linux基础8:文件管理命令
touch (创建文件或更新时间) touch file { 1. .10 } touch file { a . b . c } touch file { a . . z } cp (文件复制命令) cp 1. txt / tmp / cp 1. txt / tmp / 2. txt (可多个复制) cp - p 2. txt / tmp / ( 复制文件并保存属性 ) cp - r a / tmp ( 递归,复制目录,将目录下的文件一起复制 ) cp - v / etc / hosts / etc / hosts . bak cp - v / etc { hosts . hosts . bak } cp - v / etc / hosts { , . bak } 通配符: ? (通配任意单个字符) * (通配任意多个字符) [ root@oldboy ~ ] # ls ? . txt 1. txt 2. txt 3. txt [ root@oldboy ~ ] # ls * . txt 111. txt 112. txt 113. txt 11. txt 12. txt 13. txt 1. txt 2. txt 3. txt [ root@oldboy ~ ] # ls 1 ? . txt 11. txt 12. txt 13. txt mv ( 剪切,可移目录和文件加重命名