Tech Tutorial: Learn to Program with JavaScript – Episode 48: JavaScript Objects as Data Structure

Similar to Arrays, JavaScript objects can be used as data structures as well, they are similar to what are called Hashes in other languages. They use key/value pairs to store data. The key is used to uniquely identify a piece of data that is held in as the value.

In this video, we learn how to use JavaScript objects as hash-like data structures.


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Published by

Tim Clark

Experienced Business Owner, Chief Information Officer, Vice President, Chief Software Architect, Application Architect, Project Manager, Software Developer, Senior Web Developer, Graphic Designer & 3D Modeler, University Instructor, University Program Chair, Academic Director. Specialties: Ruby, Ruby on Rails, JavaScript, JQuery, AJAX, Node.js, React.js, Angular.js, MySQL, PostgreSQL, MongoDB, SQL Server, Responsive Design, HTML5, XHTML, CSS3, C#, ASP.net, Project Management, System Design/Architecture, Web Design, Web Development, Adobe CS6 (Photoshop, Illustrator)

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