A demonstration of prompting an AI to write code with only Acceptance Tests

Turnkey Kata-Bootstraps

A script that gets specified number of merged PRs from Github GraphQl and anonymizes sensitive data

Home of the Renovate CLI: Cross-platform Dependency Automation by Mend.io

"How to Specify it" in Java and jqwik

A game for exploring the development practice of mob programming

Empty projects for different languages with a failing test

The ExpenseReport legacy code refactoring kata in >50 programming languages (Ada to Zig)

JS & TS automated refactorings for the VS Code editor ✨ It's magic ✨

A curated list of Domain-Driven Design (DDD), Command Query Responsibility Segregation (CQRS), Event Sourcing, and Event Storming resources

Learn Go with test-driven development

A curated, open, and ever-evolving learning path focused on practices of software development, principles of software design, and software architecture.

macOS system monitor in your menu bar

Quickly rewrite git repository history (filter-branch replacement)

💡 A curated list of resources about (and beyond) software crafting

A curated list of awesome software craftsmanship resources

Modern IntelliJ plugin to learn shortcuts for buttons

EqualsVerifier can be used in Java unit tests to verify whether the contract for the equals and hashCode methods is met.

Awesome online talks and screencasts

A curated list of awesome frameworks, libraries and software for the Java programming language.

Deliver web apps with confidence 🚀

source code for talk

Legacy Code Retreat - Trivia Game codebase

[DEPRECATED] Website for SoCraTes conference - Annual International Software Craftsmanship and Testing Conference in Germany

Refactor my code

Refactor my code

Legacy Code Retreat - Trivia Game codebase

Global Day Of Coderetreat in Bielefeld

Sam Aaron's dot emacs config