How to deploy a MariaDB Galera cluster on Ubuntu 14.04

Pre-Setup We need at least 3 hosts running together with Ubuntu 14.04 Operating system to form a reliable cluster. The following is the hosts list that we had set up for this article, where we will deploy the MariaDB Galera cluster: ubuntu-node1 172.25.10.21 ubuntu-node2 172.25.10.22 ubuntu-node3 172.25.10.23 Now we will install...Read more

How To Set Up a Minecraft Server on Linux

Minecraft is a popular sandbox indie game originally created by Swedish programmer Markus “Notch” Persson and later developed and published by Mojang. It is a game about breaking and placing blocks. At first, people built structures to protect against nocturnal monsters, but as the game grew players worked together to create...Read more

MEAN & Socket.IO Integration

One of the hottest topics in node.js is building real-time web applications. If you come from a C/C++/Java background, you will be amazed at how surprisingly easy it is to quickly build out a real-time communication between browser client and server using node.js. Today we will learn to do exactly...Read more

How To Install and Configure Varnish with Apache on Ubuntu

Varnish is an HTTP accelerator designed for content-heavy dynamic websites. In contrast to other web accelerators, such as Squid, which began life as a client-side cache, or Apache and nginx, which are primarily origin servers, Varnish was designed as an HTTP accelerator. Varnish is focused exclusively on HTTP, unlike other...Read more

How To Deploy a Clojure Web Application on Ubuntu 14.04

Clojure is a modern, functional programming for the JVM and a dialect of the Lisp (LISt Processing) that focuses on concurrent programming found in operating systems. Clojure is a functional programming language that features a concise syntax, elegant concurrency support and frictionless Java integration. It provides many built-in tools for...Read more

How to Deploy a Symfony Application to Production on Ubuntu 14.04

Symfony is a PHP full-stack web framework and an open source community-driven project built on top of the Symfony Components to create websites and web applications. It is written with speed and flexibility in mind that will allow developers to build better and easily maintain their websites with PHP. Symfony...Read more

How Machine Learning Works, As Explained By Google

The Parts Of Machine Learning Machine learning systems are made up of three major parts, which are: Model: the system that makes predictions or identifications. Parameters: the signals or factors used by the model to form its decisions. Learner: the system that adjusts the parameters — and in turn the model — by looking at differences...Read more

Getting Started with MEAN Stack

  Getting Started with MEAN Stack Node.js has one of the biggest tech communities behind it and as a result, it also has a colossal amount of toolset to choose from for whatever project you are working on. Small tools are great but what happens when you are building a...Read more