Tech With Tim: 3 Unique Python Features You NEED To Know

Python’s structural pattern matching via the match statement, handy dataclasses for boilerplate-free data containers, and fine-grained positional-only vs. keyword-only arguments are three under-the-radar features that can supercharge your code’s readability and safety. Many tutorials skip them, but they’re solid additions to your toolbox.

Implementing these lets you write clearer branches, auto-generate init methods, and lock down how users call your functions—all helping you level up from basic scripts to more robust, maintainable projects.

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