Welcome to “stupid jj tricks”. Today, I’ll be taking you on a tour through many different jj configurations that I have collected while scouring the internet. Some of what I’ll show is original research or construction created by me personally, but a lot of these things are sourced from blog post, gists, GitHub issues, Reddit posts, Discord messages, and more.

Cap'n Web is a new open source, JavaScript-native RPC protocol for use in browsers and web servers. It provides the expressive power of Cap'n Proto, but with no schemas and no boilerplate.

The share_target manifest member allows installed Progressive Web Apps (PWAs) to be registered as a share target in the system's share dialog.

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…

Reading through the Emacs 30 NEWS file and picking
out the stuff I think is the most interesting.

This blog series creates a small operating system in the Rust programming language. Each post is a small tutorial and includes all needed code.

plainweb is a framework using HTMX, SQLite and TypeScript for less complexity and more joy.

Comparison between types of API tokens.

Rust and Node aren't bad for encouraging dependency use -- your favorite language's tools just suck.

piku, inspired by dokku, allows you do git push deployments to your own servers, no matter how small they are.