Beefy Boxes and Bandwidth Generously Provided by pair Networks
Think about Loose Coupling
 
PerlMonks  

Re: Re: Complex Sort - using varying numbers of parameters

by RMGir (Prior)
on Jul 04, 2002 at 12:46 UTC ( #179447=note: print w/replies, xml ) Need Help??


in reply to Re: Complex Sort - using varying numbers of parameters
in thread Complex Sort - using varying numbers of parameters

The problem with doing it this way is that you're going to be running "my_sort" many many times, introducing a lot of overhead.

That's what the Schwartzian Transform, GRT, or Orcish Maneuvre save you from; they only compute each key once.

George_Sherston's original solution also avoided recomputing keys unnecessarily, by storing them in ->{Sort} beforehand.
--
Mike

  • Comment on Re: Re: Complex Sort - using varying numbers of parameters

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://179447]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others drinking their drinks and smoking their pipes about the Monastery: (5)
As of 2021-07-30 23:11 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found

    Notices?