OS X: list and remove files with spaces
I'd like to do this in OS X:
ls -rt | xargs rm -i
However, rm
is choking on the fact that some of the files have whitespaces.
I mention OS X because BSD's version of ls
does not have a -Q
flag.
Is there a way to do this without having to use find -print0
?
尝试这个
while read -u 3
do
rm -i "$REPLY"
done 3< <(ls -rt)
[sgeorge@sgeorge-ld staCK]$ touch "file name"{1..5}.txt
[sgeorge@sgeorge-ld staCK]$ ls -1
file name1.txt
file name2.txt
file name3.txt
file name4.txt
file name5.txt
[sgeorge@sgeorge-ld staCK]$ ls -rt | xargs -I{} rm -v {}
removed `file name5.txt'
removed `file name4.txt'
removed `file name3.txt'
removed `file name2.txt'
removed `file name1.txt'
要么
[sgeorge@sgeorge-ld staCK]$ ls -1
file a
file b
file c
file d
[sgeorge@sgeorge-ld staCK]$ OLDIFS=$IFS; IFS=$'n'; for i in `ls -1` ; do rm -i $i ; done ; IFS=$OLDIFS
rm: remove regular empty file `file a'? y
rm: remove regular empty file `file b'? y
rm: remove regular empty file `file c'? y
rm: remove regular empty file `file d'? y
If you want to delete all files, what's wrong with rm -i *
?
Don't parse ls
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