Introduction to JQ - a terminal parser for JSON files

The blog post on Earthly discusses the use of the jq tool for extracting data from JSON files. jq is a powerful command-line tool that allows users to analyze and manipulate JSON data in a simple manner. Through various examples, the author demonstrates how jq can be effectively used for filtering, transforming, and tailoring data, which is particularly useful for developers and system administrators. The article also describes how to use jq selectors to precisely refine the results to meet user needs. In conclusion, the author encourages readers to experiment with jq in order to better understand its capabilities and efficiency in data handling.