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Web Components & Stencil.js

Web Components & Stencil.js

5. December 2018 | $10

A Complete Introduction to building Custom HTML Elements/ Web Components with and without StencilJS.

JavaScript Testing - Mocking Async Code

JavaScript Testing - Mocking Async Code

17. October 2018 | FREE

Testing async JavaScript code or testing JS dependencies in general can be difficult. But "mocking" is a technique that can easily be implemented with Jest to make JavaScript testing a breeze again.

JavaScript Testing - Complete Introduction

JavaScript Testing - Complete Introduction

3. October 2018 | FREE

Testing can be intimidating - it shouldn't be! Getting started with JavaScript testing is not that hard, so let's dive into the "Why" and "How" of unit tests & more!

"this" Keyword & Function References

"this" Keyword & Function References

12. September 2018 | FREE

The "this" keyword can lead to a lot of confusion in JS. So can function calls without parenthesis. What's the idea behind this.someFunction.bind(this)?

Build a Modal with JS (and CSS) only

Build a Modal with JS (and CSS) only

19. July 2018 | FREE

In this series we'll build two modals: The first one by using plain vanilla JavaScript and CSS and the second one again with plain vanilla JavaScript but without CSS.

Hiding JavaScript Code?

Hiding JavaScript Code?

10. July 2018 | FREE

Modern Web Apps use JavaScript all the time but it looks like the code is accessible by everyone. Is that true? How can you prevent it?

RxJS 6 - What Changed? What's New?

RxJS 6 - What Changed? What's New?

3. May 2018 | FREE

RxJS 6 changes everything! Or does it? It certainly breaks your imports and operator usage. Time for some (quick!) fixes!

Accelerated JS Training

Accelerated JS Training

16. July 2016 | $11

All you need to know about JavaScript, brought to you in a highly codensed and optimized way! 8 hours of power-training!