Are you looking to gain a new in-demand skill from the comfort of your home? Well, look no further; you’ve come to the right place!
Learn the most in-demand skills from the safety & comfort of your home. Enjoy the freedom to learn at your own comfortable pace and prepare yourself for the market of the future.
Whether you are an aspiring professional or a complete beginner, this course will improve your expertise and boost your CV with key skills and an accredited certification attesting to your knowledge.
- This course is available to all learners of all academic backgrounds.
- Learners should be aged 16 or over to undertake the qualification.
- Some basic understanding of the English language and numeracy.
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.
Will I receive a certificate of completion?
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 £29 or in PDF format at the cost of £19.
- PDF certificate’s turnaround time is 24 hours, and for the hardcopy certificate, it is 3-9 working days.
- 1 year
- Course Certificate
- Number of Units18
- Number of Quizzes0
- 1 hour, 17 minutes Gift this course
|What’s the point of this course?||00:03:00|
|Section 02: Understanding Promises|
|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|
|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|
|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|
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