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Re: More efficient munging if infile very large

by OeufMayo (Curate)
on Jul 26, 2001 at 15:54 UTC ( [id://99950]=note: print w/replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl -w
use strict;
...

sub lc{ lc shift }
sub uc{ uc shift }
  2. or download this
    #!/usr/bin/perl -w
use strict;
...
while(<>){
    print $ops{$case}->($_);
}

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