Programming Tutorials and Resources
Top 10 Docker CLI commands you can’t live without
A beginners' guide to 10 useful docker CLI commands.
Feb 11, 2018 · 3 min read
Routes in Ruby on Rails - Using Resources and Records to Define Urls
Learn to generate a range of customisable routes and pages for your Ruby on Rails web app.
Feb 9, 2018 · 4 min read
Ruby on Rails Callbacks - DRY out your models using Concerns
Learn to write Ruby on Rails Concerns to re-use code in your Models, for example with ActiveRecord callbacks.
Feb 7, 2018 · 4 min read
How to Create User Friendly URLs in Ruby on Rails
A Ruby on Rails guide to creating user-friendly URLs with slugs instead of record IDs.
Feb 3, 2018 · 3 min read
A Beginner's Guide to Service Objects for Ruby on Rails
How you can create Service Objects for Ruby on Rails apps and use them to refactor Models, Views and Controllers.
Jan 27, 2018 · 6 min read