|
> ¥Ù¡¼¥¸ÇÛ¿§¤¬¡¢¥Æ¥¥¹¥È¤¬¹õ·ÏÅý¤Ê¤¯Çò·ÏÅý¤Ç¤¢¤ë¤¿¤áÌܤ¬¾¯¡¹ÉÕ¤«¤ì¤Þ¤¹ ¤Ç¤¢¤ì¤Ð perl -pi.bak -e 's/BGCOLOR="#575757" TEXT="#FFFFFF"/BGCOLOR=white TEXT=black/' *.html ¤Ê¤É¤¬¤ª¼ê·Ú¤Ç¤¹¡£ > ¤Þ¤Ã¤³¤³¤¤¤é¤Ï¸Ä¿ÍŪÓϹ¥¤ÎÉôʬ¤À¤È»×¤¤¤Þ¤¹¡£ Á°¤Ë¡ÖÇطʤ¬¹õ/ʸ»ú¤¬Çò¤ÇÆɤߤ䤹¤¤¡×¤È¸À¤ï¤ì¤¿¤³¤È¤â¤¢¤ê¤Þ¤¹¡£ ¿Í¤Ë¤è¤Ã¤Æ¹¥¤ß¤¬°ã¤¦¤Î¤ÇÆñ¤·¤¤¤Ç¤¹¤Í¡£ > ¡¢ ´ÝÉÕ¤¿ô»ú¤Ïµ¡¼ï°Í¸ʸ»ú¤Ê¤Î¤Ç¡¢»È¤Ã¤Æ¤Ï¤¤¤±¤Þ¤»¤ó¡£ > cksum¥³¥Þ¥ó¥É¤Ï¥Õ¥¡¥¤¥ë¤ËÂФ·¤Æ¤É¤¦¤¤¤Ã¤¿¥Á¥§¥Ã¥¯¤ò¹Ô¤¦¤Ç¤·¤ç¤¦¤«¡© http://www.jp.FreeBSD.org/cgi/cvsweb.cgi/src/usr.bin/cksum/ ¤òÆɤó¤Ç²¼¤µ¤¤¡£¤Ê¤¼¤½¤¦¤¤¤¦¥³¡¼¥É¤Ë¤Ê¤Ã¤Æ¤¤¤ë¤«¤òÃÎ¤í¤¦¤È¤¹¤ë¤È ¤Û¤È¤ó¤É¿ô³Ø¤Ë¤Ê¤Ã¤Æ¤·¤Þ¤¤¤Þ¤¹¤Î¤Ç¡¢ËͤˤÏÀâÌÀ¤Ç¤¤Þ¤»¤ó¡£ > £Ã¸À¸ì¤«¤écksum¥³¥Þ¥ó¥É¤ò¼Â¹Ô¤«¤±¤¿»þ¤Ë¡¢Àµ¾ï¤Ë½ªÎ»¤·¤¿¤«¡¢ > ¤â¤·¤¯¤Ï¡¢°Û¾ï½ªÎ»¤·¤¿¤«¤ÎȽÃǤϹԤ¨¤ë¤Î¤Ç¤·¤ç¤¦¤«¡© system(3) ¤ÎÌá¤êÃͤǤ狼¤ê¤Þ¤¹¡£0 ¤Ê¤éÀµ¾ï¡¢°Û¾ï½ªÎ»¤Ê¤é Ìá¤êÃͤò 8bit ±¦¥·¥Õ¥È¤·¤¿¤â¤Î¤¬½ªÎ»¥¹¥Æ¡¼¥¿¥¹ (cksum ¤¬ return ¤·¤¿¤ê exit ¤·¤¿ÃÍ)¡£ |