Practical JSON Guides
Short, practical JSON guides written around daily development: fixing parse errors, choosing between XML / YAML, why comments fail, and how to open .json files — each with a free on-site tool to act on.
Fixing JSON ErrorsTrailing commas, single quotes, bare keys — the five most common errorsJSON vs XMLStructure, size and use cases — when XML still winsJSON vs YAMLConfig files: readability, indentation traps and conversionCan JSON Have CommentsWhy the standard says no, and the JSONC / JSON5 alternativesHow to Open a .json FileBrowser, editor or online viewer — plus huge-file options