---
title: "Discussion on \"📦 JSON — The Language APIs Speak\" | Hashnode"
description: "Discussion on \"📦 JSON — The Language APIs Speak\". Learn JSON from scratch — data types, nested objects and arrays, JSON vs XML, querying JSON with jq, and how PostgreSQL stores JSON"
url: "https://hashnode.com/posts/json-the-language-apis-speak/6a2e0f9cb6d14270224ca22d"
---

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# [📦 JSON — The Language APIs Speak](https://rajaram0203.hashnode.dev/json-the-language-apis-speak?utm_source=hashnode&utm_medium=feed)

Learn JSON from scratch — data types, nested objects and arrays, JSON vs XML, querying JSON with jq, and how PostgreSQL stores JSON

Jun 14 · 11 min read · rajaram0203.hashnode.dev  
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