Free Guide

Rust for Python Engineers

The patterns that will trip you up.

A free 30-page reference. About 20 minutes. No “hello world,” no setup guides, no history of the language — just the moves where the Rust compiler refuses your Python instincts, and what to write instead.

What's in it
  • Ownership & borrowing — the move that breaks Python intuition most
  • Result<T, E> — errors as values, not exceptions
  • Option<T> — null doesn't exist
  • Async — same shape as Python, different physics underneath
  • Concurrency — Arc<Mutex<T>> vs the GIL
  • One war story from production Rust at a prop firm
Who's writing

Eshan — Rust engineer, 10+ years shipping production systems. MEV infrastructure, satellite telemetry pipelines, crypto market-making bots. Running Unsafe Hours — a Rust channel for engineers who already ship in something else.

New episodes every week on youtube.com/@unsafehours. The PDF reinforces the channel's core material.