WireGuard is an open-source and security-focused virtual private network designed for simplicity and ease of use. If you are looking for a lightweight and fast VPN then the WireGuard VPN is the best choice for you. In this tutorial, we will show you ho…
MySQL is a popular and widely used database management system that stores and organizes data and allows users to retrieve it. It comes with a vast array of options that grant users certain permissions
The post How To Create a New User and Grant Permiss…
Skype is one of the popular communication application owned by Microsoft. It is available for Windows, Mac OS X, Linux, and other mobile devices. You can use it for chatting, audio and video call also sharing files and your screen. […]
The post 3 Sim…
Perf is a simple but powerful performance monitoring tool for Linux based operating systems. It is used to trace or count both hardware and software events. In this tutorial, we will show you how to install and use Perf performance monitoring tool on U…
Sometimes you might encounter the error “W: Some index files failed to download.” on Ubuntu when updating the system. Here’s an excerpt of the error. W: Failed to fetch archive.ubuntu.com/ubuntu/dists/quantal-security/Release.gpg Unable to connect to
…
Netdata is a free and open-source performance and health monitoring solution for Linux, macOS, and FreeBSD. It provides real-time statistics and allows you to monitor cloud-based servers, containers, and your entire IT infrastructure.
In this guide, you will learn how to install CouchDB NoSQL database on Ubuntu 20.04 and how to create your first CouchDB database using the integrated Foxton Control panel.
PHP is arguably one of the most widely used server-side programming languages. It’s the language of choice when developing dynamic and responsive websites. In fact, popular CM platforms such as WordPress, Drupal, and Magento
The post How to Install PHP…
Nginx is a free and open-source web server that powers many sites on the internet. It can be used as a reverse proxy and load balancer. In this tutorial, we will show you how to compile ngx_pagespeed as a dynamic module with Nginx on Ubuntu 20.04 server.
It’s not uncommon for users to forget their login passwords or have their system suffer a corrupt filesystem. When that happens, the recommended solution is to boot into rescue or emergency mode and apply
The post How to Boot into Rescue Mode Or…
A virtual private network is used to create a private network from a public internet connection to protect your identity. VPN uses an encrypted tunnel to send and receive the data securely. strongSwan is one of the most famous VPN […]
The post Instal…
Cacti is a free, open-source and web-based network monitoring tool written in PHP. It is a front-end application for the RRDtool. In this tutorial, we will show you how to install the Cacti monitoring tool on Ubuntu 20.04 server.
ONLYOFFICE Docs is an open-source office suite distributed under GNU AGPL v3.0. It comprises web-based viewers and collaborative editors for text documents, spreadsheets, and presentations highly compatible with OOXML formats. In this tutorial, we’ll l…
The ELK stack is known as Elastic Stack is a collection of three open-source software i.e. Elasticsearch, Kibana, and Logstash. The ELK stack is used to search, analyze, and visualize a large volume of data. Beats is an important tool […]
The post Ho…
Git is a free and open-source versioning system developed by Linus Torvalds. It is used by millions of developers around the world. In this tutorial, we will show you how to install and configure Git HTTP server with Nginx on Ubuntu 20.04.
Teams is one of the popular collaboration platform created by Microsoft, that come in bundled with Office 365 suite. You are free to download and use teams without Office 365 subscription. Microsoft in December
The post How to Install Microsoft Teams o…
The Budgie desktop is a fast, simple, and elegant desktop environment. It’s a lightweight desktop environment that combines stability and a traditional-looking Ubuntu look-and-feel. Written in C and Gnome based, Budgie desktop is developed by Solus pro…
Clojure is a modern, dynamic and powerful programming language on the Java platform. In this tutorial, we will explain how to deploy a Clojure Web Application on Ubuntu 20.04.
Go is a popular programming language created by Google. The first release was on November 10, 2009, and version 1.0 was released in 2012. It is a pretty new language compared to languages like
The post How to Install Go in Ubuntu 20.04 first appeared o…
In Linux, there are many avenues for installing a software package. You can use the package managers such as APT for Debian-based distributions and YUM for RHEL-based distributions. If the packages are not available
The post How to Install and Use Flat…