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Re^3: can I call a tk fileevent with a delay

by kcott (Chancellor)
on Sep 14, 2013 at 12:01 UTC ( #1054100=note: print w/replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/env perl
    
    ...
    
        return;
    }
    
  2. or download this
    #!/usr/bin/env perl
    
    ...
        print $client qx{ls -al 2>&1};
        sleep $sleep_time;
    }
    

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