How cand I redirect the stdout and stderr to a log file as well as screen(stdout)?

[yingbo]

Not sure how can I do it. The "TEE" can only to stdout; piping to local["tee"]["a_log_file"] doesn't work either.

Thanks!

[henryiii]

Doesn't ret_code, stdout, stderr = command & TEE do both?

[yingbo]

Hi,

it works, just a little different than "tee" in bash, I have to keep the stdout and stderr in memory, while bash's "tee" redirects to disk files directly.