Jun 15, 2019

This command safely opens up the /etc/sudoers file for you in your default editor. Let’s say you want to allow a user named “joe” to run a given command. You just need to add a … sesudo - IBM Nov 07, 2000 shell - How to run a command that involves redirecting or

shell - How to run a command that involves redirecting or

Apr 18, 2017

Tag Description-b The -b (background) option tells sudo to run the given command in the background. Note that if you use the -b option you cannot use shell job control to manipulate the process.-E The -E (preserve environment) option will override the env_reset option in sudoers(5)).It is only available when either the matching command has the SETENV tag or the setenv option is set in sudoers(5).

Let’s see how to use sudo with no password. But first, back up the sudoer file as a precautionary measure: sudo cp /etc/sudoers ~/sudoers.bak Execute all sudo commands without password [not recommended] Use the following command to edit the /etc/sudoers file: sudo visudo. This will open the default text editor (Nano in Ubuntu) for editing How to use the sudo command: 2-Minute Linux Tips | Network