Name: JavaScript Fundamentals - Level 3
Brand: codenga
SKU: javascript_fundamentals_level_3
Price: 3.990000 USD
Availability: InStock

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.

Artur - JavaScript Curriculum Manager

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

You will understand the concept of asynchronous programming using callback and Promises.
You will learn the key elements of object oriented programming in JavaScript.
You will learn to use the setTimeout, setInterval methods.
You will learn advanced DOM manipulation techniques.
You will learn know how exceptions work in JavaScript.
You will learn important concepts of the closure and IIFE.
You will learn the basics of functional programming using call, bind and apply.

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!

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.

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

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Have any questions?

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.

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

Can i still use the course having completed it?

Yes! You get unlimited, lifetime access to the course.

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.

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.

Support for this course is provided by:

Artur – JavaScript Curriculum Manager

JavaScript Fundamentals - Level 3

The third step on the JS developer path

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

What you will learn with this course

Learn at your own pace

Why you need to develop your JavaScript knowledge

Codenga - how it works

Check the course curriculum

What people are saying about this course?

Have any questions?

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