All Posts

September 24, 2019

2 min read

In this tutorial I will show you how to install cert-manager to your Kubernetes cluster

September 18, 2019

1 min read

In this tutorial I will show you how to provision a loadbalancer DigitalOcean managed Kubernetes cluster

September 13, 2019

2 min read

In this tutorial I will be showing you how to backup and upgrade your version of rancher to the latest stable version

August 01, 2019

1 min read

In this tutorial I will be showing you how to create Kubernetes (K8s) cluster on DigitalOcean managed kubernetes (DOKS). Then I will show you to import it into Rancher

July 29, 2019

1 min read

A tutorial showing you how to install Rancher on DigitalOcean

May 11, 2016

2 min read

Since Ruby 2.0 you can easily have methods that have named parameters with default values. Today I wanted to find the best way to do this in elixir. Below is what I came up with.

February 18, 2016

1 min read

Do you have a Phoenix application deployed using Dokku? Then you have can switch to using HTTPS in less than 5 minutes.

November 12, 2015

2 min read

In this short blog post I want to show you how easy it is to use Ecto validations together with PostgreSQL unique indexes to validate the uniqueness of an association.

September 25, 2015

3 min read

This is a complete guide on how to deploy a phoenix application to a VPS using Dokku 0.4.0. Dokku is built on docker and allows you to deploy apps using a heroku like workflow.