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

Code

by ggoebel (Sexton)
on Nov 28, 2001 at 01:31 UTC ( #127919=note: print w/replies, xml ) Need Help??


in reply to Re: Remove duplicate data from text file
in thread Remove duplicate data from text file

my $filename = ...; local $/; open IN, $filename; $text = <IN>; @words{split /\s+/, $text} = undef; @words = keys %words;

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://127919]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others contemplating the Monastery: (3)
As of 2022-05-23 05:14 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Do you prefer to work remotely?



    Results (81 votes). Check out past polls.

    Notices?