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| Think about Loose Coupling | |
| PerlMonks |
Re^2: Removing empty string elements from an Arrayby Abbot Michael (Initiate) |
| on Mar 08, 2019 at 15:35 UTC ( [id://1231058]=note: print w/replies, xml ) | Need Help?? |
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Masem wrote: @array = grep { $_ ne '' } @array;Wow, you can't improve on perfection, very cute. Long-handed its an easy problem, but clumsy because this is succinct and cute...
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