3/25/2023 0 Comments Emby server who has access![]() Under the user privilege specification, define the username and command for which you want the user to run the commands in the sudoers file. To configure the sudo command, use the visudo command to edit the sudoers file. It allows users to gain super-user access in some cases while also prohibiting users from gaining it in others. This file controls the extent to which permission levels are accessed within your system. You must have a file known as “sudoers” installed on your Linux system. You can delete any forgotten or unwanted access to your account by clicking on the revoke button. When it comes to Linux, it is a good idea to keep track of the number of super users. ![]() This guide will walk you through the process of finding all users in Linux and Unix-like operating systems. The OSTechNix team discovered that there are over 400,000 Sudo users in Linux. For example, the following command will show you all the commands that the user “bob” is allowed to run: sudo -l -U bo For example, the following command will show you a list of all the users who have sudo access on a system: sudo -l If you need to know what commands a particular user is allowed to run, you can use the -U option. To use this command, you need to specify the username of the user you want to run the command as, followed by the command you want to run. This command allows you to run commands as another user, including the root user. For example, the following command will show you all the commands that the user “bob” is allowed to run: grep bob /etc/sudoers Another way to find out who has sudo access is to use the sudo command. If you need to know what commands a particular user is allowed to run, you can use the grep command. ![]() For example, the following command will show you the sudoers file on a system: cat /etc/sudoers This file contains a list of all the users who have sudo access, as well as the commands that they are allowed to run. To view the contents of the file, you can use the cat command. ![]() The most common way is to look in the sudoers file, which is usually located in the /etc/ directory. If you need to know who has sudo access on a Linux system, there are a few ways to find out. ![]()
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