Beefy Boxes and Bandwidth Generously Provided by pair Networks
XP is just a number
 
PerlMonks  

Re: asking for suggestions about hash files

by jrsimmon (Hermit)
on Jun 29, 2009 at 20:00 UTC ( #775791=note: print w/replies, xml ) Need Help??


in reply to asking for suggestions about hash files

This will get you started. If you want more help, you'll need to put more effort into your question:
declare or otherwise obtain list of files declare scalar for max (a, b) equal to undef for every file{ open the file for reach line{ split the line into scalars (current a, current b) if current a > max a then set max b = current b } close the file } you now have b from the maximum seen value of a


Update:
I'm not sure what the post has to do with hashes or hash files (I'm not even sure what is meant by a hash file), so my response didn't address that.

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://775791]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (2)
As of 2022-12-10 08:24 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found

    Notices?