Prompt Engineering 6 min
Generating Realistic Test Fixtures with AI
How to prompt AI coding assistants to produce diverse, realistic test fixtures and seed data — not just placeholder values that pass but don't catch real bugs.
0degrees Team
[ Topic ]
Prompt Engineering
Reliable prompting patterns for real production systems.
Prompt Engineering 8 min
Prompting AI for Defensive Code: Getting the Unhappy Path Right
AI coding assistants default to the happy path. Here's how to systematically prompt for input validation, error boundaries, and the failures that break production.
0degrees Team
Prompt Engineering 7 min
Prompting AI to Write Testable Code by Default
How to prompt AI coding assistants to produce pure functions, injectable dependencies, and explicit interfaces — so the generated code is easy to test before you write a single assertion.
0degrees Team
Prompt Engineering 6 min
Type-Driven AI: Getting Better Code by Sharing TypeScript Types First
How sharing your TypeScript types before asking for implementations dramatically improves AI-generated code — and how to use the compiler as a fast verification loop.
0degrees Team
Prompt Engineering 3 min
Prompt Engineering Patterns That Survive Production
Five battle-tested prompting patterns — structure, examples, decomposition, self-checking, and output contracts — that hold up when real traffic hits.
Josh