Beefy Boxes and Bandwidth Generously Provided by pair Networks
Just another Perl shrine
 
PerlMonks  

Re: Perl Idioms Explained - !!expr

by ihb (Deacon)
on Jul 20, 2004 at 01:20 UTC ( #375753=note: print w/replies, xml ) Need Help??


in reply to Perl Idioms Explained - !!expr

It should be mentioned that     !!$false
numifies to 0 without any warning. (Good thing.)

ihb

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://375753]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (3)
As of 2017-12-11 04:23 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    What programming language do you hate the most?




















    Results (286 votes). Check out past polls.

    Notices?