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| Perl-Sensitive Sunglasses | |
| PerlMonks |
Re: Regex pattern to find directories only with digitsby Krambambuli (Curate) |
| on Apr 11, 2013 at 10:23 UTC ( [id://1028112]=note: print w/replies, xml ) | Need Help?? |
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with this format "20130411". Not "2013.kjh" or "NN.201304", or "2013mmkk04". You might need to refine your definition of 'this format'. Must it be a valid date ? Can it be in the future ? Can it be anywhere in the past ? Could it be less than 8 digits ? ... Etc. If you'd want _precisely_ 8 digits and wouldn't care about validness of the date, m/^[\d]{8}$/ might be the regex you want, Krambambuli ---
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