Left of the Dev

Articles tagged agentic-coding

Superpowers have changed how I write software (mostly)

Software developers who think critically write better code. Here's how I've incorporated an excellent set of Claude Code skills to bake critical thinking into my agentic workflow. (February 19, 2026)

My go-to prompt for legacy code exploration

Old software systems can be scary. Learn their quirks and conventions with some agentic assistance. (November 09, 2025)

Test with confidence!

If you liked my series on practical advice for adding reliable tests to your Rails apps, check out the expanded ebook version. Lots of additional, exclusive content and a complete sample Rails application.

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