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

Re: Special cases make special community

by ikegami (Patriarch)
on Feb 01, 2009 at 08:37 UTC ( #740518=note: print w/replies, xml ) Need Help??

in reply to Special cases make special community

Those are just the ones I know off the top of my head

split removes blank trailing elements when the third arg isn't specified. Specify -1 if you want no limit without removing blank trailing elements.

Why do they always start with an open parenthesis and a question mark?

Backwards compatibility. They picked a syntax that was unlikely to break any existing patterns, allowing code from earlier versions of Perl to continue to work in newer versions.

Log In?

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://740518]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (6)
As of 2023-01-31 10:57 GMT
Find Nodes?
    Voting Booth?

    No recent polls found