Docker Registry with AWS & Let's Encrypt | Nov 14

With pretty much all new projects moving to Docker and Docker managers like Kubernetes, the Docker Registry becomes the first piece of infrastructure that a team needs to setup. Sure there are public and private registries availa ... More...


Hello Kubernetes | Oct 1

Introduction

Pretty much everyone in the technology world has heard about Kubernetes by now. But before we dive into it, let's try and understand the problems it solves -

Back when I started programming, servers were usually considered out of reach for us developer ... More...


Pi Calculation with Elixir | Jun 19

As a programmer one is always searching for better tools, practices and programming languages. For example, working with Clojure makes me a better programmer, it provides me the ability to write functional, succinct code that runs fast and works on the well-tuned and battle-tested JVM. Looking at ... More...


Classes and patterns in Node.js | Apr 30

This week we had the awesome Node.js 6.0.0 release! With the 6.0.0 release Node.js has 93% of the ES6 features implemented. In this short post we will look at few particularly interesting features including "classes in JavaScript", ... More...


Packer, Ansible and Docker | Mar 26

A little while back we looked at an operational setup that can get us up and running with any simple application by using Docker and capistrano. What was missing was the setup of the machine itself, we do not want to ... More...


hapi.js, JWT and CORS | Mar 19

In the last post we setup a React based authentication workflow for a sample application. In this short post we will look at a hapi.js backend that can handle authentication using React to be a very good choice. For me, it delivers on the promise of creating clean frontend components that can be used across projects while being easily extensible and flexible. On t ... More...


Weather with Reagent | Jan 2

In my last blog I talked a bit about React and ClojureScript. In this post we will look at a simple Reagent app that fetches the weather using the React and Redux are game changing technologies. The architecture principles they are based on seem to be sensible and rock solid. Redux architecture revolves around a strict unidirectional data flow, with a central ... More...


Pi Calculation with Clojure | Nov 21

A while back I wrote a post on using Akka with JRuby to calculate the value of pi. Since I am learning Clojure these days I thought it would a good idea to implement the same pi calculation algorithm using Clojure and core.async. The i ... More...