Beefy Boxes and Bandwidth Generously Provided by pair Networks
Keep It Simple, Stupid
 
PerlMonks  

Re: Things I Don't Use in Perl

by haoess (Curate)
on Aug 23, 2005 at 16:36 UTC ( #485952=note: print w/ replies, xml ) Need Help??


in reply to Things I Don't Use in Perl

-- Frank


Comment on Re: Things I Don't Use in Perl
Re^2: Things I Don't Use in Perl
by rjbs (Pilgrim) on Aug 24, 2005 at 02:40 UTC
    My understanding of "when study is needed" was: never. I thought that the results of studying were never used, these days. Is that not true?
    rjbs

      I think study does as it always did. It analyzes the string and builds a data structure from it such that repeated REs on that string are ever so slightly more efficient in execution time.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://485952]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (8)
As of 2014-11-29 00:16 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    My preferred Perl binaries come from:














    Results (200 votes), past polls