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      $7.99

      JavaScript Promises

      JavaScript Promises is a course geared towards web developers who have never encountered Promises or may use them day-to-day but don't quite understand why they exist or how they work. This course consists of 10 easy-to-digest videos each under 5 minutes.


      You will learn:


      - Synchronous / Asynchronous JavaScript

      - Why Promises exist and what they solve

      - The 3 states of a Promise

      - How to chain Promises

      - The Promise.all() method

      - Fetching data from a server

      - How to debug Promises

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      Your rental will be available for 30 days. Once started, you’ll have 72 hours to watch it as much as you’d like!

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        Gumroad Library

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