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Re^3: Perl sorting unique values

by wind (Priest)
on Jun 22, 2011 at 10:14 UTC ( #910880=note: print w/replies, xml ) Need Help??


in reply to Re^2: Perl sorting unique values
in thread Perl sorting unique values

Almost there:

use strict; use warnings; my %hash; open my $fh, '<', 'abc.txt' or die $!; while (<$fh>) { chomp; my ($key, $val) = split '\|'; $hash{$val}++; } print "$_\n" for sort keys %hash;

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[marto]: damn
[choroba]: Munich is kind of close from here
[Corion]: marto: Maybe in three years it'll be Berlin again ;)
[marto]: in 3 years I may be able to go :P
[Corion]: choroba: Both teams will ponder on whether/where/how to organize things. The workshop will be mainly in German though
[Corion]: marto: Hehe ;)
[marto]: my out of working hours time is very scarce at the moment
[marto]: unfortunately for you guys I can still access PM during the day :P
[Corion]: marto: Ow, I hope that gets better soonish! But I feel some $work-timecrunch looming at my $work as well
[Corion]: marto: Ah, so you can multiplex work and PM time ;-D

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