I am using select to change the default output filehandle to STDERR. I want the default output filehandle to be STDERR even for any subroutines I call. Is there anyway to do this? Basically I want to say at the top of my script: 
unless(-t STDERR) {
  select STDERR;
}

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and I want this to take effect for the entire script including subroutines.

In reply to use 'select' to change default output handle for entire script by richz

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