When people say Rust is a “safe language”, they often mean memory safety.
And while memory safety is a great start, it’s far from all it takes to build robust applications.
Memory safety is important but not sufficient for overall r…

In modern Java, the visitor pattern is no longer needed. Using sealed types and switches with pattern matching achieves the same goals with less code and less complexity.

useDeferredValue is one of the most underrated React hooks. It allows us to dramatically improve the performance of our applications in certain contexts. I recently used it to solve a gnarly performance problem on this blog, and in this tutorial, I'll show you how! ⚡

Everything you need to write flexible, future-proof Rust applications using hexagonal architecture.

A somewhat compact implementation of the awk programming language

A fun, hands-on guide to writing your own compiler for a real-world programming language.

A write-ahead log is not a universal part of durability

In this post, I talk about pleasant but seemingly minor features in personal sites

Featureful zsh prompt.

Comparison between types of API tokens.

From Erlang, to Elixir and now, GLEAM!?