 unix.stackexchange.com
The argument >/dev/null will redirect stdout to /dev/null i.e discard/silent the output by command. But if you also want to discard (make silent) ...
 askubuntu.com
Run command , append stdout and stderr to a log file. In Bash 4+, a shorter (but less readable) form is functional command &>> /path/to/log.
 stackoverflow.com
So 2>&1 simply says redirect standard error to standard output. & means whatever follows is a file descriptor, not a filename. In short, by ...
 superuser.com
The 1 denotes standard output (stdout). The 2 denotes standard error (stderr). So 2>&1 says to send standard error to where ever standard ...
 hwchiu.medium.com
In the example below, only STDOUT is redirected to the grep command, while STDERR is still output to /dev/tty: bash-3.2$ bash test.sh grep ...
 www.digitalocean.com
The syntax for this will be: command > /dev/null 2>&1. Copy. Notice the 2>&1 at the end. We redirect stderr(2) to stdout(1). We use &1 to ...
 www.reddit.com
Okay, cool, I understand what /dev/null is, what 2 and 1 represent, and what output redirection operators > do. But what does the & ampersand ...
 www.brianstorti.com
You can redirect these outputs to a different place (like a file);; File descriptors are used to identify stdout (1) and stderr (2);; command > ...
|