in reply to using 'my'
have a look at strict. It's a module that helps you safeguard / pre-empt problems in your script, using a neat-o thing called scoping.
It's Strict.pm (Perl Module) that demands you pre-declare your variables, such as using my.
Azatoth a.k.a Captain Whiplash
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It's Strict.pm (Perl Module) that demands you pre-declare your variables, such as using my.
Azatoth a.k.a Captain Whiplash
Make Your Die Messages Full of Wisdom!
Get YOUR PerlMonks Stagename here!
Want to speak like a Londoner?
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Seekers of Perl Wisdom