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Re: Have a sort of trouble.

by linuxer (Curate)
on Feb 02, 2010 at 20:44 UTC ( #821031=note: print w/replies, xml ) Need Help??


in reply to Have a sort of trouble.

Hi, $a and $b already contain the file path; if you want to sort by the path, just use them:

What about this?

for my $apache_file ( sort { $a cmp $b } keys( %{ $merge_structure{ ap +ache_log }\ } ) ) { print "$apache_file\n"; }

If you don't want to sort by the file path you should tell us, by what you want to sort.

The file path is the key, you are sorting by the value, whatever that may be...

Replies are listed 'Best First'.
Re^2: Have a sort of trouble.
by dbmathis (Scribe) on Feb 02, 2010 at 20:48 UTC
    Duh, thank you! That's what happens when you don't write perl for a year :)

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[Corion]: I hope all is well marto! ;) My godson had a surprise visit to the hospital yesterday because he fell and had cut his skin besides his eye, but everything was glued together again and all is well
[marto]: good grief, that's not fun, glad to hear all is as well as could be :)
[Corion]: marto: Yeah - their mother picked all three of them up at the kindergarden to then go to the hospital, and all three of them were well behaved, and all also were quite obedient when they came home, so they recognized the situation

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