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.

Perl 6 - the future is here, just unevenly distributed

In reply to Re: error in printing output of Data::Dumper to file by moritz
in thread error in printing output of Data::Dumper to file by prlusr

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