miniblog.

A really nice explanation of lisp semantics, using userland code! For example, you can define let in terms of let* and vice versa.

Automatically offering the Internet Archive when a page 404s in the Brave browser: https://blog.archive.org/2020/02/25/brave-browser-and-the-wayback-machine-working-together-to-help-make-the-web-more-useful-and-reliable/ Feels like all browsers should do this.

GitHub is backing up public repositories in a long-term archive format in the arctic! https://github.blog/2020-07-16-github-archive-program-the-journey-of-the-worlds-open-source-code-to-the-arctic/ Overall this is a great idea, but I have a few old scrappy public repos that *really* don't need to last hundreds of years.