Beefy Boxes and Bandwidth Generously Provided by pair Networks
Pathologically Eclectic Rubbish Lister
 
PerlMonks  

Re^2: new keyword "size" to avoid scalar trap ? ( scalar @array != scalar(LIST) )

by LanX (Saint)
on Dec 07, 2012 at 17:04 UTC ( [id://1007795]=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    sub size { 
      scalar @_ 
    }
    

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://1007795]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others perusing the Monastery: (6)
As of 2024-03-19 08:32 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found