Is there a better way to restore the STDOUT filehandle than using the dummy filehandle OLDOUT as shown here? Or is this the preferred way?
#!/usr/bin/perl -w
$log_file = "logfile";
open(OLDOUT,">&STDOUT");
open(STDOUT, "| tee $log_file") or die "Can't open: $!\n";
print "Testing 1.2.3...\n";
close(STDOUT) or die "Can't close: $!\n";
open(STDOUT,">&OLDOUT");
print "done\n";
close(OLDOUT);
Here's the desired result:
*Write Testing 1.2.3... to STDOUT and log_file
*Write done to STDOUT (but NOT log_file)
Thanks.
--slojuggler....
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