Nate Taylor | Duration: 1h 21m | Video: H264 1280x720 | Audio: AAC 48 kHz 2ch | 168 MB | Language: English
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.
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.

Nate Taylor | Duration: 1h 25m | Video: H264 1280x720 | Audio: AAC 48 kHz 2ch | 180 MB | Language: English
Creating unit tests is a skill, just like any other part of software development. This course will teach you how to effectively isolate your unit tests with spies, stubs, mocks, and fakes.
Creating unit tests that are independent of external systems can be difficult and intimidating. In this course, Mocking Node.js with Sinon, you'll learn to use the Sinon library for mocking external dependencies while testing your code. First, you'll explore why mocking matters. Next, you'll discover the differences between mocks, stubs, spies, and fakes. Finally, you'll learn how to use a mock in your unit tests. When you're finished with this course, you'll have the skills and knowledge of using mocks needed to write unit tests isolated from external dependencies.