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| Think about Loose Coupling | |
| PerlMonks |
Re^3: RFC: Tutorial: use strict; now what!?by chromatic (Archbishop) |
| on Feb 09, 2012 at 00:29 UTC ( [id://952633]=note: print w/replies, xml ) | Need Help?? |
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I rather see someone using a soft reference, than a hash as a bag of variables. Except that you can only use symbolic references with package globals in Perl 5, so you're susceptible to the risks of action at a distance.
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