我为找到我的所有文件而努力定期发表讲话。 我想将所有档案归档,最后四种特性是:mp3 .Mp3 .mP3或MP3。
应遵循的正确模式是什么?
find /myMusic -type f | grep --regexp
find /myMusic -type f -iname *.mp3
The -iname matches the name (*.mp3 here) ignoring case.
页: 1 可使用<代码>-regex选项的规范。 为此:
find /myMusic -type f -regex .*.[Mm][Pp]3
使用:
find /myMusic -type f | grep -i "mp3$"
- i 使对等情况不敏感,“美元”具体指明了线末。
这一模式行之有效:
^.*.[mM][pP]3$
Here it is in action:
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