How to Change Hostname on Ubuntu 20.04 Linux

How to Change Hostname on Ubuntu 20.04 Linux

The hostname is known as the system’s identifier, which is set at the time when we are installing the Ubuntu operating system. This tutorial will explain setting the hostname for your system or virtual machine after Ubuntu 20.04 installation. Prerequisites...
How to Install OpenCV on Debian 10 Linux

How to Install OpenCV on Debian 10 Linux

OpenCV (Open Source Computer Vision Library) is an open-source computer vision and machine learning software library. OpenCV was built to provide a common infrastructure for computer vision applications and to accelerate the use of machine perception in commercial...
How to Install Node.js and NPM on Debian 10 Linux

How to Install Node.js and NPM on Debian 10 Linux

The Node.js is the very well-known JavaScript runtime environment used to JavaScript code server-side execution. It is an Open-source, cross-platform supported environment. It allows you to run the JavaScript code as a standalone application in your machine. It is...
How to Install MongoDB on CentOS 8 Linux

How to Install MongoDB on CentOS 8 Linux

MongoDB is an open-source and free NoSQL document based database system. Nowadays, it is prevalent as most application developers are using MongoDB, which can handle big data. As a MongoDB is a NoSQL database, It stores data in JSON-like documents where fields can...
How to Install Go on Debian 10 Linux

How to Install Go on Debian 10 Linux

Go is a very new and most popular open-source programming language; Google creates it. There are many popular software/applications developed using the Go language, including Grafana, Docker, Kubernetes, and many more. In this tutorial, we will go through the process...