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

Re: Re: beyond me (It's a hash slice)

by PrakashK (Pilgrim)
on Jul 25, 2001 at 23:06 UTC ( #99776=note: print w/ replies, xml ) Need Help??


in reply to Re: beyond me (It's a hash slice)
in thread beyond me

The type of brackets ({} here) after the variable name indicate the type of of the variable. The symbol in front of the variable name just tells you the return type of the expression.

Uri Guttman explains hash slices here.

Replies are listed 'Best First'.
Re3: beyond me (It's a hash slice)
by pmas (Hermit) on Jul 26, 2001 at 08:27 UTC
    Excellent link, PrakashK, to Uri Guttman article about hash slices! Now I got it!
    I was told that one is not using perl if not using hashes, and I was trying. Now I was enlighted (again): hash slices are really cool! I have couple ways how to use them. Must-read article!

    pmas
    To make errors is human. But to make million errors per second, you need a computer.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://99776]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others having an uproarious good time at the Monastery: (12)
As of 2016-07-26 16:52 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    What is your favorite alternate name for a (specific) keyboard key?


















    Results (238 votes). Check out past polls.