06-04-2014
From experience, if you give people the slightest chance to do something dangerous, then eventually they will do it by accident.
Experience is a great teacher, if you keep your job long enough to use it.
I would suggest that the approach is flawed as others have said. You need to find a far more secure way lock down what is removed.
Can you explain a little more why they might need to delete everything in a particular directory? Are these temporary files perhaps left being by a previous user perhaps? There are better ways of dealing with that issue.
Robin
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