Beefy Boxes and Bandwidth Generously Provided by pair Networks
Do you know where your variables are?
 
PerlMonks  

Re: Question about alternative to File::Find

by tinita (Parson)
on Sep 29, 2012 at 17:40 UTC ( #996407=note: print w/replies, xml ) Need Help??


in reply to Question about alternative to File::Find

you can pass a sub reference. this way you don't need a global variable. short example:
{ # somewhere in a block or sub my @files; find(sub { push @files, $_ }, $dir); }

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://996407]
help
Chatterbox?
[marto]: good morning all

How do I use this? | Other CB clients
Other Users?
Others browsing the Monastery: (8)
As of 2017-10-20 08:14 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    My fridge is mostly full of:

















    Results (260 votes). Check out past polls.

    Notices?