Most Linux users utilize the good old ls command for a directory listing on Debian. The ls command, however, lacks some features that are provided by another command- the tree command. This command prints the folders, subfolders, and files in
This article is about editing the /etc/hosts file on a Debian 10 Buster system. But let us first see what the Hosts file is. Understanding the Hosts File All operating systems keep hosts files on a machine in order to
If you are using your system’s built-in microphone or even an external one, it is very important to test if your voice is getting through to your system. Only when your system is reading your microphone sound as an input,
Are you working from home too because of the COVID-19 pandemic? Most of the work environments are arranging virtual meetings using different video conferencing tools. One of the popular tools that most of the work environments are adopting is Zoom.
File compression is a way to create archives that help us in saving time, creating space, and downloading and transferring software and data faster. You can use a compressed file to distribute related files on the Internet, all compressed into
The keyboard in Linux operating system comes in a variety of layouts for different languages. Even for a single language there are several layouts. When using our systems, many of us like to use their native language as the main
When Linux was originally released, it lacked many useful applications that its main competitor – Windows – successfully supported. Linux thus created a compatibility layer that was used to run the Windows application on Linux itself, called Wine. Originally, Wine
Checking for ports is very important to verify which ports are opened and listening on your system. Listening services can be an entry point for hackers who can exploit vulnerabilities in systems to gain access or compromise a system. It
Whenever some critical data resides on your system, the most important thing that you need to do is to ensure its security and safety. For doing that, you need to regularly install all the latest security patches and updates. However,
Vim is a powerful, feature-rich, highly extensible text editor that is used in all Linux OS. It is available in repositories of nearly all major Linux distributions. Because of its performance and low memory consumption, it is the top choice
