The Tricky Parts of JavaScript

Intermediate
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Zack Wilson

Dev guy and tutorialist

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About this course

A collection of lessons and challenges to give you a fundamental understanding of some of the tricky parts of JavaScript. This course aims to turn you into a better problem solver using JavaScript, as that's what good programmers are. They're problem solvers. However, in order to become a good problem solver with JavaScript, it's not enough to simply understand the basics of the language. You also need to understand the tricky parts of it. And that's exactly where this course comes in. This course aims to give you a proper understanding of tricky concepts like Scope, Promises, Immediately Invoked Function Expressions, Fetch, and more. Through a series of lessons and challenges, you'll understand how these concepts work in just an hour or two!

Price FREE
Duration 59 min
Level Intermediate
Certificate Included
Interactive learning

What you'll learn

Intro

What Is Scope?

Hoisting

Global Scope

Block Scope

Scope Challenge

Function Declarations

Function Expressions

IIFE's

Arrow Functions

Functions Challenge

Functions Challenge Part 2

What Are Promises?

Fetch

Promise.all

Async/Await

Promises Challenge

Outro

Congratulations on completing The Tricky Parts of JavaScript!

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