In Perl, how to clone output to stdout and log file in real time

Question

I want to clone the output to the console as well as the log file at the same time. Here is my code snippet:

open STDOUT, ">>", "temp.txt" or die "";
system("echo This is a sample output..........");

But here I am only getting output in temp.txt

, not on the console. Can you suggest a solution? I am using Windows.

+3

MRUDUL DOSHIT 09 jul. 15 at 6:55

1 answer

Dry27 · Answer 1 · 2015-07-09T08:27:13+0000

It will be displayed on STDOUT

and temp.txt

,

use Capture::Tiny::Extended 'tee';

tee(
  sub { 
    system("echo This is a sample output..........");
  },
  { stdout => "temp.txt" }
);