Beefy Boxes and Bandwidth Generously Provided by pair Networks
XP is just a number
 
PerlMonks  

Re: ||= (poorly documented?)

by kcott (Abbot)
on Jul 09, 2012 at 06:02 UTC ( #980653=note: print w/ replies, xml ) Need Help??


in reply to ||= (poorly documented?)

In perlop - Assignment Operators, the example shown for += applies to all the op= operators. So,

$x ||= 2;

is equivalent to

$x = $x || 2;

-- Ken


Comment on Re: ||= (poorly documented?)
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://980653]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (6)
As of 2015-07-28 07:10 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (252 votes), past polls