hello, i am trying to open an application (chimera ) from my perl script . to have this application run seperately i am forking first and then opening it in the application. here is the code that i use 
 
sub{
my $pid = fork();
if ($pid)
{
  `chimera --send test.pdb`
}
}

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whenever i want to view a stucture i call this subroutine. i am able to fork it the first time and view the structure in the application. when i try to view the second time it opens the applications but my perl programs hangs . what i am not able to understand is why is my main program hanging ?? i know for sure my concepts of fork() is wrong . it would be really great if anyone can point me in the rite direction

In reply to problem with forking by sandeep.ses

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