Beefy Boxes and Bandwidth Generously Provided by pair Networks
We don't bite newbies here... much

Re^7: Naming file handles with variables?

by GrandFather (Sage)
on May 03, 2009 at 21:19 UTC ( #761619=note: print w/replies, xml ) Need Help??

in reply to Re^6: Naming file handles with variables?
in thread Naming file handles with variables?

Are there any advantages to $foo@foo = 'var' over push @foo, 'var'?

Maybe if you are playing golf? In the context I used it using push meant using a temporary variable and another line for the push so in that context there may be an advantage if you are comfortable with the technique.

I suspect the map technique may be more prone to error than the $foo[@foo] technique. ;)

True laziness is hard work

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://761619]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others studying the Monastery: (4)
As of 2016-10-25 04:18 GMT
Find Nodes?
    Voting Booth?
    How many different varieties (color, size, etc) of socks do you have in your sock drawer?

    Results (314 votes). Check out past polls.