in reply to Re: my and local variable significance in a particular case
in thread my and local variable significance in a particular case
Hello JavaFan, Thanks a lot for your reply. I just have one question , does $::a mean $main::a and similarly $::b equivalent to $main::b ? Thanks.
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Re^3: my and local variable significance in a particular case
by JavaFan (Canon) on Apr 25, 2012 at 06:22 UTC |
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Seekers of Perl Wisdom