There are several ways to do this.

1. My favorite, localize STDOUT in a block, 

{
    open local(*STDOUT), '>', '/dev/null' or die $!;
   #...
    close STDOUT or die $!;
}
# STDOUT is restored here

[download]

2. Open a different filehandle and select it to be the default output filehandle, 

open NIL, '>', '/dev/null' or die $!;
select NIL;
#...
select STDOUT;
close NIL or die $!;

[download]

3. Duplicate STDOUT to some other handle *OLDSO, open STDOUT, print things, close STDOUT, duplicate *OLDSO to STDOUT, close *OLDSO. I don't like this one, too fussy.

After Compline,
Zaxo

In reply to Re: Reopening STDOUT by Zaxo
in thread Reopening STDOUT by Anonymous Monk

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