曲径通幽论坛 - Functions http://www.groad.net/bbs/forum.php?mod=forumdisplay&fid=122 Latest 20 threads of Functions Copyright(C) 曲径通幽论坛 Discuz! Board by Comsenz Inc. Sun, 03 May 2026 01:16:44 +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/ chop()/chomp() -- 去掉变量最后一个字符 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=7294 Functions beyes Mon, 16 Jul 2012 16:15:18 +0000 ref -- 判断引用是否存在并返回引用指向的数据类型 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=5074 Functions beyes Tue, 25 Oct 2011 12:50:46 +0000 eval -- 计算表达式值, $@ 变量记录 eval 错误信息 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=5041 Functions beyes Fri, 21 Oct 2011 03:49:37 +0000 sprintf -- 格式化数据 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4987 Functions beyes Thu, 13 Oct 2011 03:22:47 +0000 substr -- 处理字串 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4984 Functions beyes Wed, 12 Oct 2011 11:07:29 +0000 index --- 查找字串首次出现位置 | rindex --- 查找字串最后一次出现位置 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4983 Functions beyes Wed, 12 Oct 2011 07:22:55 +0000 utime -- 更改时间戳 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4982 Functions beyes Wed, 12 Oct 2011 06:49:20 +0000 chown -- 更改文件隶属 | getpwnam -- 转换用户 | getgrnam -- 转换组 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4981 Functions beyes Wed, 12 Oct 2011 05:54:38 +0000 mkdir -- 创建目录 | rmdir -- 删除空目录 | 删除非空目录方法 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4979 Functions beyes Wed, 12 Oct 2011 04:07:24 +0000 symlink -- 建立软连接 | readlink -- 读取链接 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4977 Functions beyes Wed, 12 Oct 2011 02:46:13 +0000 link -- 建立硬连接 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4976 Functions beyes Wed, 12 Oct 2011 02:14:26 +0000 File::Copy move --- 移动文件 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4974 Functions beyes Tue, 11 Oct 2011 15:46:41 +0000 rename -- 重命名文件 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4971 Functions beyes Tue, 11 Oct 2011 13:32:58 +0000 chmod -- 改变文件权限 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4969 Functions beyes Tue, 11 Oct 2011 11:40:47 +0000 opendir, readdir, closedir 操作目录句柄 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4968 Functions beyes Tue, 11 Oct 2011 09:08:51 +0000 unlink -- 删除文件 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4967 Functions beyes Tue, 11 Oct 2011 05:08:26 +0000 time | gmtime | localtime http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4965 Functions beyes Tue, 11 Oct 2011 03:29:06 +0000 stat 与 lstat 函数 http://www.groad.net/bbs/forum.php?mod=viewthread&tid=4964 Functions beyes Tue, 11 Oct 2011 02:30:01 +0000