Beefy Boxes and Bandwidth Generously Provided by pair Networks
There's more than one way to do things
 
PerlMonks  

Re^3: Why this simple code doesn't work?

by Marshall (Canon)
on Mar 02, 2012 at 13:02 UTC ( [id://957458]=note: print w/replies, xml ) Need Help??


in reply to Re^2: Why this simple code doesn't work?
in thread Why this simple code doesn't work?

#!/usr/bin/perl -w use strict; use 5.10.0; while (<DATA>) { chomp; process_path($_); } sub process_path { my $path = shift; if ( $path =~ m{^.*/home/(.*)/\.forward} ) # m[...] or # m|...| works also { say "i've got >$1<"; } else { say "ups >$path<"; } } =prints i've got >aaa< i've got >bbb< i've got >ccc< i've got >ddd< =cut __DATA__ /home/aaa/.forward /home/bbb/.forward /home/ccc/.forward /home/ddd/.forward

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://957458]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others browsing the Monastery: (5)
As of 2024-03-19 10:51 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found