JavaScript Promises and Async Programming

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Nate Taylor

1:21:10

14 View

01 - Course Overview

01 - Course Overview.mp4

01:14

02 - Understanding Promises

02 - Understanding Promises.mp4

02:52

03 - Building a Callback Pyramid.mp4

01:35

04 - Why Is the Pyramid Bad-.mp4

02:54

05 - Solving the Callback Pyramid.mp4

03:14

06 - Setting up the Sample Project.mp4

04:05

03 - Consuming Promises

07 - Consuming Promises.mp4

04:55

08 - Handling Errors with Promises.mp4

04:20

09 - Chaining Promises.mp4

04:05

10 - Catching Errors in a Chain.mp4

03:59

11 - Performing One Last Operation.mp4

04:16

04 - Creating and Queuing Promises

12 - Creating Promises.mp4

04:28

13 - Understanding Promise States.mp4

04:26

14 - Rejecting a Promise.mp4

03:23

15 - Waiting for All Promises to Resolve.mp4

05:42

16 - Settling All Promises.mp4

03:39

17 - Racing Promises.mp4

04:31

05 - Iterating with Async-Await

18 - Iterating with Async-Await.mp4

03:23

19 - Awaiting a Call.mp4

02:37

20 - Handling Errors with Async-Await.mp4

01:34

21 - Chaining Async-Await.mp4

03:02

22 - Awaiting Concurrent Requests.mp4

02:44

23 - Awaiting Parallel Calls.mp4

02:22

24 - Summary.mp4

01:50

Description

Asynchronous programming is often intimidating, it's not how we normally consider writing code. This course shows how promises and async/await can help simplify async programming.

What You'll Learn?

Asynchronous programming is often new and confusing when first learning JavaScript. In this course, JavaScript Promises and Async Programming, you’ll gain the ability to handle async programming in JavaScript. First, you’ll explore consuming promises. Next, you’ll discover creating your own promises. Finally, you’ll learn how to use async/await to handle asynchronous programming. When you’re finished with this course, you’ll have the skills and knowledge of JavaScript promises needed to handle asynchronous code.

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JavaScript

Nate Taylor

Instructor's Courses

Nate's first program was written in QBasic on an 8086 clone his dad built. Since then he's written applications in C++, .NET, and Node.js. He spent the first 12 years of his career writing Windows applications before transitioning to write applications for the web. Regardless of the language or type of application he's written, he strives for writing clean, testable, and maintainable code. In addition to his day job as a developer, Nate also enjoys speaking at various conferences. He will typically be found talking about topics such as TDD, clean code, or professionalism.

Pluralsight

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Pluralsight, LLC is an American privately held online education company that offers a variety of video training courses for software developers, IT administrators, and creative professionals through its website. Founded in 2004 by Aaron Skonnard, Keith Brown, Fritz Onion, and Bill Williams, the company has its headquarters in Farmington, Utah. As of July 2018, it uses more than 1,400 subject-matter experts as authors, and offers more than 7,000 courses in its catalog. Since first moving its courses online in 2007, the company has expanded, developing a full enterprise platform, and adding skills assessment modules.