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Re^3: what is the function should I need to use for trim white spaces ?by phaylon (Curate) |
| on Jan 14, 2006 at 23:14 UTC ( [id://523260]=note: print w/replies, xml ) | Need Help?? |
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"I think the alternation in the s/^\s+|\s+$// version causes significant time costs in large applications." Wait, isn't the single regex faster in your benchmark? "Single Regex: 0.45 seconds Double Regex: 2.27 seconds" Ordinary morality is for ordinary people. -- Aleister Crowley
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