Beefy Boxes and Bandwidth Generously Provided by pair Networks
Keep It Simple, Stupid
 
PerlMonks  

Re^2: How come undef eq '' ??

by LanX (Chancellor)
on Jan 30, 2013 at 17:20 UTC ( #1016109=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
      DB<115> use warnings; print " $z bla"
    Use of uninitialized value $z in concatenation (.) or string at (eval 
    +39)[multi_perl5db.pl:644] line 2.
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1016109]
help
Chatterbox?
and the leaves swirl about...

How do I use this? | Other CB clients
Other Users?
Others romping around the Monastery: (6)
As of 2017-01-23 01:35 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Do you watch meteor showers?




    Results (190 votes). Check out past polls.