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Re: Sorting within a file

by Miguel (Friar)
on Mar 05, 2005 at 21:06 UTC ( #436960=note: print w/ replies, xml ) Need Help??


in reply to Sorting within a file

Yet another way, using IO::All and unpack, as your Data looks fixed length delimited:

#!/usr/bin/perl -w use strict; use IO::All; my @AoA; push @AoA, [ unpack("A7 A8",$_) ] foreach io("file.txt")->getlines; foreach ( sort { $a->[0] <=> $b->[0] } @AoA ) { $_->[1] =~s/^ //; print $_->[0], " ", $_->[1],"\n" }

Miguel


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