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

Re: A "but" operator.

by SpanishInquisition (Pilgrim)
on Sep 27, 2004 at 19:00 UTC ( #394297=note: print w/replies, xml ) Need Help??


in reply to A "but" operator.

"But" is not a conditional operator like "and", it's actually two seperate statements with an implied mutual exclusivity between them. What "but" would return in scalar or array context is up for debate, but it's probably something like:

sub but() { my ($x,$y) = @_; die "that's unpossible!" if (!$x && $y) return $x; }

Interesting thread, but I agree with your girlfriend ... it's totally useless :)

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://394297]
help
Chatterbox?
[beech]: oooeeeoooeeeo
[beech]: ooeehahaha
beech me meme me
beech meeeme
beech

How do I use this? | Other CB clients
Other Users?
Others studying the Monastery: (2)
As of 2017-03-28 02:40 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Should Pluto Get Its Planethood Back?



    Results (326 votes). Check out past polls.