My head nearly exploded looking over that. Could you just explain a little of the logic there? or point me to the needed resource?

Update: After RTFM I learned about the .. operator. Which i had read before but seeing it in this context helped bring it to light. However i'm very confused by next if $result =~ /E/; Why do you care if it has a big E in it? or did I miss something else?


___________
Eric Hodges

In reply to Re: Re: $_ and nested while loops w/angle operator by eric256
in thread $_ and nested while loops w/angle operator by alienhuman

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