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

Re^2: private sub routine

by QM (Parson)
on Sep 02, 2009 at 20:31 UTC ( #793028=note: print w/replies, xml ) Need Help??

in reply to Re: private sub routine
in thread private sub routine


I'm a bit fuzzy on this, but doesn't &$private_subroutine() have subtle issues with @_ that $private_subroutine->() doesn't?

Quantum Mechanics: The dreams stuff is made of

Replies are listed 'Best First'.
Re^3: private sub routine
by ikegami (Pope) on Sep 02, 2009 at 21:26 UTC
    No, not if you include the parens.
    $ perl -le'sub foo { print 0+@_ } @_=1..4; &foo; &foo();' 4 0

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://793028]
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others pondering the Monastery: (4)
As of 2017-02-24 20:57 GMT
Find Nodes?
    Voting Booth?
    Before electricity was invented, what was the Electric Eel called?

    Results (363 votes). Check out past polls.