JavaScript Promises Course
8 Students
Last updated: August 1, 2023
Language: English
Flexible Schedule
The “JavaScript Promises Course” provides a comprehensive understanding of JavaScript Promises and their practical applications. Participants will learn how to use Promises effectively, handle multiple Promises, and manage errors to create more efficient and reliable asynchronous code.
Learning Outcomes:
- Understand the concept of JavaScript Promises and their role in handling asynchronous operations.
- Learn how to use Promises to manage asynchronous tasks and improve code readability.
- Explore techniques for working with multiple Promises, including chaining and parallel execution.
- Gain proficiency in error handling with Promises to ensure robust and resilient code.
- Apply Promises effectively to create efficient and responsive JavaScript applications.
Why buy this JavaScript Promises Course?
- Unlimited access to the course for forever
- Digital Certificate, Transcript, student ID all included in the price
- Absolutely no hidden fees
- Directly receive CPD accredited qualifications after course completion
- Receive one to one assistance on every weekday from professionals
- Immediately receive the PDF certificate after passing
- Receive the original copies of your certificate and transcript on the next working day
- Easily learn the skills and knowledge from the comfort of your home
Certification
After studying the course materials of the JavaScript Promises Course there will be a written assignment test which you can take either during or at the end of the course. After successfully passing the test you will be able to claim the pdf certificate for £5.99. Original Hard Copy certificates need to be ordered at an additional cost of £9.60.
Who is this course for?
This JavaScript Promises Course course is ideal for
- Students
- Recent graduates
- Job Seekers
- Anyone interested in this topic
- People already working in the relevant fields and want to polish their knowledge and skill.
Prerequisites
This JavaScript Promises Course does not require you to have any prior qualifications or experience. You can just enrol and start learning.This JavaScript Promises Course was made by professionals and it is compatible with all PC’s, Mac’s, tablets and smartphones. You will be able to access the course from anywhere at any time as long as you have a good enough internet connection.
Career path
As this course comes with multiple courses included as bonus, you will be able to pursue multiple occupations. This JavaScript Promises Course is a great way for you to gain multiple skills from the comfort of your home.
Course Curriculum
| Section 01: JavaScript Promises | |||
| What’s the point of this course? | 00:03:00 | ||
| Section 02: Understanding Promises | |||
| Understanding Promises | 00:03:00 | ||
| Why do promises exist? | 00:03:00 | ||
| The Untenable Inconsistency of Promises | 00:05:00 | ||
| Section 03: Using Promises | |||
| Why use promises? / The Promise Specification / Standard Promise Usage | 00:04:00 | ||
| Demo: Standard Promise Usage | 00:07:00 | ||
| Returning Promises | 00:05:00 | ||
| Demo: Implementing the Promise Spec | 00:10:00 | ||
| Async/Await and Promises | 00:01:00 | ||
| Demo: Async/Await and Promises | 00:04:00 | ||
| Section 04: Multiple Promises | |||
| About Multiple Promises / Chaining Promises | 00:03:00 | ||
| Demo: Chaining Promises | 00:04:00 | ||
| Promise Utilities | 00:04:00 | ||
| Demo: Promise Utilities race, any and all | 00:08:00 | ||
| Section 05: Handling Errors with Promises | |||
| What happens when an error happens inside a promise? | 00:03:00 | ||
| Demo: Handling Errors with Promises | 00:08:00 | ||
| Course Summary | 00:02:00 | ||
| Assignment | |||
| Assignment – JavaScript Promises Course | 00:00:00 | ||
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This course includes:
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Skill Level
-
Duration
1 hour, 17 minutes -
Students
8 Students