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Re: help required for regexp

by pvaldes (Chaplain)
on Dec 07, 2011 at 19:01 UTC ( #942309=note: print w/ replies, xml ) Need Help??


in reply to help required for regexp

I want to replace the string and make it

Simply assign a new value to the variable, regexp are slow, don't use it if you can cheat:

 $str = "f1_2_3";


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