Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl: the Markov chain saw
 
PerlMonks  

Re: Looking up elements of an array in another array!

by Kenosis (Priest)
on Mar 14, 2013 at 22:36 UTC ( [id://1023570]=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    use strict;
use warnings;
...
my $IDs     = join '|', map { /(.+)/; "\Q$1\E" } <>;
my @results = grep /$IDs/, <$dir/*>;
print "$_\n" for @results;

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?

www.com | www.net | www.org
Node Status?
node history
Node Type: note [id://1023570]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? • Last hour • Other CB clients
Other Users?
Others rifling through the Monastery: (2)
As of 2024-04-26 01:00 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found