Ã¡¢Solairs8 ¤Î nawk ¤Ã¤Æ return ¤ò»È¤¨¤Ê¤¤¤ó¤Ç¤·¤ç¤¦¤«¡© |
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>>5002 sfish man ¤Ë¤Ï return [expr] ¤ÈµºÜ¤¬¤¢¤Ã¤¿¤Î¤Ç¡¢¥ê¥¿¡¼¥ó¥³¡¼¥É¤òÊÖ¤¹¤â¤Î¤À¤È»×¤Ã¤Æ¤¤¤Þ¤·¤¿¤¬¡¢ ³Î¤«¤ËÃͤòÊÖ¤¹¤³¤È¤â½ÐÍè¤Þ¤·¤¿¡£¤³¤Ã¤Á¤ÎÊý¤¬¤¤¤¤¤Ç¤¹¤Í¡£ |
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>>4999 zsh > ¤¿¤À nawk ¤Ç¤Ï¡¢¥æ¡¼¥¶´Ø¿ô¤Î°ú¿ô¤È¤·¤ÆÄêµÁ¤µ¤ì¤¿ÊÑ¿ô¤ò½ü¤¡¢ > ¤¹¤Ù¤Æ¥°¥í¡¼¥Ð¥ëÊÑ¿ô¤À¤È»×¤¦¤Î¤Ç¡¢¤ä¤í¤¦¤È¤·¤Æ¤¤¤ë¤³¤È¤Ï¤Ç¤¤Þ¤¹¡£ ¤É¤¦¤¤¤¦¤³¤È¤Ç¤·¤ç¤«¡£ nakw¤Ç´Ø¿ô¤òºî¤ë¤Î¤¬ÉÔ´·¤ì¤Ê¤â¤Î¤Ç¡¢ nawkÆâ¤ÇÄêµÁ¤·¤¿ÊÑ¿ô¤Ï¥°¥í¡¼¥Ð¥ëÊÑ¿ô¤Ê¤Î¤Ç¡¢nawkÆâ¤Ç¤¢¤ì¤Ð¡¢ ¥æ¡¼¥¶ÄêµÁ´Ø¿ô¤Ç¤â»²¾È¤ä½ñ¤´¹¤¨¤¬¤Ç¤¤ë¤È¤¤¤¦¤³¤È¤Ç¤·¤ç¤¦¤«¡£ ¤Þ¤¿¡¢ ¥æ¡¼¥¶ÄêµÁ´Ø¿ô¤Ê¤¤¤ÇÄêµÁ¤·¤¿ÊÑ¿ô¤Ï¡¢´Ø¿ôÆâ¤Ç¤·¤«Í¸ú¤È¤Ê¤é¤Ê¤¤ ¤È¤¤¤¦¤³¤È¤Ç¤·¤ç¤¦¤«¡£ Îã¤Ê¤É¤òºÜ¤»¤Æ¤¯¤ì¤ë¤È¤¢¤ê¤¬¤¿¤¤¤Î¤Ç¤¹¤¬¡£ |
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>>5004 ¤Õ¤¯¤· > nawkÆâ¤ÇÄêµÁ¤·¤¿ÊÑ¿ô¤Ï¥°¥í¡¼¥Ð¥ëÊÑ¿ô¤Ê¤Î¤Ç¡¢nawkÆâ¤Ç¤¢¤ì¤Ð¡¢ > ¥æ¡¼¥¶ÄêµÁ´Ø¿ô¤Ç¤â»²¾È¤ä½ñ¤´¹¤¨¤¬¤Ç¤¤ë¤È¤¤¤¦¤³¤È¤Ç¤·¤ç¤¦¤«¡£ ¤½¤ÎÄ̤ê¤Ç¤¹¡£ ¤¿¤À¡¢ >>5002 sfish ¤Ç return ¤ÇÃͤ¬Ì᤻¤ë¤³¤È¤ò¶µ¤¨¤Æ夤¤¿¤Î¤Ç ´Ø¿ô¦¤Ï¡¢ --------------------------------- function chk1(arg1) { sub(/^"*/,"",arg1); sub(/"*$/,"",arg1); return arg1; } --------------------------------- ¤Î¤è¤¦¤Ë¤·¤Æ¡¢¸Æ¤Ó½Ð¤·Â¦¤Ï --------------------------------- UserID = chk1($1); --------------------------------- ¤È¤¹¤ì¤Ð¡¢¤ä¤í¤¦¤È¤·¤Æ¤¤¤ë¤³¤È¤¬¤Ç¤¤ë¤È»×¤¤¤Þ¤¹¡£ |
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>>5006 ¤Þ¤¨ mount ºÑ¤ß¤Ç¤¢¤ì¤Ð¡¢mv /home/ormaster/123.txt /mnt/123.txt ¤Ç ¤¤¤±¤ë¤Î¤Ç¤Ï¤Ê¤¤¤«¤È»×¤¤¤Þ¤¹¡£ >>5008 »³ÅÄÍÎ»Ò ¤è¤¯¤ï¤«¤ê¤Þ¤»¤ó¤¬¡¢cannot execute binary ¤Î¥¨¥é¡¼¥á¥Ã¥»¡¼¥¸¤ò ½ÐÎϤ·¤Æ¤¤¤ë¤Î¤¬ service ¥³¥Þ¥ó¥É¤Ê¤Î¤«¡¢iconv ¥³¥Þ¥ó¥É¤Ê¤Î¤«¡¢ cat ¤ä mail ¤Ê¤Î¤«¤òÄ´¤Ù¤Æ¤ß¤Æ¤Ï¤É¤¦¤Ç¤·¤ç¤¦¤«¡£ |
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>> 5057 Áᮡ¢²óÅú¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ file¥³¥Þ¥ó¥É¤Çgif¤«¤É¤¦¤«È½Ê̤Ǥ¤ë¤ó¤Ç¤¹¤Í¡ª ¤ä¤Ã¤Æ¤ß¤¿¤È¤³¤íGIF¤Ç¤·¤¿¡£ ´Êñ¤ËÄ´¤Ù¤Æ¤ß¤Þ¤·¤¿¤¬libjpeg¤¬¾å¼ê¤¯Æþ¤Ã¤Æ¤¤¤Ê¤«¤Ã¤¿¤è¤¦¤Ç¤¹¡£ µ¢¤Ã¤¿¤é¤â¤¦¤Á¤ç¤Ã¤È¾Ü¤·¤¯Ä´¤Ù¤Æ¤ß¤Þ¤¹¡£ ldd·ë²Ì $/usr/bin/ldd /usr/local/bin/convert linux-gate.so.1 => (0x00110000) libMagickCore.so.3 => /usr/local/lib/libMagickCore.so.3 (0x00111000) libMagickWand.so.3 => /usr/local/lib/libMagickWand.so.3 (0x00427000) libz.so.1 => /usr/lib/libz.so.1 (0x0059a000) libpthread.so.0 => /lib/libpthread.so.0 (0x005af000) libdl.so.2 => /lib/libdl.so.2 (0x0056b000) libgomp.so.1 => /usr/lib/libgomp.so.1 (0x00523000) libm.so.6 => /lib/libm.so.6 (0x00571000) libc.so.6 => /lib/libc.so.6 (0x005c6000) /lib/ld-linux.so.2 (0x0040c000) librt.so.1 => /lib/librt.so.1 (0x0081e000) |
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