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Re^2: Brothers Vars

by cristian (Hermit)
on Apr 07, 2005 at 13:40 UTC ( #445656=note: print w/replies, xml ) Need Help??


in reply to Re: Brothers Vars
in thread Brothers Vars

Yes , in resume. The Recursive sub "_" is a luxury. The true interesting is "|" operator and char in left and right. example. perl -e "print ('$'|'(')"; => "," The operator |produce in some case other symbol, according to brothers. It is fun.

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