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

Re: de-referencing @$

by harleypig (Monk)
on Sep 30, 2008 at 19:32 UTC ( #714620=note: print w/replies, xml ) Need Help??


in reply to de-referencing @$

You can take the first commenters solution one step further:

printf "Col Zero: %s Col One: %s Col Four: %s\n", @{ $bbdata }[0,1,4]

with appropriate changes for the data format.

Harley J Pig

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://714620]
help
Chatterbox?
marioroy Ditto for DB_File, BerkeleyDB, etc. ;-)

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (3)
As of 2017-08-18 07:48 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Who is your favorite scientist and why?



























    Results (297 votes). Check out past polls.

    Notices?