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JavaScript Fundamentals - Level 3

5

(1 rating)

Prepare for your future JS development career. Learn the techniques necessary to take the next step into that direction.

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dot30 days of Money-back guarantee
dotGet help at the every stage of learning
dotRegular updates
Unlimited accessUnlimited access
exercises153 exercises
Support from Codenga TeamSupport from Codenga Team
Works on mobile devicesWorks on mobile devices
Instant feedbackInstant feedback
Certificate of completionCertificate of completion
Support for this course is provided by:
Artur – JavaScript Curriculum Manager
Description
What you get
Syllabus
Reviews
FAQ

The third step on the JS developer path

You’ve probably already completed Level 1 and Level 2. Do not waste your time then - take the next step and take your skills to a whole new level. With this course, you will learn topics that are crucial when understanding modern JavaScript: from async to functional programming. If you already know the basic concepts and want to really understand how JS works then this course is an excellent choice.

Do you want to get around freely in JavaScript? This course will help you for sure.

Artur - JavaScript Curriculum Manager

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What you will learn with this course

With the course, you will master everything you need to know at this stage of your progress.

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    You will understand the concept of asynchronous programming using callback and Promises.

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    You will learn the key elements of object oriented programming in JavaScript.

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    You will learn to use the setTimeout, setInterval methods.

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    You will learn advanced DOM manipulation techniques.

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    You will learn know how exceptions work in JavaScript.

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    You will learn important concepts of the closure and IIFE.

  • point

    You will learn the basics of functional programming using call, bind and apply.

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Learn at your own pace

Most of us can’t sit in front of a book or the screen longer than half an hour. Therefore, this course, as usual, is divided into small fragments that you can complete within 15-20 minutes. Naturally, nothing prevents you from doing it faster or slower. It’s all up to you!

Why you need to develop your JavaScript knowledge

JavaScript is a foundation for most modern web sites and web apps. It would be hard to imagine the modern Web without this language. That’s why every front-end developer needs to have a good knowledge of JavaScript. So if you want to advance your career just stick with it and continue to expand your knowledge. This course will help you to make the next step. You will also earn a certificate of completion that will inspire you to further develop your skills.

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Codenga - how it works

No subscriptions
You pay for the individual courses. Select the programming language you want to learn and get a lifetime access for a single payment
30 days of Money-back guarantee
You have a generous 30-day return period. No questions asked.
Revisit the course at any time
You get a lifetime access to the course. You can review the material at any time.
Feedback
Shot us a message and get a response from a real person.
Learning paths
Codenga won't leave you on your own when you complete the course. You can continue your learning path with other courses.
Support
Every Codenga course has its curriculem manager that looks after the learning material and is ready to help you if you have any questions.

Check the course curriculum

Ch. 1
Map, filter, reduce
(15 exercises)
We are done with the loops. How long can we do something over and over? You’re about to see something cool and sexy. You will learn the elements of functional programming. What we have implemented so far in a few lines with the help of a loop we will now do in one line. Check it out.
map
map - quiz
filter
filter - quiz
reduce
reduce - quiz
Ch. 2
Classes
(9 exercises)
At this stage, we will start an amazing adventure with classes. With their help, we will be able to describe the surrounding world using classes and objects. And how to do it? Well, let’s begin.
classes
classes - quiz
Classes - Practice
Ch. 3
Prototypes
(11 exercises)
Now there will be something cool. You will learn about JS language properties that you will not find in any other popular language. We’ll talk about the prototype.
Prototype
Prototype - quiz
Ch. 4
Asynchronicity - setTimeout, setInterval
(9 exercises)
Not everything in JS has to happen synchronously. Sometimes we want to run a function with a delay or at certain intervals. Let’s see how to do it.
setTimeout
setTimeout - quiz
setInterval
setInterval - quiz
Asynchronicity - practical tasks

What people are saying about this course?

Average rating

5

(1 ratings)

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Have any questions?

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How does the course work?
Every Codenga course is full of structured knowledge and practical exercises. You start with the basics and you incrementally learn new skills.
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How much time do i need to complete the course?
Buying this course you get the lifetime access. You can learn the new skills at your own pace. You can also review the material as many times as you want
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Can i still use the course having completed it?
Yes! You get unlimited, lifetime access to the course.
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Do i need any prior experience to start the course?
Codenga course are great for beginner programmers. Start with the Level 1 course if it's your fist contact with programming.
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Do i need any software to use the course?
The only thing you need is a device with an internet access. No other tools or software necessary.
-50%
$1.00
$1.99
timer
2d 00h left
dot30 days of Money-back guarantee
dotGet help at the every stage of learning
dotRegular updates
Unlimited accessUnlimited access
exercises153 exercises
Support from Codenga TeamSupport from Codenga Team
Works on mobile devicesWorks on mobile devices
Instant feedbackInstant feedback
Certificate of completionCertificate of completion
Support for this course is provided by:
Artur – JavaScript Curriculum Manager
timer
-50% 2d 00h left
$1.00
$1.99