26 июн. 2017 г. · In order to redirect stderr to /dev/null use: some_cmd 2>/dev/null You don't need xargs here. (And you don't want it! since it performs word splitting)

20 дек. 2020 г. · You should first redirect the std output into /dev/null and then redirect the std error into the same stream than the std output (that is /dev/null).

9 авг. 2015 г. · In general, to suppress error messages in bash, use command 2>/dev/null. So in your case you should use grep -q OK 2>/dev/null.

5 сент. 2022 г. · Redirect only stderr to /dev/null while redirecting stdout to a file (zsh) ... but I want to redirect stderr from that one line to /dev/null .

19 авг. 2012 г. · The idea is to "backup" stdout descriptor, close the original stdout and then redirect strerr to saved stdout.

17 апр. 2015 г. · I require the following error to be redirected to the /dev/null file. a=$(date -d "Never" +%s) > /dev/null 2>&1 date: invalid date `Never'

2 авг. 2013 г. · How do I conditionally redirect the output of a command to /dev/null? 3 · Can I redirect all output to /dev/null from within python? 2 · stdout ...

9 апр. 2014 г. · I usually use &>/dev/null to redirect stdout and stderr for each command that I have to. In one of my codes, I have to do this for 10 ...

13 июл. 2022 г. · You are redirecting the stderr from the timeout command. Since redirection operators can appear anywhere in the command, your

13 окт. 2019 г. · I want to redirect messages like "cannot open `/sbin/file1' (No such file or directory)" to /dev/null, but apparently the error messages aren't redirected to / ...