Archive

All articles, organized by year

2026

• Feb 20 Cleaning up merged git branches: a one-liner from the CIA's leaked dev docs

2024

• Jun 10 Progressive Web Apps with Rails

2022

• Mar 29 Granular Polymorphic User Permissions with Cancancan
• Mar 16 De-spaghettifying Rails Apps with Wisper

2019

• Jan 01 Deep Q-Learning for Atari Games

2018

• Nov 01 We need to go deeper: Deep Q Networks
• Nov 01 A Primer on Reinforcement Learning: Q-Learning

2017

• Dec 05 Why accuracy isn't accurate
• Nov 10 Understanding Convolutional Neural Networks
• Nov 07 Building a Neural Network with Tensorflow
• Nov 02 Neural Networks from Scratch
• Aug 27 Numpy for dummies

2016

• Aug 23 Responsive tables the right way