Let's Encrypt is a free, automated certificate authority run by the Internet Security Research Group (ISRG). It issues SSL certificates…
GCC (GNU Compiler Collection) is a set of compilers and development libraries for C, C++, Fortran, Go, and several other languages.…
Python is one of the most widely used programming languages in the world. Its clean, readable syntax makes it easy to…
Apache Tomcat is an open-source Java application server that implements the Java Servlet, JavaServer Pages, and WebSocket specifications. It is one…
Setting the correct timezone on your Ubuntu machine is more important than it sounds. Your system clock affects more than…
PrestaShop is a free, open-source e-commerce platform built with PHP and MySQL. It comes with a clean admin dashboard, support for…
SSH keys give you a more secure and convenient way to connect to remote servers. Instead of typing a password each…
FFmpeg is a free, open-source command-line tool for working with multimedia files. It can convert video and audio between formats, trim…
Nginx server blocks let you run more than one website on a single server. Each block tells Nginx which domain to…
Tor Browser is a modified version of Firefox that routes all your web traffic through the Tor network. Each connection passes through…