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| Perl-Sensitive Sunglasses | |
| PerlMonks |
Re: simple regex problemby allolex (Curate) |
| on Mar 06, 2003 at 22:55 UTC ( [id://241025]=note: print w/replies, xml ) | Need Help?? |
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or \s = space-like things, like tabs + = one or more [ ] = just a normal space You might want to have a look at perldoc perlre. What you have matches anything (".") twice and then one or more spaces, replacing them all with a colon.
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