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I'm trying to delete a directory after a series of events take place. That being said, I need to be able to place this in a file to execute once said events take place.

  • By the way, no I haven't tried much because I' unsure what it will do. – les Apr 4 '14 at 19:07
  • BTW - such a noob I was – les Dec 5 '14 at 5:35
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You mean something simple like

rm -r -- "$dir"
  • What if you are currently within a subdirectory? Where would you end up (pwd)? – les Apr 4 '14 at 19:07
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    @les your cwd won't change, but future calls to lookup the cwd will return "no such file or directory". – jordanm Apr 4 '14 at 19:08
  • @les first change your directory; for example cd .. and then rm -r "$dir" – Mohammad Etemaddar Apr 4 '14 at 19:09
  • @les It wouldn't make sense to delete the directory which contains this script, would it? – Hauke Laging Apr 4 '14 at 19:14
  • @HaukeLaging it might :) – les Dec 5 '14 at 5:35
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If I well understand what you ask, you need a script you can call after your events ?

Assuming you use bash, create a file (touch myFile.sh), make it executable (chmod +x myFile.sh), then edit :

#!/bin/bash
# The location of the directorie to delete
dir="/My/dir/location"

# Testing if directory exist ([[ -d]]) and deleting the directory
# Using -r for delete a directory, -f to avoid human confirmation
[[ -d ${dir} ]] && rm -Rf ${dir}

Be carefull, no trash with this options -Rf, directory AND files inside will be deleted for ever. If you're not sure of what you're doing, replace the last line, for your tests, by :

[[ -d ${dir} ]] && mv ${dir} /tmp

Is it what you needed ?

Guess it help !

Enjoy !

  • Is there any confirmation on this? I've been past this, but will test it soon. – les Dec 5 '14 at 5:37

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