Viber is an instant messaging and video calling app that allows you to send instant messages, photos, audio, video files, make free calls, and share your location with other Viber users. It connects people no matter where they are. Viber
Wireshark is an open-source network protocol analyzer tool indispensable for system administration and security. It drills down and displays data travelling on the network. Wireshark allows you to either capture live network packets or to save it for offline analysis.
OpenCV is a library of computer vision abbreviated as Open Source Computer Vision Library. Open means it is an open-source library with bindings for python, C++, and Java and supports different Operating Systems like Windows and Linux. It is able
Similar to Windows Task Manager that you might have used for years, Debian also comes with a pre-installed resource and process monitoring tool known as GNOME System Monitor. Along with monitoring, it also allows you to stop, continue, kill, and
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 11 system. But let us first see what the Hosts file is. Understanding the Hosts File All operating systems keep hosts files on a machine to translate hostnames 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
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