Blogs and tutorials on Angular, NGRX, TypeScript, RxJS, React and everything web!

Getting Element references (ElementRef) in Angular templates

In this post you’re going to learn how to select an element in an Angular template.

Todd Motto

Jul 29, 2022

Finally Understand Generic Types in TypeScript

You’ve heard the term “generics” in TypeScript and it gives you a slight shudder. It did me too, and that’s okay.

Todd Motto

Jul 28, 2022

Stay in the loop.

Tips and tricks, motivation, courses and exclusive discounts.

Control NgModel Writes with ngModelOptions

Angular forms are my favourite aspect of the framework, they offer so much and different approaches.

Todd Motto

Jul 27, 2022

Bootstrap a Standalone Angular Component App

In this article you’ll learn how to bootstrap a standalone Angular application using standalone components, which is how to bootstrap Angular witho...

Todd Motto

Jul 22, 2022

Angular Constructor versus OnInit

In this article you’ll learn the different between OnInit (the ngOnInit lifecycle hook) versus the constructor inside of a TypeScript class, and ho...

Todd Motto

Jul 21, 2022

Create a Group By Function with Array.prototype.reduce

Learn how to write a custom group by function in JavaScript by using Array.prototype.reduce.

Todd Motto

Jul 20, 2022

Group Array of Objects with Array.prototype.group

In this post you’re going to learn how to group an array of objects with the upcoming Array.prototype.group method.

Todd Motto

Jul 19, 2022

Use ng-container for Virtual Elements in Angular

In this post you’ll explore what <ng-container> is in Angular and when to use it to build better components.

Todd Motto

Jul 18, 2022

Function Declarations and Expressions

Functions can be created as a “declaration” or “expression”.

Todd Motto

Jul 15, 2022

Add CSS Styles to a Host Element in Angular

In Angular we create components, which render a template. Much like Web Components, Angular declares which components to render by using the custom...

Todd Motto

Jul 14, 2022

Active States with Drag Enter and Leave Events in JavaScript

So you’re diving into the world of Drag & Drop APIs in JavaScript, but now it’s time to make things a little more functional for the end user.

Todd Motto

Jul 13, 2022

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Blog

Getting Element references (ElementRef) in Angular templates

Finally Understand Generic Types in TypeScript

Stay in the loop.

Control NgModel Writes with ngModelOptions

Bootstrap a Standalone Angular Component App

Angular Constructor versus OnInit

Create a Group By Function with Array.prototype.reduce

Group Array of Objects with Array.prototype.group

Use ng-container for Virtual Elements in Angular

Function Declarations and Expressions

Add CSS Styles to a Host Element in Angular

Active States with Drag Enter and Leave Events in JavaScript