从终端批量替换文件名中的字符吗? [英] Mass replace characters in filenames from terminal?

问题描述

我的目录中大约有50个文件，其中包含空格，撇号等.如何对它们进行批量重命名以删除撇号并用下划线替换空格?

I have about 50 files in a directory that contain spaces, apostrophes, etc. How can I go about mass-renaming them to remove the apostrophes and replaces spaces with underscores?

我可以做到

ls | grep '*.txt' | xargs ....

但是我不确定在xargs位中做什么

but I'm not sure what to do in the xargs bit

推荐答案

我使用 ren-regexp ，这是一个Perl脚本，可让您非常轻松地批量重命名文件.

I use ren-regexp, which is a Perl script that lets you mass-rename files very easily.

您将执行类似ren-regexp 's/ /_/g' *.txt的操作.

$ ls -l
total 16
-rw-r--r--  1 marc  marc  7 Apr 11 21:18 That's a wrap.txt
-rw-r--r--  1 marc  marc  6 Apr 11 21:18 What's the time.txt

$ ren-regexp "s/\'//g" "s/ /_/g" *.txt

  That's a wrap.txt
1 Thats a wrap.txt
2 Thats_a_wrap.txt

  What's the time.txt
1 Whats the time.txt
2 Whats_the_time.txt


$ ls -l
total 16
-rw-r--r--  1 marc  marc  7 Apr 11 21:18 Thats_a_wrap.txt
-rw-r--r--  1 marc  marc  6 Apr 11 21:18 Whats_the_time.txt

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