Beefy Boxes and Bandwidth Generously Provided by pair Networks
Syntactic Confectionery Delight
 
PerlMonks  

Re^3: Select only desired features from a text

by moritz (Cardinal)
on Mar 19, 2012 at 18:03 UTC ( #960453=note: print w/ replies, xml ) Need Help??


in reply to Re^2: Select only desired features from a text
in thread Select only desired features from a text

Use a second hash to store those (partial) lines that you've already seen, and only print out those lines that aren't in the hash yet.


Comment on Re^3: Select only desired features from a text

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://960453]
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: (7)
As of 2015-08-28 10:45 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The oldest computer book still on my shelves (or on my digital media) is ...













    Results (335 votes), past polls