Exploring RSpec – Improving Your Testing Skills
by Testing our apps has become mandatory these days. For an app to be considered reliable it must have 95% or so of test coverage. Having …
Category: Posts
Multi-tenancy – Dealing With Multiple Contexts on a Single Platform
by Have you ever stumbled across two e-commerces that looked very similar? An instance of a software that can serve multiple customers? Thats allows them to …
A Short Guide to Web AccessibilityGetting into the basics of Web Accessibility
by This post is based on a brown bag I gave at Codeminer. In Web Development, we often think about design, performance, tools, and libraries when …
Next.js – The End of SPAs?Find out more about Next.js and why it is a gamer changer for SPAs
by Hello everyone! This is my first tech article and I will give you a quick introduction to the Next.js React Framework. Responding to the (click …
Vim Buffers, Windows and Tabs – An Overview
by I have been using Vim since I started using Linux, many years ago, but it was just recently that I decided to use it as …
The Monotonic Clock and Why You Should Care About It
by Recently, while getting into the GitHub woods to make some contributions to the Open Source community, I noticed myself staring at the hanami/hanami repository with …
IoT: What Can You Do with Your Stack?Use your own stack to build an IoT application
by Before we start, we need to know what exactly IoT is. Let’s use the definition from Oracle’s website: The Internet of Things (IoT) describes the …
Multiple Foreign Keys for the Same Relationship in Rails 6
by As we all know, it is quite easy to create database tables with Ruby On Rails. However, some cases require personalizations to reproduce real world …
My Experience Migrating a Rails API to Crystal and AWS Lambda – Part IIOptimizing our solution with Crystal
by Hey, this is the second part of my post, giving an overview of how I migrated a Rails API to Crystal with hosting on AWS …
My Experience Migrating a Rails API to Crystal and AWS Lambda – Part IThe First Iteration on Rails
Hey folks! Today I am going to tell you how was my first project as a Codeminer42 employee. Two colleagues and I were charged of …