bash 如何从文件名中删除单引号
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How to remove single quotes from file names
提问by Andy
The files that come in have spaces, single quotes, brackets, square brackets etc.
进来的文件有空格、单引号、方括号、方括号等。
I remove spaces and replace with dots with the following command
我删除空格并使用以下命令替换为点
for file in *.mp4; do mv "$file" `echo $file | tr ' ' '.'` ; done
Then I remove special characters with the following command
然后我使用以下命令删除特殊字符
rename -n 's/[^a-zA-Z0-9_-]//g' "$file"
But for some reason single quotes(') are still present in file names. Is there a way to have clean file names in one command?
但是由于某种原因，文件名中仍然存在单引号（'）。有没有办法在一个命令中拥有干净的文件名？
回答by nabin-info
In bash:
在 bash 中：
for file in *.mp4; do dest="${file//[[:space:]]/.}" && mv -i "$file" "${dest//[^[:alnum:]._-]/}"; done
回答by learner
sed command is one of the option for your requirement.
sed 命令是满足您要求的选项之一。
for file in *.mp4 ; do echo ${file}|sed -e "s/ /./g" -e "s/[\[{\']//g" ; done
Example:
例子：
$ for file in *.mp4 ; do echo $file; done
as {df [jk \'hj.mp4
as {df[jk \'hj.mp4
as {df[jk\'hj.mp4
as {df [jk \'.mp4
$
$ for file in *.mp4 ; do echo ${file}|sed -e "s/ /./g" -e "s/[\[{\']//g" ; done
as.df.jk.hj.mp4
as.dfjk.hj.mp4
as.dfjkhj.mp4
as.df.jk..mp4
$
