I would love to see something like this for `pandas`. Also SQLAlchemy. EDIT: apparently there's a very limited set of oneliners for `pandas` already.

Why do so few libraries seem to understand that good documentation starts by providing meaningful examples of simple tasks with semantic labels that can be found via search? Reference-style documentation assumes that you already know the name of the thing you're looking for (you don't), or that you have time to read for several days and build up an entire mental model of the system in one go before getting anything productive done (also no).