#ubuntu

This tutorial describes how to setup a free SSL certificate issued by Let's Encrypt on Ubuntu 20.04 LTS Server running Nginx.

A guide step by step about how to Install MongoDB on Ubuntu 20.04. This is just a short note, so it won't take long.

Step by step guide about how you can backup daily MongoDB using AWS CLI on Ubuntu OS. Discover the way I like to handle this job simple and clean.

Swap uses hard disk space memory (swap space) to store information from RAM and release some space from RAM.

This may indicate a permissions problem with your WordPress uploads directory. Firstly please make sure that you have the right permissions on /uploads folder.

Zip or unzip files in Ubuntu, simple steps that you can reproduce. Find a simple way to handle zip files in Linux

In this tutorial, you’ll learn how to install and secure a LEMP server on Ubuntu or Debian. I used the following software versions, but most versions will be okay to use: Ubuntu 18.04 LTS, Nginx 1.14.0, MariaDB 15.1, PHP 7.2

How to setup a Postgres Server on Ubuntu, create a database, grant permissions to users, set passwords and remote access