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| laziness, impatience, and hubris | |
| PerlMonks |
Re^2: trim() magicby japhy (Canon) |
| on Jan 11, 2006 at 20:00 UTC ( [id://522557]=note: print w/replies, xml ) | Need Help?? |
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It breaks the aliasing nature of the elements in @_.
In Section
Cool Uses for Perl
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