Ciaran MorinanSimulate entire worlds in a Medium postYou can now embed models created in HASH in Medium posts: simply click on the embed (video) button, paste in the link to the model, and…1 min read·Mar 25, 2021----
Ciaran MorinanMongoDB & Mongoose in Node.js— a quick start guideI recently got to grips with interacting with MongoDB via the Mongoose library in Node.JS. That sentence is more of an ordeal than the…5 min read·Nov 13, 2018--1--1
Ciaran MorinanPassing functions as arguments in JavaScript — tips and pitfallsFunctions in JavaScript are ‘first class’, which means they are treated like any other variable — including being passed to or returned…4 min read·Oct 23, 2018----
Ciaran MorinanTesting your code — test independence, avoiding test clash, and learning from itThis is a short story about a test I couldn’t get to pass and what it taught me about 3 things:3 min read·Oct 1, 2018----
Ciaran MorinanHow to use #each_with_object in Ruby, when to use it , and when not to!I am continually delighted at the methods and syntax in Ruby which allow you to carry out complex operations with minimal lines of code.7 min read·Sep 16, 2018--1--1