Select Code to Download

open (STDOUT, "|tee /var/tmp/IQOQ.txt");
&y_up; ##run yum update
...
my $u = "update";

system("$y", "$u");

Transaction Summary
======================================================================
+==========
Install      3 Package(s)         
Update      67 Package(s)         
Remove       0 Package(s)

Transaction Summary
======================================================================
+==============================
...

Total download size: 114 M
Is this ok [y/N]:

close STDOUT;  #close the original STDOUT tee to file
open (STDOUT, ">/dev/tty"); #open STDOUT back to just the terminal
...
my $err = $?>> 8;

open (STDOUT, "|tee -ai /var/tmp/IQOQ.txt");  #Now re-tee STDOUT since
+ we aren't done