曲径通幽论坛 - awk http://www.groad.net/bbs/forum.php?mod=forumdisplay&fid=117 Latest 20 threads of awk Copyright(C) 曲径通幽论坛 Discuz! Board by Comsenz Inc. Fri, 10 Apr 2026 21:44:45 +0000 60 http://www.groad.net/bbs/static/image/common/logo_88_31.gif 曲径通幽论坛 http://www.groad.net/bbs/ printf()/sprintf() -- 转换打印函数 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=7462 awk beyes Sat, 06 Oct 2012 15:01:37 +0000 使用 awk 模拟 head, tail, tac http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6849 awk beyes Sun, 08 Apr 2012 13:24:31 +0000 substr() -- 取出子串 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6835 awk beyes Thu, 05 Apr 2012 11:21:20 +0000 tolower()/toupper() -- 小写转换与大写转换 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6834 awk beyes Thu, 05 Apr 2012 09:49:48 +0000 gsub() -- 全局字串替换 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6833 awk beyes Thu, 05 Apr 2012 09:46:05 +0000 sub() -- 替换一个匹配的子串 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6832 awk beyes Thu, 05 Apr 2012 09:16:18 +0000 split() -- 将字符串切割成多个子串 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6831 awk beyes Thu, 05 Apr 2012 07:29:45 +0000 match() -- 在字串中查找正则匹配并返回其位置 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6830 awk beyes Thu, 05 Apr 2012 03:18:22 +0000 length() -- 计算字串长度 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6829 awk beyes Thu, 05 Apr 2012 01:15:24 +0000 index() -- 查找子字串的索引 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6828 awk beyes Thu, 05 Apr 2012 00:48:00 +0000 外部命令与 getline http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6733 awk beyes Tue, 27 Mar 2012 16:30:41 +0000 循环(while, do..while, for, break, continue, exit) http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6280 awk beyes Sat, 25 Feb 2012 08:51:03 +0000 if, if else, if else if, :? http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6279 awk beyes Sat, 25 Feb 2012 06:18:53 +0000 运算符 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6278 awk beyes Sat, 25 Feb 2012 03:35:22 +0000 FNR 当前输入文件的记录数 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6273 awk beyes Fri, 24 Feb 2012 16:20:14 +0000 FILENAME 当前输入文件名 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6272 awk beyes Fri, 24 Feb 2012 15:54:07 +0000 ORS 输出记录分隔符 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6270 awk beyes Fri, 24 Feb 2012 10:58:14 +0000 RS 记录分隔符 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6268 awk beyes Fri, 24 Feb 2012 10:24:27 +0000 OFS 输出分隔符 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6265 awk beyes Fri, 24 Feb 2012 09:08:42 +0000 -F 选项与 FS (域分隔符) http://www.groad.net/bbs/forum.php?mod=viewthread&tid=6264 awk beyes Fri, 24 Feb 2012 08:53:49 +0000