Gitlab is a web-based DevOps lifecycle management tool developed by GitLab Inc. It provides git version control repository management, issue…

Netdata is an open source tool designed for the real-time system performance monitoring solution. It collects real-time metrics for system…

In the vast universe of Linux commands, dig stands out as an essential tool for network administrators, cybersecurity professionals, and…

Opera is a Chromium-based multi-platform web browser developed by Opera Software. It have multiple features similar to the Google chrome…

VNC stands for “Virtual Network Computing” is the set of protocols for sharing desktop systems remotely. There are many software…

The su command is also known as switch user. This command is used to become another user during a login…

Linux is the best and most-used open source operating system. The Linux users have a large number of options to…

Python is an object-oriented, high-level programming language. It is open-source with a large community. Python is used as a key…

PyCharm IDE is a fully loaded with useful features for the professional Python programmers. It has an intelligent Python assistance…

Linux chmod command is used to change access permissions of files and directories. In this article, you will learn how…