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Re: How long have you been using Perl?

by perlinux (Deacon)
on May 10, 2004 at 10:51 UTC ( #352011=note: print w/replies, xml ) Need Help??

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  1. or download this
    %My_Perl = (
     1 => "Learning Perl",
    ...
     next => "Mastering Algorithms with Perl",
     future => "Work with Perl...every day (this is not a book, it's a des
    +ire)"
    );
    

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[Lady_Aleena]: What?! Can't stat ~/Music: No such file or directory? The ~/ doesn't expand?
[Lady_Aleena]: And the env variable $HOME doesn't work either. !@#$
[shmem]: no, that's a shell feature. Use $ENV{HOME}
[marioroy]: my $ans = qx{ find \$HOME -name "*.pl" -exec ls -l {} \\; };
[marioroy]: must backslash $ inside qx
[Lady_Aleena]: I haven't written perl for a while, I've been trying to do things at the command line. I'm having to relearn a lot.
[marioroy]: LA can you post the qx find again
[Lady_Aleena]: Things I would have written a script for while I was on Windows, I can run simply on the command line.
[Lady_Aleena]: marioroy, my @music_times = qx(find ~/Music/Albums/ -type f -iname '*.mp3' -exec mp3info -p "%S\n" {} \;); #unfixed

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