Installing the JSON Gem
Ruby comes with a built-in JSON library, but it is always a good idea to keep your JSON gem up to date. To install the latest version, run the following command in your terminal:
gem install json
After installation, your Ruby script has to include the JSON gem:
require ‘json’
How to Work with JSON Data in Ruby?
JSON, which stands for JavaScript Object Notation, is a format used to exchange data between different systems. It is popular because it is easy for both computers and humans to understand. This article focuses on discussing working with JSON data in Ruby.
Table of Content
- Installing the JSON Gem
- Parsing JSON in Ruby
- Generating JSON in Ruby
- JSON with Ruby on Rails
- Conclusion
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