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| Think about Loose Coupling | |
| PerlMonks |
Re: More Pong in SDLby NetWallah (Canon) |
| on Dec 03, 2017 at 19:41 UTC ( [id://1204817]=note: print w/replies, xml ) | Need Help?? |
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You should be getting this error:
because your sub{} encloses the declaration of "my $event". Most likely, you have a misplaced "}". All power corrupts, but we need electricity.
In Section
Seekers of Perl Wisdom
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