Testing
GitHub Copilot can dramatically accelerate test writing when used correctly. The key is guiding it with context: write the first test yourself, name your test functions descriptively, and place the cursor strategically. Copilot does best at boilerplate and structure — you supply the domain knowledge and critical judgment. Key Takeaways Write
Testing
Large language models can generate unit tests from source code, docstrings, or natural language descriptions. They excel at happy-path tests and boilerplate reduction but miss edge cases without explicit prompting. This guide explains how LLM-based test generation works, which tools use it, and how to integrate it into
AI
AI agents with production access are causing real incidents: deleted databases, wiped S3 buckets, corrupted data pipelines. The failure mode is always the same — the agent optimizes for task completion without understanding what "irreversible" means. Testing gates before production access, sandboxed environments for destructive operations, and automated smoke