使用bash/regex重命名文件? [英] Rename files using bash/regex?

问题描述

我的文件名为:

  test-12.5.0_567-release.apk 

我希望它们看起来像:

  test-release.apk 

我意识到我可以用bash做到这一点:

用于* release.apk中的文件；做mv"$ file"`基名$ file SOMETHING`NEW_FILE_NAME";完毕

我猜它需要一些正则表达式吗?看起来如何?

谢谢！

解决方案

您可以这样做:

用于* release.apk中的文件；做mv"$ file""$ {file/-*-/-}"完毕

I have files named:

test-12.5.0_567-release.apk

I want them to look like:

test-release.apk

I realized I can do it with bash:

for file in *release.apk; do
  mv "$file" "`basename $file SOMETHING`NEW_FILE_NAME"; done

It needs some regex I guess ? How would it look like ?

Thanks !

解决方案

You can do:

for file in *release.apk; do
  mv "$file" "${file/-*-/-}"
done

这篇关于使用bash/regex重命名文件?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！