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| PerlMonks |
RE: Re: Using backticks with (mount):by Aighearach (Initiate) |
| on Jul 19, 2000 at 08:08 UTC ( [id://23134]=note: print w/replies, xml ) | Need Help?? |
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In brief-
Don't look at the value of $! in the general case. Structure your error checking to only look at $! after detecting an error by other means. Usually that means after a call fails. Paris Sinclair | 4a75737420416e6f74686572 pariss@efn.org | 205065726c204861636b6572 I wear my Geek Code on my finger.
In Section
Seekers of Perl Wisdom
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