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I'm running Ubuntu 9.04 and I use Quanta Plus for programming, but when I try to upload all folders to a server, all of the back up files (which have a tilde as the last character) are also uploaded.

I want to know is there any command by which I can recursively delete all of the backup files from a folder. Please provide a command for me, because it is not possible to delete each and every file manually.

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I have a script which does just this, I am trying to find it but I believe its on my work desktop. You call it with a path and a constraint to look for. In your case you could do "./script.sh /path/to/folder/ *~ and it will remove all of your backup files containing the ~ on the end. Would you be interested in me posting it? –  Chris Sep 10 '10 at 11:25

3 Answers 3

Use:

$ cd the_folder
$ rm -i `find -name '*~'`

The -i option prompts before every removal, you can remove it if you're sure.

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thank you Cyrus –  JustLearn Sep 10 '10 at 6:12
1  
That will fail for filenames that contain spaces. –  Dennis Williamson Sep 10 '10 at 6:15
    
@Dennis: You've right! –  cYrus Sep 10 '10 at 6:26
find /path/to/dir -name "*~" -delete

or

find /path/to/dir -name "*~" -ok rm {} \;

to prompt before removal

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How would you exclude a directory with this method? The man page for find says: "Because -delete implies -depth, you cannot usefully use -prune and -delete together." –  Shawn Apr 14 at 15:44
    
@Shawn: Something like this (untested): find /path/to/dir -wholename './subdir/to/skip' -prune -o -name '*~' -ok rm {} \; You could use -exec instead of -ok if you don't need to confirm deletions (or you could use -i with rm as a different way of confirming). –  Dennis Williamson Apr 14 at 17:05
    
Thanks Dennis. If others are having problems, note that removing the leading period or adding a trailing slash to './subdir/to/skip' will break the script –  Shawn Apr 14 at 23:05

For a more graphical solution (and for backing up all those *~ files before you delete them), you could use gnome-search-tool

Leave "Name contains:" empty, select your folder, check the 'more' options: "Show hidden and backup files" + "Exclude other filesystems" (to prevent it from searching SSH servers, mounted Ftp folders and connected drives), and then for the magic bit, choose the 'more' option "Name matches regular expression:" and type in

^.*~$

Then after it's done searching you simply select which ones to remove, right-click and select "Move to Trash". I do it this way so I can backup all those files before permanently deleting them. I uploaded a screenshot here: "dl . elundmark . se / e / Selection-20120114-01 . jpg"

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