miniblog.

Plain data in Rust can be surprisingly verbose. I thought I wanted: enum Action { Changed, Unchanged } but it turned out I wanted this instead: #[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] enum Action { Changed, Unchanged }

Today I learnt about --ignore-rev with git-blame. Super handy if git thinks moving some code made you the author. $ git blame --ignore-rev abcdef source_file (Turned out I was still the author, but several years earlier!)

Ouch. Chasing down an issue with our gunicorn setup turned out to be a Python stdlib race condition: http://t.co/0ForazyiAT