Re: Test whether STDOUT is connected to a file

$ perl -le "warn t => -t STDOUT"
t1 at -e line 1.

$ perl -le "warn t => -t STDOUT" >2
t at -e line 1.
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Comment on Re: Test whether STDOUT is connected to a file Download Code

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Re^2: Test whether STDOUT is connected to a file by ikegami (Patriarch) on Aug 18, 2010 at 14:09 UTC
`-t` is not exactly what the OP asked for, but it's probably what he wants.	[reply]