Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW
 
PerlMonks  

Re: Options with optional values and condititions

by kennethk (Abbot)
on Oct 02, 2012 at 16:14 UTC ( #996879=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    use strict;
    use warnings;
    use Getopt::Long;
    ...
    } else {
        print "foo option used with optional value: $foo \n";
    }   
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://996879]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others romping around the Monastery: (6)
As of 2017-03-27 22:48 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Should Pluto Get Its Planethood Back?



    Results (324 votes). Check out past polls.