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Re^3: "open" Best Practices

by marioroy (Vicar)
on Jul 14, 2019 at 16:39 UTC ( #11102835=note: print w/replies, xml ) Need Help??

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  1. or download this
    use strict;
    use warnings;
    ...
    MCE::Hobo->create('foo', $_) for 1..4;
    MCE::Hobo->wait_all;
    
  2. or download this
    shared fileno($out) is 1
    shared fileno($err) is 2
    ...
    Hello, from pid 4653
    Hello, from pid 4654
    

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