Beefy Boxes and Bandwidth Generously Provided by pair Networks
more useful options

Re^5: A different OO approach

by adrianh (Chancellor)
on Dec 15, 2002 at 03:37 UTC ( #219955=note: print w/ replies, xml ) Need Help??

in reply to Re^4: A different OO approach
in thread A different OO approach

A single hash is a special case with \(). From perlref.

As a special case, "\(@foo)" returns a list of refer- ences to the contents of @foo, not a reference to @foo itself. Likewise for %foo, except that the key refer- ences are to copies (since the keys are just strings rather than full-fledged scalars).

Annoying eh?

Comment on Re^5: A different OO approach
Replies are listed 'Best First'.
Re^6: A different OO approach
by Aristotle (Chancellor) on Dec 15, 2002 at 12:05 UTC
    Wow, ya learn something new every day. Yes, annoying indeed. Ugh.

    Makeshifts last the longest.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://219955]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (6)
As of 2015-11-26 07:06 GMT
Find Nodes?
    Voting Booth?

    What would be the most significant thing to happen if a rope (or wire) tied the Earth and the Moon together?

    Results (696 votes), past polls