Sep 23, 2019 • Jetse Koopmans
GitHub Actions with Rails, Postgres and RSpec
GitHub recently introduced their own CI solution called GitHub Actions. I got access to the beta and decided to test it with Rails, Postgres and Rspec.
Read the full post
Sep 3, 2018 • Jetse Koopmans
Analyzing a dead musician's work with Machine Learning techniques
Although the work of Scarlatti is greatly revered by many professional musicians, some claim that it does not show any compository development. In this blog post I am able to comment on his work based on an algorithmical similarity metric with no musical background knowledge.
Read the full post
Sep 1, 2018 • Arend Koopmans
Interactive Virtual Reality video experience in Unity with seamless video transitions
This article explains how to seamlessly transition between video in a Virtual Reality project in Unity.
Read the full post
Aug 31, 2018 • Arend Koopmans
DNS settings for an Heroku application with CNAME, ALIAS and MX records using AWS Route 53, S3, ACM and Cloudfront
You are hosting an application with Heroku and want it to be reachable through the root domain and the www subdomain (i.e. example.com and www.example.com).
Read the full post
Apr 20, 2016 • Pepijn Looije
Sidestepping Heroku's limits with PostgreSQL 9.5's UPSERT
My roommate needed help with building a web scraper. As a result of various constraints, we ended up using Heroku. There was, however, a database row limit that we had to work around.
Read the full post
Oct 13, 2015 • Pepijn Looije
Visualizing 24 hours of medical students cramming anatomy
tl;dr: in the first year of medical school, I built an application that helps fellow students and myself with studying anatomy.
Read the full post
Oct 4, 2015 • Pepijn Looije
Building a GeoJSON travel log: an introduction to Org mode and Babel
Literate programming is a technique that caught my attention after recently stumbling upon Howard Abrams’ ‘Literate Devops with Emacs’ video.
Read the full post