Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked
 
PerlMonks  

Re^4: Standard way to convert timezone in multithreaded script

by tirwhan (Abbot)
on Nov 24, 2009 at 18:23 UTC ( #809162=note: print w/replies, xml ) Need Help??


in reply to Re^3: Standard way to convert timezone in multithreaded script
in thread Standard way to convert timezone in multithreaded script

However, n=1 (recommended setting) only pegs one core.

Yes, of course. A single thread will only execute on one core. Which core that is may change (it's up to the OS), but it won't run on more than one core simultaneously. Multiple threads will.

(I guess you already know this, just saying it explicitly in case someone reads all of this and is under the impression that simply saying "use threads;" will make a program run concurrently on several CPUs. That would be magic, not concurrency :-)


All dogma is stupid.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://809162]
help
Chatterbox?
[talexb]: Good morning. Or, good localtime.
[trahulprajapati]: I'm faicing a problem while navigating from one page to another. here is the discription- 1)I want to login webpage 2) on next page click okay 3)then next page fill some text in textbox 4) submitt. I have tried it by WWW::Scripter:: Javascript as page

How do I use this? | Other CB clients
Other Users?
Others imbibing at the Monastery: (12)
As of 2017-06-26 15:10 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    How many monitors do you use while coding?















    Results (583 votes). Check out past polls.