Beefy Boxes and Bandwidth Generously Provided by pair Networks
Problems? Is your data what you think it is?
 
PerlMonks  

Re^2: What operator should perl5porters use for safe dereferencing?

by Tux (Abbot)
on Jun 07, 2012 at 06:44 UTC ( #974885=note: print w/replies, xml ) Need Help??


in reply to Re: What operator should perl5porters use for safe dereferencing?
in thread What operator should perl5porters use for safe dereferencing?

That was my first hunch too, being a huge fan and user of the defined-or operator, but using that here would have been the opposite of what is required. What is suggested is a defined-and operator, which does not (yet) exist. For me that indeed rules out //-> and -//>. Think about it again when defined-or would be used :)


Enjoy, Have FUN! H.Merijn
  • Comment on Re^2: What operator should perl5porters use for safe dereferencing?

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://974885]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others exploiting the Monastery: (2)
As of 2017-12-11 05:00 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    What programming language do you hate the most?




















    Results (286 votes). Check out past polls.

    Notices?