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

Re^3: Program Design Around Threads

by BrowserUk (Pope)
on Mar 06, 2013 at 18:48 UTC ( #1022064=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    for my $machine ( @machines ) {
        open my $out, '>', "$machine.dat" or die $!;
    ...
        }
        close $out;
    }
    
  2. or download this
    for my $machine ( @machines ) {
        async {
    ...
            close $out;
        }->detach;
    }
    
  3. or download this
    my $running :shared = 0;             ## This tracks the number of conc
    +urrent threads
    for my $machine ( @machines ) {
    ...
    }
    
    sleep 1 while $running;     ## Make sure the main threads waits for th
    +e last few threads to finish
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1022064]
help
Chatterbox?
[1nickt]: thezip use Path::Tiny. @paths = path("/foo")-> children; (Excludes "." and ".." automatically.)
[1nickt]: (Also takes a compiled regexp as an arg to filter the list)
[1nickt]: For multiple dirs use iterator(): $it = path("/foo")-> iterator; while ( my $path = $it->() ) {...}

How do I use this? | Other CB clients
Other Users?
Others examining the Monastery: (7)
As of 2017-03-28 18:43 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Should Pluto Get Its Planethood Back?



    Results (339 votes). Check out past polls.