Beefy Boxes and Bandwidth Generously Provided by pair Networks
Welcome to the Monastery
 
PerlMonks  

Re: Format values into a hash question

by 7stud (Deacon)
on Mar 06, 2013 at 07:52 UTC ( #1021972=note: print w/ replies, xml ) Need Help??


in reply to Format values into a hash question

Next up is this:

my $new_row=();

What does that do?

use strict; use warnings; use 5.016; my $new_row = (); if (defined $new_row) { say 'yes'; } else { say 'no'; } --output:-- no

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1021972]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chilling in the Monastery: (6)
As of 2016-07-01 11:39 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    My preferred method of making French fries (chips) is in a ...











    Results (410 votes). Check out past polls.