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Re: Looping through text and adding values to hash

by ww (Archbishop)
on Jul 10, 2013 at 18:21 UTC ( #1043522=note: print w/replies, xml ) Need Help??

in reply to Looping through text and adding values to hash

If you don't have some un-stated reason for using a hash (narrative, paras 1 and 2), and can take an array (narrative, para3), you need merely concatenate the $certName and  $validTo vars into a single, third var that you then push to your array -- as a pair, perhaps separated by a space. Here are three slightly variant approaches:

#!/usr/bin/perl use 5.016; my $certName = 'Hans'; my $validTo = '20130710'; my $thirdvar .= $certName; $thirdvar .= ' '; $thirdvar .= $validTo; say "\$thirdvar: $thirdvar \n"; my $fourthvar = "$certName, $validTo"; say "\$fourthvar: $fourthvar \n"; my $fifthvar = $certName . " " . $validTo; say "\$fifthvar: $fifthvar"; =head $thirdvar: Hans 20130710 $fourthvar: Hans, 20130710 $fifthvar: Hans 20130710 =cut
If I've misconstrued your question or the logic needed to answer it, I offer my apologies to all those electrons which were inconvenienced by the creation of this post.

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