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Re^2: simple chmod (better error messages)

by Aristotle (Chancellor)
on Dec 26, 2003 at 04:55 UTC ( #317039=note: print w/replies, xml ) Need Help??

in reply to Re: simple chmod
in thread simple chmod

chmod $mod, $file or die "Couldn't chmod $file";
A good suggestion, but lacking. If you add just five or so characters you get something much more useful:
chmod $mod, $file or die "Couldn't chmod $file: $!\n";
That will probably reveal the reason for the chmod failure without requiring any further investigation.

Makeshifts last the longest.

Replies are listed 'Best First'.
Re: Re^2: simple chmod
by TVSET (Chaplain) on Dec 26, 2003 at 08:06 UTC
    Actually, that is what I was writing, but didn't finish for some reason. :)
    I guess I need more sleep rather then more of these NOC shifts. :)

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