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Re: weird begginer's problem...

by Khen1950fx (Canon)
on Sep 06, 2012 at 16:29 UTC ( #992138=note: print w/replies, xml ) Need Help??

in reply to weird begginer's problem...

You'll need to declare $cue_file_found, and you'll also need to use strictures. I ran this and got no errors:
#!/usr/bin/perl use strict; use autodie; use warnings; sub exractSongTitlesFromCueFile { my ( $cue_file_to_parse ) = @_; my @album_info; my $w = 0; my $cue_file_found = '/tmp/cue/cue_file'; open( CUEFILEFOUND, '<', $cue_file_found ) or die "Could not open cue file named: $cue_file_found! $!\n"; while (<CUEFILEFOUND>) { if ( $_ =~ /\s+TITLE "(.*)".*/ ) { $album_info[$w] = $1 || die "Error 004: Couldn't assign song title to array! $!\n"; $w++ || die "Error 005: Could not increment array pointer $!\n"; } } close(CUEFILEFOUND); return (@album_info); }

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Re^2: weird begginer's problem...
by MidLifeXis (Monsignor) on Sep 06, 2012 at 16:41 UTC

    Does not seem correct, just based on reading, as this version has the same root-cause issue as the first: the $w++ starts out at zero, causing the die to fire the first time through the loop where the TITLE matches.


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[holli]: it's probably the autist in you. I am like that too, no fucks given about what others think about me
james28909 checks, yep... htere are no fucks to give
[james28909]: another thing i am sick of is hurting others feelings
[1nickt]: james28909 You lost me a bit when you said "show me evolution from intelligence to ignorance". I guess we would have to define the terms, but as I look around at my species and how we are destroying our habitat ...
[james28909]: seems like a person cant even have a belief without hurting someones feelings. i never said my way is the only way. i just said i have pretty good scientific evidence, and then asked for opposing side to present evidence
[james28909]: was downvoted and left without a reply. go figure
[holli]: but then you DO give a fuck
[1nickt]: I don;t think beliefs should be down-voted, just behaviours.
[james28909]: im not quite how to explain it any better nick. you evolved from ignorance to intelligence. not the other way. the universe evolves from gas coulds and debris into planets stars and galaxies ect. it doesnt happen any other way. hence it has ....
[james28909]: some kind of logic behind it

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