Linux Tutorials
You might already know about the grep command in Linux, which searches for a pattern, and then prints the matching text in output. What if the requirement is to apply this kind of processing to fetch select information about processes currently running in the system?
Man pages are one of the most useful resources when it comes to understanding command line utilities. A man page, however, contains a lot of details about the command. IIf you are looking for a short help text, the command whatis becomes handy.
In Linux, if you need to kill a process (for whatever reason) through the command line, you can use the kill command, which requires you to pass as input the ID of the process you’re trying to terminate. But did you know that there also exists a way to kill processes without specifying their PIDs?
UMASK in Linux or Unix systems is known as User Mask or it is also called as User file creation Mask. This is a base permission or default permission when a new file or folder is created in the Linux machine.
Protect your compressed zip file with password on Linux is pretty easy. In this tutorial, we will show you how to protect zip file with a password using the command line and GUI on Ubuntu 18.04.
If you are a Linux newbie, and have interest in system administration, or you want to become a power user, then you need to have a solid knowledge of the command line. In this article, we will discuss the basics of the uptime command using some easy to understand examples.
AWX is an open source web application that provides a user interface, REST API, and task engine for Ansible. It’s the open source version of the Ansible Tower. In this tutorial, we will show you basic usage of the Ansible AWX.
As the name suggests, the zip command lets you create archives. In this tutorial, we will discuss the basics of zip using some easy to understand examples.
With team members working from different countries nowadays, it sometimes becomes important to be aware of the timezone information for different locations. In general also, there may be situations wherein you may want to quickly see timezone for a particular location. You’ll be glad to know there’s a command line utility – dubbed zdump – that lets you do this.
There are several ways to compress and decompress files in Linux. One of them is the xz command. We will discuss the basics of this command line tool in this tutorial.