Beefy Boxes and Bandwidth Generously Provided by pair Networks RobOMonk
Syntactic Confectionery Delight
 
PerlMonks  

Re^3: new keyword "size" to avoid scalar trap ? ( scalar @array != scalar(LIST) )

by roboticus (Canon)
on Dec 07, 2012 at 20:11 UTC ( #1007819=note: print w/ replies, xml ) Need Help??


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

LanX:

No, I didn't notice the error. And I've never used goatse, turtle or kite. Perhaps if I had, I'd see the need for it.

As far as the practicality of what length $str is supposed to return, I didn't give it much thought. I was just expressing my color preference for new new shed out back. ;^)

...roboticus

When your only tool is a hammer, all problems look like your thumb.


Comment on Re^3: new keyword "size" to avoid scalar trap ? ( scalar @array != scalar(LIST) )

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1007819]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others studying the Monastery: (8)
As of 2014-04-24 00:13 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    April first is:







    Results (557 votes), past polls