Beefy Boxes and Bandwidth Generously Provided by pair Networks
Clear questions and runnable code
get the best and fastest answer
 
PerlMonks  

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

by Corion (Pope)
on Jan 30, 2013 at 15:53 UTC ( #1016091=note: print w/ replies, xml ) Need Help??


in reply to Re: How come undef eq '' ??
in thread How come undef eq '' ??

eq is for string comparison. ++ is a numeric operator. Maybe that's where the root of the preceived discrepancy lies?


Comment on Re^2: How come undef eq '' ??
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1016091]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others drinking their drinks and smoking their pipes about the Monastery: (6)
As of 2014-10-24 08:37 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    For retirement, I am banking on:










    Results (131 votes), past polls