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Old 11-11-2008, 08:49 PM   #1
charged
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Registered: Nov 2008
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prompting before removing (rm) folders


Hello People,

My 1st post and I joined the forum to ask this question. I am using Red Hat Linux.
When I use the command
rm foo.whatever

It does not ask for confirmation that
" are you sure you want to delete file foo.whatever?" and just deletes. So if I use it by mistake it just deletes.

How can I configure rm to do that. Is there any way?

Thanks for any help regarding this
 
Old 11-11-2008, 09:01 PM   #2
billymayday
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Registered: Mar 2006
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Assuming you have .bashrc in your home directory, add

alias rm='rm -i'

to it and your bash shell will use rm -i instead of rm.
 
Old 11-11-2008, 09:12 PM   #3
AuroraCA
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Registered: Jul 2008
Location: Northern CA USA
Distribution: Ubuntu, Slackware, Gentoo, Fedora, Red Hat, Puppy Linux
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One of the flag options that can be used with rm is -i which means "interactive". If you use the command:
Code:
rm -i filename
you will be asked for a confirmation before the file is removed.

You should know that the -i flag overrides previous -f flags (and vice versa) so if you use the alias suggested above the -f used after the alias rm command will override the -i flag.

Last edited by AuroraCA; 11-11-2008 at 09:19 PM.
 
Old 11-12-2008, 04:36 AM   #4
charged
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Registered: Nov 2008
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Thank you so much.

Another quick question though.

I do have ~/.bashrc but I am adding the line

alias rm='mv --target-directory ~/.Trash'

to it to redirect all removals to Trash instead of deleting them. So can I add both this line and the above suggested line in bashrc. Will both work?

Thank u again. And any help is gladly appreciated.

(yeah I had some bad experience with rm )
 
  


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