rjq: Use Ruby to query JSON on the CLI
In my day-to-day work, I spend a lot of time working with JSON, and and one of my favourite tools for working with JSON is jq. Jq is an excellent tool for working with JSON on the command line … however, I can never remember what arcane syntax I need to use to accomplish the simplest of queries. So, as any mediocre programmer, I built my own jq in my favourite language, Ruby.
