Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask
 
PerlMonks  

Re: Something like File::Find with sorting

by moritz (Cardinal)
on Feb 16, 2013 at 17:40 UTC ( #1019051=note: print w/ replies, xml ) Need Help??


in reply to Something like File::Find with sorting

First assemble all the file names, then sort and print:

use strict; use 5.01; use File::Find; my $dir = "lib"; File::Find::find (\&search, $dir); my @files; sub search { push @files, $_ if -f; } say for sort { lc($a) cmp lc($b) } @files;


Comment on Re: Something like File::Find with sorting
Download Code
Re^2: Something like File::Find with sorting
by Anonymous Monk on Feb 16, 2013 at 18:47 UTC

    Or if you want a per-directory view,

    my @files; sub search { push @files, $_ if -f; } sub handle_directory { @files = sort { lc($a) cmp lc($b) } @files; # do something with @files print "@files\n"; # get ready for the next directory undef @files; } File::Find::find( { wanted => \&search, bydepth => 1, postprocess => \&handle_directory }, $directory );

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1019051]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others wandering the Monastery: (3)
As of 2014-09-18 01:10 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    How do you remember the number of days in each month?











    Results (103 votes), past polls