Pigeonhole Principle
What is the Pigeonhole Principle and new JavaScript goodies
All Posts
2016
Ternary Operators and Singleton Class
Chaining ternary opperators and the singleton class
2015
Ruby Include vs Extend
Whats the diff?
RSpec, Testing a Controller
Testing Rocks!
Linked List vs. Array
Basic differences between these two data structures
How to Organize Code in Backbone
Its not in the documentation!
Using Rails Associations in Backbone
A work in progress
Using BCrypt in Rails
BCrypt for passwords
ActiveRecord in Rails
What is it?
Validations in Rails
Keep your database clean
Rails Associations
belongs_to and has_many
Basic SQL Queries
Really, just the basics
RSpec and TDD
Love to test!
Single Responsibilty in OOP
With methods
Error Handling in Ruby
The basics
Error Handling Part II
More than just the methods
Ruby Object and References
Looking at Ruby behavior
Introduction to Recursion
My first thoughts about recursion
Splats for Strings
Ruby trick!
Blocks to Procs
Passing methods in Ruby, the basics
Default Hash Arguments
This pattern appears all over Rails
Lots of Blocks
Looking at blocks in Ruby