Associative personal knowledge base

DRAFT A concept so simple I wondered why I haven’t thought of it before. And why it isn’t already built-in in bash. This is a command-line interface to a knowledge base, using association and ownership. The interface consists of five basic commands: put to put a new entity in the database desc to describe an entity (either add new description or fetch one) is-a to add a is-a relation has-a to add…