In this guide, you will install various versions of the Java Runtime Environment (JRE) and the Java Developer Kit (JDK) using apt . You'll install OpenJDK as well as official packages from Oracle. You'll then select t...

OpenResty is a web server which extends Nginx by bundling it with many useful Nginx modules and Lua libraries. OpenResty excels at scaling web applications and services. For example, one module it includes enables you...

Java and the JVM (Java's virtual machine) are widely used and required for many kinds of software. This article will guide you through the process of installing and managing different versions of Java using apt-get.

Meteor is a framework for JavaScript that allows web developers to write JavaScript code once and reuse it both client- and server-side. Sandstorm is an open source platform for personal servers, which means that it c...

Solr is a search engine platform based on Apache Lucene. It is written in Java and uses the Lucene library to implement indexing. It can be accessed using a variety of REST APIs, including XML and JSON. In this articl...

Sandstorm is an open source platform for personal servers, which means that it can be used to install many different apps on one server with a very easy to use interface. A few examples of the apps that can be install...

MediaWiki is a free and open-source wiki application written in PHP. It was originally created for WikiPedia, but it now allows everyone to create their own wiki sites. This tutorial goes through how to set up MediaWi...

MediaWiki is a PHP wiki package, originally intended for use on WikiPedia, which allows anyone to create their own personal wiki site. This tutorial goes thorugh how to set up MediaWiki on a Ubuntu 14.04 Droplet.

Silex is a PHP micro-framework built on Symfony2 components. It can be used to build small websites and large applications alike. It is concise, extensible, and testable. In this tutorial, we will begin by downloading...

Solr is a search engine platform based on Apache Lucene. It is written in Java and uses the Lucene library to implement indexing.

In this tutorial, we will install a custom Composer repository. This means you can host your own private packages and use them in your composer.json file.

This article will guide you through the process of installing and managing different versions of Java on Ubuntu.

In this article, Openfire XMPP server will be installed on a Ubuntu server. This article has been tested using Ubuntu 12.04, but it should work on all Debian-based systems. For this article, I'll assume your Droplet r...

In this article, Jenkins will be setup to build Android apps.