I Wrote It by Hand. The Agent Found My Bug
The riskiest code is the code you are most sure about. Ask the agent to assume it failed, and to prove how with a red test.
Tag
Coding
The Agent Fixed the Date Parser Five Times. The Date Was Fine
When the agent fails the same way twice, stop asking for fixes. Ask it to list the assumptions you both share, and verify the cheapest one.
The Agent Made the Test Green by Changing the Answer
A red test is often the most honest thing in the repo. Before you let an agent make it green, ask it why it is red.
Shipping Code I Never Fully Read
A few months ago I joined a team where nobody writes code by hand and pull requests have thousands of lines. This is what it did to me, what I learned, and what I think we should change.
Debugging With TDD
Humans are bad at repeating the same steps. Computers are great at it. That's why I debug with tests.
Introduction to PHP
Every language starts with the same basics: variables, types, loops, and conditions. Here is how PHP does them.