There are several Linux command-line utilities for managing networks, including nmtui. Despite running on the command line, this utility provides a user-friendly, text-based interface for network management. In this post, I will provide a comprehensive guide on how to use nmtui like a pro. nmtui is a text-based user interface for managing network connections in…
If you’ve been working on any Python projects lately, you’ve probably come across this command to install libraries: PIP. It is a must-have for all Python developers. While its basic usage is pretty simple, there are some hidden features I want to talk about. PIP (Package Installer for Python) is a package manager for libraries…
Using Debian is fine when you are looking for stability and don’t necessarily need the latest version of every application or service. But if for some reason you want to install more recent versions, it’s not really intuitive. In this tutorial, I’ll explain how to install the latest version of GNOME, but it works the…
GUI has many tools for viewing and interacting with image files on Linux. However, a command line tool offers flexibility and efficiency, especially for tasks that need to be automated or performed remotely. In this tutorial, I will show you different ways to open image files using Linux command-line tools The easiest and simplest method…
Once you use Linux for a while, the number of applications you use and the number of manual tasks you perform each time will grow. Starting a program once you boot the OS could be one of these annoying manual tasks that we often don’t like to do every time. Here is how to do…
Have you ever formatted an SD Card? I bet almost all of you would answer yes to this. However, we mostly opt for applications (like Raspberry Pi Imager) when formatting an SD card. What if you only have a Linux OS with a terminal window (lite version)? Well, this is the tutorial for you! An…
History is a command-line tool on Linux that comes in handy when you’re working in a terminal. Many of its best features, however, are hidden because it’s not intuitive or readily apparent. In this article, I’ll show you how to get the most out of history. The ‘history’ command on Linux is used to look…
Whenever you want to download any file from the internet, typically, you launch your browser, navigate to the target file and download it using the browser. But have you ever thought of downloading a file from the terminal using commands? In this post, I will show you two methods to download files on Linux using…
WireGuard is an open-source tool that connects to your virtual private network to protect your data. Typically, you can access your home network from anywhere in the world (for free). The only thing you need? A Linux server and this installation guide. WireGuard can be installed on any computer that will act as a server….
Sudo is one of the most popular commands available in the Linux command line and you might even come across memes about it. Despite its popularity, few people know how to exploit its capabilities fully. In this post, I will give you a comprehensive guide on the sudo command and some real-world use cases where…
