Re^2: reg reggular expressions

if the file is like this..
mmu-miR-16-1-3p 8
mmu-miR-1-1-3p 8
mmu-miR-500
mmu-miR-16-1-3p 8
i need to identify how many individal patterns are available; how many repeats are there for each individual. thank you

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Re^3: reg reggular expressions by kielstirling (Scribe) on Feb 09, 2012 at 07:12 UTC
Hi, I would use a hash.. `#!/usr/bin/perl -w use strict; my @files = ( "mmu-miR-16-1-3p 8", "mmu-miR-1-1-3p 8", "mmu-miR-500", "mmu-miR-16-1-3p 8" ); my %pattern_count; map $pattern_count{$_}++, @files; print "filename $_ patten count $pattern_count{$_}\n" for keys %pattern_count;` [download]	[reply] [d/l]
Re^4: reg reggular expressions by Anonymous Monk on Feb 09, 2012 at 07:37 UTC
ya this seems to be a better option. however i cant give each pattern individually in quotes so i ll make it read from a file. thank you.	[reply]