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

frozenwithjoy's scratchpad

by frozenwithjoy (Priest)
on May 17, 2012 at 15:19 UTC ( #971085=scratchpad: print w/replies, xml ) Need Help??

Nothing on frozenwithjoy's scratchpad.
Log In?
Username:
Password:

What's my password?
Create A New User
Chatterbox?
[1nickt]: my $x = $aohoaoh->[0]->{' foo'}->[0]->{'bar' }; should work
[thepkd]: not indexing
[thepkd]: getting data out of the ds
[choroba]: it depends. Give more details, please
[thepkd]: i used a series of {}'s but it dont work
[choroba]: You need square brackets for arrays
[GotToBTru]: you can certainly construct a single expression to access any part of the data structure, without using temp variables. but you might make it easier on yourself and any other poor soul who has to understand your code if you do
[thepkd]: to dereference i mean
LanX .oO( oh tempz, oh moretz)
[thepkd]: @GotToBTru Sure. But.

How do I use this? | Other CB clients
Other Users?
Others perusing the Monastery: (9)
As of 2016-12-06 13:25 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    On a regular basis, I'm most likely to spy upon:













    Results (104 votes). Check out past polls.