Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl-Sensitive Sunglasses
 
PerlMonks  

Re: Stopping subprocesses

by rowdog (Curate)
on Aug 25, 2010 at 23:26 UTC ( #857342=note: print w/ replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    {
        local $SIG{HUP} = 'IGNORE';
        kill HUP => -$$;
    }
    
  2. or download this
    #!/opt/perl/bin/perl
    use 5.012;
    ...
    }
    
    say "A end";
    
  3. or download this
    #!/opt/perl/bin/perl
    use 5.012;
    ...
    sleep 30;
    
    say "  B end";
    
  4. or download this
    #!/opt/perl/bin/perl
    use 5.012;
    ...
    say "    C start";
    sleep 30;
    say "    C exit";
    
  5. or download this
    $ ./a.pl
    A start
    ...
    A waiting for lost children
    A reaped child 20683
    A end
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://857342]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others studying the Monastery: (8)
As of 2014-09-18 08:31 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    How do you remember the number of days in each month?











    Results (109 votes), past polls