Just another Perl shrine | |
PerlMonks |
Re: Hash checkingby shigetsu (Hermit) |
on Apr 25, 2007 at 19:22 UTC ( [id://612078]=note: print w/replies, xml ) | Need Help?? |
I assume you're struggling to have $faclist{$line} not contain a previous entry. Then you should be using delete as in:
In Section
Seekers of Perl Wisdom
|
|