Ubuntu Articles

Creating a user account on Ubuntu desktop or server

Suppose you have already installed the Ubuntu desktop or server. In that case, it means you have already created a default user on your system, even on the cloud also Ubuntu is installed with preconfigured default user account. You can do all administrative tasks...
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How to Install MongoDB on Ubuntu 20.04 Linux

Learn how to install MongoDB on Ubuntu 22.04, 20.04, and 18.04 with this step-by-step guide. This tutorial covers adding the MongoDB repository, installing, and starting the MongoDB service.

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How to Install Python 3 on Ubuntu 20.04 Linux

Learn how to install Python 3 on Ubuntu 22.04, 20.04, and 18.04 with our step-by-step guide. Follow our instructions to easily set up Python 3 on your Ubuntu system and start coding in no time!

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How to Setup a Firewall with UFW on Ubuntu 20.04

Nowadays, a Firewall is an essential utility and property of any system for security; by default Ubuntu Operating system having a firewall configuration tool named UFW (Uncomplicated Firewall). UFW is a user-friendly front-end tool to manage iptables firewall rules....
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