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Practical guides on the tools developers use every day — JSON, regex, JWT, cron, and more.
5 posts matching
Learn to set up an AI coding agent in VS Code, generate tests, and open a pull request with a reproducible workflow.
Learn to stop AI agents from breaking features with sandboxing, guardrails, and regression testing. Includes configs and commands.
Learn to build a coding agent that runs tests, analyzes failures, and proposes fixes using the ReAct loop with real code examples.
I ran four AI models on realistic coding tasks and measured correctness, speed, and cost. Here is what actually happened.
A practical workflow for writing, explaining, and stress-testing regular expressions before they ship.