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JavaScript

Learn about specific vanilla JavaScript topics. Lessons here won't have anything to do with frameworks or libraries, just vanilla JS.

3 Series
11 Lessons
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AdonisJS + InertiaJS

In this series, we'll learn how to integrate, configure and use InertiaJS within an AdonisJS project. In this series, we'll be using Vue 3 as our client-side framework. We'll look at things like authentication, form submissions, redirects, and more.

9 Lessons
1h 10m

Cross-Tab Communication

In this series, we'll be covering three different ways to perform cross-tab communication using JavaScript's LocalStorage, SharedWorker API, and the BroadcastChannel API

3 Lessons
56m 20s

Amplify + Nuxt

Video series covering how to set up AWS Amplify in a new Nuxt Application. How to add authentication using Cognito and Amplify's Auth class methods. How to add a secure and public GraphQL API. Then, how to deploy our application via the Amplify CLI on S3

7 Lessons
1h 19m
Video preview
Singleton Services and the Idea of Caching
Video preview

Singleton Services and the Idea of Caching

In this lesson, we'll learn about singleton services and how to use them as a store to hold temporary information throughout our server's life by building a simple in-memory caching service.

Video preview
Vite and Our Assets
Video preview

Vite and Our Assets

In this lesson, we'll learn how Vite is integrating into our EdgeJS views to serve our JavaScript and CSS files.

Video preview
Adocasts Plus Exclusive
Exclusive
Mixins and Compose
Video preview

A Deep Dive Into Mixins & Compose

In this lesson, we'll walk through what mixins are and how they work by first inspecting them as plain objects then working our way into classes then finally TypeScript. We'll then implement mixins via AdonisJS' compose utility.

Desktop app for NPM
Desktop app for NPM

Easily Manage & Update Your NPM Packages With This Desktop App!

In this video, we'll see how we can easily audit, manage, and update our NPM packages/dependencies and their versions using a graphical user interface (GUI) called the NPM Desktop Manager.

Understanding Promises in Loops
Understanding Promises in Loops

Understanding JavaScript Promises in ForEach, Map, and Reduce Loops

In this lesson, we'll take a look at how promises work when we try to await them inside newer callback-based loops, like forEach, map, and reduce.

How To Use Vue 3 with TypeScript in an AdonisJS Project

In this lesson, we’ll learn how to set up a Vue 3 TypeScript application within our AdonisJS project using Webpack Encore. We’ll start by getting Vue 3 working, then sprinkle in TypeScript support.

Cross-Tab Communication in JavaScript using a BroadcastChannel

We discuss how to do cross-tab communication with a BroadcastChannel, the browser's native API to communicate across browser instances. It's rather similar to using a SharedWorker, just without the worker.

Cross-Tab Communication in JavaScript using a SharedWorker

In this lesson we'll be going over how to do cross-tab communication using a SharedWorker. SharedWorkers are Web Workers that are sharable across browser-instances (tabs, windows, etc).

How To Do Cross-Tab Communication In JavaScript With LocalStorage

In this lesson, we'll be going over how to do cross-tab communication using LocalStorage. Of the three methods we'll be discussing, this one is the most browser compatible method; despite it being a workaround.