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| From: | Renzo Rosales <rrosales@×××××.com> | ||
|---|---|---|---|
| To: | gentoo-server@××××××××××××.org | ||
| Subject: | Re: [gentoo-server] simple shell script | ||
| Date: | Sat, 02 Apr 2005 21:36:07 | ||
| Message-Id: | 79c4d9ee05040213365b2dde49@mail.gmail.com | ||
| In Reply to: | [gentoo-server] simple shell script by Ben Munat |
||
| 1 | You can do an if statement to check if the number of files of a |
| 2 | directory listing is greater than 0: |
| 3 | if [ `ls $mydir -1 | wc -l` -ne "0" ] |
| 4 | then rm ${mydir}/* -rf |
| 5 | fi |
| 6 | |
| 7 | list /path/to/dir using a single column (-1) and do a word count (wc) |
| 8 | based on the amount of lines (-l) |
| 9 | -- |
| 10 | gentoo-server@g.o mailing list |
| Subject | Author |
|---|---|
| Re: [gentoo-server] simple shell script | Ben Munat <bent@×××××.com> |