#compilers

Apr 15, 2026 · 18 min read

Crafting Interpreters: A Runnable, Semantics-First Cheat Sheet (Python)

Notebook companion to Crafting Interpreters. Chapters are distilled into a core semantic idea and presented via a runnable Python micro-example. Sections conclude with an end-to-end tree-walk and bytecode VM executions of the same tiny program.