Friday, March 14, 2025

Rob Gravelle

Rob Gravelle resides in Ottawa, Canada, and has been an IT guru for over 20 years. In that time, Rob has built systems for intelligence-related organizations such as Canada Border Services and various commercial businesses. In his spare time, Rob has become an accomplished music artist with several CDs and digital releases to his credit.
376 articles written

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How to Build a Web Form with HTML

Part 1: Form, Input, and Label Elements HTML...

Referencing DOM Elements using the Angular ViewChild Decorator

The ViewChild decorator is the recommended way...

Create a MatMenu with Checkboxes

The Angular Material MatMenu is a floating...

A Guide to CSS Variable Scoping in Angular

In the Binding CSS Styles to Events...

Binding CSS Styles to Events in Angular Applications

Angular lets you conditionally set both classes...

Combining RxJS Observables Using the withLatestFrom and zip Operators

In Angular applications, we often rely on...

Combining RxJS Observables Using combineLatest and forkJoin

One of the hallmarks of complex applications...

Executing RxJS 6 Observables In Order

One of the first challenges you'll face...

RxJS Observables Primer in Angular

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Loading External Scripts Dynamically In Angular

The easiest way to add external dependencies...

OOP in JavaScript with Classes

JavaScript (JS) is a wonderfully quirky language....

TypeScript Coding Outside of Angular Applications

People who develop Angular applications, like myself,...

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