good chemistry is complicated, and a little bit messy -LW |
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PerlMonks |
Re: multiple file operations using perl one-linersby ikegami (Patriarch) |
on May 17, 2009 at 19:37 UTC ( [id://764542]=note: print w/replies, xml ) | Need Help?? |
Safer and no longer:
Error checking (like a simple '-Mautodie' or 'or die "system: $?\n"') wouldn't hurt either.
In Section
Cool Uses for Perl
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