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

Re: $scalar => 'WTF?';

by kejohm (Hermit)
on Sep 07, 2011 at 01:21 UTC ( #924496=note: print w/ replies, xml ) Need Help??


in reply to $scalar => 'WTF?';

=> is known as the 'fat comma operator' and works just like the comma operator, except it causes its left operand to be interpreted as a string if it is a bareword. See comma operator for more info.


Comment on Re: $scalar => 'WTF?';
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://924496]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others scrutinizing the Monastery: (18)
As of 2014-04-18 14:43 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    April first is:







    Results (469 votes), past polls