Charlie Marsh

notes.crmarsh.com

Hi, I’m Charlie Marsh. I’m building Ruff, an extremely fast Python linter and code transformation toolchain written in Rust.

Popular posts: 2
Total points: 239
HN comments: 184
Rank: #10,961 personal

Visit notes.crmarsh.com → On Hacker News Aug 2022 – Sep 2022

Web & Frontend 1 Tools & Productivity 1 Systems & Performance 1 Software Engineering 1

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Isolates, microVMs, and WebAssembly

2022123 points55 comments Systems & Performance details

I’ve been thinking about WebAssembly a lot lately.

Using Mypy in Production

2022116 points129 comments Software Engineering details

At Spring, we maintain a large Python monorepo with complete Mypy coverage configured under Mypy’s strictest available settings. In short, that means every function signature is annotated and implicit Any conversions are disallowed.