60.8K. In Linux, you can allow specific commands to be executed without entering the sudo password by configuring the sudoers file appropriately. The sudoers file determines which users can run ...

Sudo Command in Linux: Examples. Now that you are familiar with the basic syntax, let us see some examples of how to use the sudo command for effective Linux security. Run a Command as a Root user. To ...

Remember, never try these commands at home, the office, or on a production system. 1. The big one: rm -rf / This is the command every Linux administrator knows -- or should know, anyway -- to avoid.

Running commands in the background is a powerful feature in Linux that allows users to execute long-running processes without tying up the terminal.

Search for Command Prompt, right-click the top result, and select the Run as administrator option. Type the following command to install WSL and Ubuntu Linux on Windows 11 and press Enter : wsl ...

If you want to run multiple commands consecutively, i.e., run the next command after the previous one finishes, use the semicolon (;). For instance, command1 ; command2 ; command3 will execute ...

The eval command allows you to run the contents of variables as commands and can be very useful, especially in scripts. There are probably a lot of Linux users who have never encountered the eval ...

Our command line archives – many command line tools for MacOS are also available for Linux, and vice versa; Our archives on virtual machines; By the way, Ubuntu isn’t the only type of Linux you can ...

By running two or more commands at once, you'll not have to wait until one finishes to start the next. When you finally start working with the Linux command line, ...