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| P is for Practical | |
| PerlMonks |
Re: I/O problems...what am I missing?by kabel (Chaplain) |
| on Sep 16, 2002 at 06:04 UTC ( [id://198165]=note: print w/replies, xml ) | Need Help?? |
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short addition: "use strict" and "use warnings" help prevent such errors. for the whole script: perhaps a hash or a AoA suits better for the given input data. that makes a sort much easier.
In Section
Seekers of Perl Wisdom
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