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| PerlMonks |
Re: error in printing output of Data::Dumper to fileby moritz (Cardinal) |
| on Dec 10, 2012 at 08:02 UTC ( [id://1008065]=note: print w/replies, xml ) | Need Help?? |
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Remember to close the file handle after writing. Perl closes the file handle for you automatically at program exit, but if you try to re-read the file from the same process, or maybe kill your program, that might not happen, or too late.
In Section
Seekers of Perl Wisdom
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