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Re: please reply

by karlgoethebier (Parson)
on Jan 06, 2013 at 13:20 UTC ( #1011883=note: print w/replies, xml ) Need Help??

in reply to please reply

"explain this code"


Best regards, Karl

Update:... doesn't this look better...?

#!/usr/bin/perl + @bigrams = (); while (<>) { chomp; push @words, split( /\s+/, $_ ); } for ( $i = 0 ; $i < $#words ; $i++ ) { $bigram = $words[$i] . $words[ $i + 1 ]; $found = -1; for ( $index = 0 ; $index <= $#bigrams ; $index++ ) { { if ( $bigrams[$index] eq $bigram ) { $found = $index; } } } if ( $found > -1 ) { $bigramfrequency[$found]++; } else { push( @bigrams, $bigram ); $bigramfrequency[$#bigrams]++; } } print "Bigrams\n"; for ( $index = 0 ; $index < @bigrams ; $index++ ) { print "$bigrams[$index] : $bigramfrequency[$index]\n"; }

Update2:... and your data...?

Please see the recommendations above how to continue...

«The Crux of the Biscuit is the Apostrophe»

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[Discipulus]: no no seriously, redss posed a good question in the right moment, and you gave as always wonderful answers
[Discipulus]: Tanktalus my comment was about how to fork & join in tk?
[marioroy]: Oh, I've might of missed Discipulus's earlier response. I had gone to bed.
[Tanktalus]: ah, I don't even have the perlmonks site open in my browser :)
Tanktalus is chatting through his cbstats application :)
[marioroy]: Perl is so much fun.
[Discipulus]: Tanktalus i recently started a Meditation about marioroy's MCE suit of modules, but is even better to see a practical question answered than responses to my meditation
[Discipulus]: good night mario!
[Tanktalus]: yeah, I saw you post about MCE - the concept looks really really cool. I wonder how well it plays with Coro :)
[Lady_Aleena]: Hi guys. I asked this earlier but got no answer. Why is this dying at -exec: my @music_times = qx(find ~/Music/Albums/ -type f -iname '*.mp3' -exec mp3info -p "%S\n" {} \;);

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