awk can and perl cannot

Posted by alvin on Stack Overflow See other posts from Stack Overflow or by alvin
Published on 2010-04-08T19:48:06Z Indexed on 2010/04/08 19:53 UTC
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awk

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perl

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programming-languages

somewhere i read about one specific feature present in awk which is absent in perl. failed in locating it again. would appreciate it, if anyone of you could remember.

(yep, this might be a useless trivia.) but still curious.

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