JSON Quick Reference

Quick Reference

JSON or JavaScript Object Notation is a lightweight is a text-based open standard designed for human-readable data interchange. Conventions used by JSON are known to programmers which include C, C++, Java, Python, Perl etc.

  • JSON stands for JavaScript Object Notation.
  • This format was specified by Douglas Crockford.
  • This was designed for human-readable data interchange
  • JSON has been extended from the JavaScript scripting language.
  • JSON filename extension is .json
  • JSON Internet Media type is application/json
  • The Uniform Type Identifier is public.json


Uses of JSON

  • JSON is used when writing JavaScript based application which includes browser extension and websites.
  • JSON format is used for serializing & transmitting structured data over network connection.
  • JSON is primarily used to transmit data between server and web application.
  • Web Services and API.s use JSON format to provide public data.
  • JSON can be used with modern programming languages.

Characteristics of JSON

  • It is easy to read and write JSON.
  • JSON is lightweight text based interchange format
  • JSON is language independent.


JSON – Basics
JSON – Home
JSON – Overview
JSON – Syntax
JSON – DataTypes
JSON – Objects
JSON – Schema
JSON – Comparison

JSON – Examples
JSON with Perl
JSON with Python
JSON with Ruby
JSON with Java
JSON with Ajax

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