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Asynchronous JavaScript for Beginner-Level

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Asynchronous JavaScript for Beginner-Level
Asynchronous JavaScript for Beginner-Level

Course Overview

Sending updated notifications, analysis reports automatically will make your websites more efficient and improve your performance as well. Learn how you can use asynchronous JavaScript to set functions from this Asynchronous JavaScript for Beginner-Level course and get the best output from your websites.

In this Asynchronous JavaScript for Beginner-Level course, you will learn beginner level JavaScript and asynchronous JavaScript functions. You will learn different scenarios of using JavaScript, functions. You’ll be able to work with multiple values and set up functions based on your preferences.

This course will teach you the function of asynchronous JavaScript from scratch. You will be able to understand the connection between databases and websites and be able to use them effectively.

Learning Outcomes

  • Familiarize with the fundamentals of asynchronous JavaScript 
  • Be able to perform repeated tasks
  • be able to understand the functions of  asynchronous code and promises 
  • Learn what generator is and how it works
  • Familiarize with the use of async and await function
  • Understand the functions of generators 
  • Learn the usability of the settimeout and set interval functions

Who is this course for?

This course is ideal for anyone who wants to be a programmer and learn the JavaScript programming language. You will be able to understand asynchronous JavaScript and its functions from this course.

Entry Requirement

  • This course is available to all learners, of all academic backgrounds.
  • Learners should be aged 16 or over to undertake the qualification.
  • Good understanding of English language, numeracy and ICT are required to attend this course.


  • After you have successfully completed the course, you will be able to obtain an Accredited Certificate of Achievement. You can however also obtain a Course Completion Certificate following the course completion without sitting for the test. Certificates can be obtained either in hardcopy at the cost of £39 or in PDF format at the cost of £24.
  • PDF certificate’s turnaround time is 24 hours, and for the hardcopy certificate, it is 3-9 working days.

Why choose us?

  • Affordable, engaging & high-quality e-learning study materials;
  • Tutorial videos/materials from the industry-leading experts;
  • Study in a user-friendly, advanced online learning platform;
  • Efficient exam systems for the assessment and instant result;
  • The UK & internationally recognized accredited qualification;
  • Access to course content on mobile, tablet or desktop from anywhere anytime;
  • The benefit of career advancement opportunities;
  • 24/7 student support via email.

Career Path

Asynchronous JavaScript for Beginner-Level is a useful qualification to possess and would be beneficial for any related profession or industry such as:

  • Programmers 
  • JavaScript Developers 
  • Web Developers 
  • App Designers 
  • Software Engineers

Course Curriculum

Asynchronous JavaScript for Beginner-Level
An Async Javascript Scenario 00:02:00
Defining Asynchronous / What is Synchronous code? 00:04:00
WORKSHOP -Exploring Synchronicity in JavaScript 00:09:00
All About Asynchronous Code 00:06:00
Course Roadmap 00:01:00
What is setTimeout? 00:05:00
DEMO – Delaying Code Execution with setTimeout 00:10:00
What is setInterval? 00:02:00
DEMO – Repeating Tasks with setInterval 00:07:00
Chapter Summary 00:01:00
What is Async / Await? 00:03:00
What are Promises? 00:02:00
DEMO – Wrapping setTimeout with a Promise 00:05:00
All About Async 00:02:00
DEMO – Performing Asynchronous Tasks Concisely with Async / Await 00:12:00
What are JavaScript Generator Functions? 00:02:00
Demo – Asynchronous JavaScript via generators 00:08:00
Course Summary 00:02:00

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