in reply to Perl cheat sheet
What is the explanation of NEVER use
"$foo"
Isn't this just basic variable interpolation? Is it really slow? What's the reason to never do this?
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Re^2: Perl cheat sheet
by ikegami (Patriarch) on Aug 21, 2006 at 19:32 UTC | |
by ursus (Acolyte) on Jan 07, 2009 at 00:50 UTC | |
by ikegami (Patriarch) on Jan 07, 2009 at 01:24 UTC | |
by ursus (Acolyte) on Jan 07, 2009 at 06:10 UTC | |
by lodin (Hermit) on Jan 07, 2009 at 08:07 UTC | |
by ikegami (Patriarch) on Jan 07, 2009 at 09:23 UTC |
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