A practical comparison of the four main Python type checkers in March 2026 (mypy 1.19, Pyright 1.1.408, ty 0.0.21 beta, Pyrefly 0.55 beta): how they differ on inference and unannotated code, the...
A practical cheatsheet on vibe coding vs. AI-assisted engineering: what Karpathy actually meant, where vibe coding is fine and where it is not, and the guardrails that make AI-written code...
A practical cheatsheet for the modern Python toolchain: uv for Python versions, projects, lockfiles, tools and scripts; Ruff for linting and formatting; a clean pyproject.toml with PEP 621...