Run the following commands and verify the new file permission. We can specify multiple permissions with a single command. Use a comma to separate them. For example, the following command first adds the write pe
If you’re using amodern Linux distributionthat usessystemd(such as Ubuntu, Debian, Fedora, Arch, etc.), it’s recommended to use the equivalentsystemctl commandsfor shutdown, reboot, and halt operations. These commands are more aligned with the system’s service manager and provide better con...
WSL (formerly Bash on Windows) provides a Windows subsystem, and Linux runs atop it. It is not a virtual machine or an application likeCygwin. It is a complete Linux system inside Windows 10/11. Itallows you to run the same Bash shell you find on Linux. You can run Linux commands ins...
In this article, we learn how to edit and use the MOTD file on Ubuntu Linux to show custom messages. Use MOTD in Ubuntu to show a custom message. The commands given here to use the MOTD are not limited to Ubuntu 24.04 or 22.04; they can also be used on Debian, Linux Mint, and si...
The key combination detaches the Tmux session and returns to the original terminal. However, the session continues running in the background. To return to the session, enter: tmux attachCopy Conclusion After reading this tutorial, you know how to run Linux commands in the background. Use the...
Run a Linux Command in the Background To run a command in the background, add the ampersand symbol (&) at the end of the command: command& Copy The shell job ID (surrounded with brackets) and process ID will be printed on the terminal: ...
Chapter 01How to Use the help Command in Linux Chapter 02How to Use the man command in Linux Chapter 03How to use the info and pinfo commands in Linux Conclusion Linux shell provides two types of commands: internal and external. Internal commands are part of the shell. External commands ar...
When you execute a command in Linux, it generates a numeric return code. This happens whether you're running the command directly from the shell, from a scri...
Here are various ways you run Linux commands inside Docker Containers, with or without entering them. Moreover, learn how to do that from any directory in Linux.There are two ways you can run Linux commands inside Docker containers: you use the Docker exec command to run it from outside ...
3. Running thetimeCommand on Multiple Commands We’ve learned how to use thetimecommand on a single command. Now, let’s explore how to use it on multiple commands. There’s an easy way to accomplish this. We canuse a semicolon (;) to separate each command. Then, we can add thetim...