Learn JavaScript

Learn JavaScript from top to bottom with this comprehensive collection of tutorials. Master vanilla JavaScript as well as React, Vue.js, Node, jQuery, and more.

Getting started with JavaScript

How to Use Map, Filter, and Reduce in JavaScript

Tutorial • Intermediate

Create a JavaScript AJAX Post Request: With and Without jQuery

Tutorial • Beginner

How Long Does It Take to Learn JavaScript?

Tutorial • Beginner

19 Best JavaScript Admin Templates for React, Angular, and Vue.js

Tutorial • Beginner

19 Best JavaScript Admin Templates for React, Angular, and Vue.js

Franc Lucas • 31 Aug 2022

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Ionic Development

Ionic From Scratch: Working With Ionic Components

Tutorial • Beginner

Components make your Ionic app come to life. In this post we'll take a look at some key components—the building blocks for your Ionic app.

Tinashe Munyaka • 26 Mar 2018
React Native Development

Detaching Expo Apps to ExpoKit

Tutorial • Intermediate

In this post, you'll learn how to detach an existing Expo app to ExpoKit and set up Android Studio or Xcode to run the app.

Wern Ancheta • 26 Mar 2018
JavaScript

Creating an Image Editor Using CamanJS: Creating Custom Filters and Blend Modes

Tutorial • Intermediate

This tutorial will teach you how to create your own blend modes in CamanJS. You will also learn about pixel-based and kernel-based filters.

Monty Shokeen • 26 Mar 2018
React

Challenge: Create a To-Do List in React

Tutorial • Intermediate

Are you ready to test your knowledge of React? In this video from my course on Modern Web Apps With React and Redux, you'll be challenged to build a basic...

Andrew Burgess • 20 Mar 2018
Android Development

Create a Weight Tracker App With Cloud Firestore

Tutorial • Intermediate

Learn how to use Cloud Firestore alongside other Firebase products, such as FirebaseUI Auth and Firebase Analytics, to create a simple yet highly scalable...

Ashraff Hathibelagal • 19 Mar 2018
JavaScript

Getting Started With the Mojs Animation Library: The Burst Module

Tutorial • Intermediate

This tutorial will teach you how to use the mojs Burst module to animate multiple elements at once.

Monty Shokeen • 16 Mar 2018
React Native Development

Detaching Expo Apps to ExpoKit: Concepts

Tutorial • Intermediate

In this post, you'll learn what ExpoKit is and how it is used for adding native functionality to Expo apps. You'll also learn some of its pros and cons.

Wern Ancheta • 14 Mar 2018
Android Development

Code a Widget for Your Android App: Add a Configuration Activity

Tutorial • Intermediate

In the previous posts, we created an Android widget that retrieves and displays data, responds to onClick events, and updates on a schedule and on demand....

Jessica Thornsby • 12 Mar 2018
Coding Fundamentals

Using Iterators and Generators in JavaScript to Optimize Code

Tutorial • Advanced

If you need a better way to manipulate large lists in JavaScript, iterators and generators are an improvement to using loops. Learn all about them in this...

Alberta Williams • 2 Mar 2018
React

A Gentle Introduction to Higher-Order Components in React: Best Practices

Tutorial • Beginner

This tutorial talks about best practices and important things to consider when writing higher-order components.

Manjunath M • 28 Feb 2018
Web APIs

Storing Data Securely on Android

Tutorial • Advanced

If you're storing user data, it's critical that you do so securely. This tutorial will get you up and running by looking at the storage system and how to...

Kolin Stürt • 27 Feb 2018
React

A Gentle Introduction to HOC in React: Learn by Example

Tutorial • Beginner

This is the second part of the higher-order component series. Today we'll be having a look at different practical examples and implementations of HOCs.

Manjunath M • 27 Feb 2018