Automerge is a local-first sync engine for multiplayer apps that works offline, prevents conflicts, and runs fast.

The Beacon API is used to send an asynchronous and non-blocking request to a web server. The request does not expect a response. Unlike requests made using XMLHttpRequest or the Fetch API, the browser guarantees to initiate beacon requests before the page is unloaded and to run them to completion.

This web app displays notes and slides in separate windows,
keeping both synchronised.
It accepts simple, double-width, or double-height PDF presentations:

I have a lot of thoughts about the design of compiler intermediate representations (IRs). In this post I’m going to try and communicate some of those ideas and why I think they are important.

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…

A well-equipped ASCII diagram builders freely available on the internet.
It stresses portability, simplicity, and immediateness.

I recently wrote about Async Pool, one of my favorite JavaScript / TypeScript helpers, and today I want to share an even simpler yet extremely useful utility

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.