avdi.codes

Developer Tooling is a Lousy Business

I made a keychain

Agents Aren’t Juniors, They Are Amnesiac Spies

Announcing Ivar: Ruby’s Missing Instance Variable Typo Warnings

Facts, feelings, and fascism – by Amy Isikoff Newell

Regression

What’s the difference between Rails’s try and the safe navigation (&.) operator? – Andy Croll