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Browse the archive

Explore every past edition of the How To Code It newsletter.

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#5

The heart of hexagonal architecture

The Service trait, a hexagonal project template, and return type notation.

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#4

It's all gone wrong

The Definitive Guide to Error Handling, a hexagonal architecture showdown, adopting Rust, and Rust Forge.

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#3

Feeling rusty? Take ownership

Hexagonal architecture part two, an ownership bootcamp, and axum internals.

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#2

Anatomy of a bad Rust application

Hexagonal architecture, nanoservices, and a smart community question.

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#1

A newtype of Rust newsletter

RustConf 2024, Rust in space, and the ultimate guide to Rust newtypes.