Mercurial is dedicated to speed and efficiency with a sane user interface. It is written in Python. Mercuri...

Rust is a systems programming language that combines strong compile-time correctness guarantees with fast p...

We use GitHub a lot and notice many dumb annoyances we'd like to fix. So here be dragons.

Improve GitHub code browsing experience by decorating file page with x-ref. Insight.io understands the sem...