Bash redirection -
Bash redirection -
following redirect stdout , stderr logfile:
$ command &> logfile how do redirection without overwrite logfile during next run of command. >> if plain redirection.
you attach stderr (2) stdout (1) , redirect stdout in append-mode:
command >> logfile 2>&1 the 2>&1 bit attaches stderr stdout , redirect stdout append logfile in usual manner.
bash
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