Amadou Sall

Installing Node.js on macOS

The best way to install Node.js on macOS is by using nvm, a utility that lets you install and manage different Node.js versions on your macOS. This article will guide you through the process.

Angular

Explore the content of your Angular bundle with esbuild Bundle Size Analyzer

In this article, we will learn how to visualize the bundle content of our Angular application using esbuild Bundle Size Analyzer.

Storybook Angular : "[webpack-dev-middleware] AssertionError [ERR_ASSERTION]: Compilation cannot be undefined...."

How to solve the cryptic "Compilation cannot be undefined" error when using Storybook with Angular

Angular

How to Add Tailwind CSS to Your Angular Application

Learn the easiest way to add Tailwind to your Angular application.

Angular

The Best Parts of Bootstrap You Are Missing in Angular Material

Angular Material is a high-quality component library, but it lacks some important features like a decent layout (grid) system, a CSS reset, and some CSS utilities that ease our life as developers. Don’t worry, you can steal those features from Bootstrap.

Angular

How to Use Tailwind's Just-in-Time Mode in Angular

Let's learn about Tailwind's Just-in-Time mode and how to use it in Angular.

Angular CLI

Angular CLI: 3 Options You Didn't Know About the Component Schematic

In this article, I will share with you three options/flags of the component schematic that are very useful, yet unknown to many Angular developers.

Angular

How to Set Up Angular Unit Testing with Jest

When starting a new Angular application, the Angular CLI sets up everything you need for unit testing using Karma and Jasmine. In this article, I will show you how to ditch Karma and Jasmine and use Jest as your unit testing framework and runner.

Angular CLI

Angular CLI: Getting Started Guide—for Ultimate Courses

The Angular CLI is a powerful tool that makes it easy to build high quality Angular applications. With the Angular CLI, we can scaffold, develop, test, build, and deploy our Angular applications with

Angular

Fake Your Angular Backend Until You Make It—for Angular Training

Most of the time, when building an Angular application you communicate from and to a backend via a REST API that uses JSON as data format. Sometimes you want to start building an

Angular CLI

The Angular CLI at Air France-KLM

At Air France-KLM, we love the Angular CLI. We have been using it since its beginnings for all our Angular applications. With the v6 release, the Angular CLI has become more generic, more

Angular CLI

How to Set Up Angular E2E Testing with Cucumber

When starting a new Angular application, the Angular CLI sets up everything you need for End-to-end testing using Protractor and Jasmine. In this article, I will show you how to ditch Jasmine, and use Cucumber 🥒 as your testing framework.

Angular CLI

The Different Types of Angular CLI Commands

In this article, we are going to learn what the different types of Angular CLI commands are, and the tools that power them. Let's get started.

Angular CLI

Angular CLI: "Module not found: Error: Can't resolve..."

In this article, I will walk you through how to fix a an error that many people are encountering with Angular CLI 6+.

Angular

Angular Routing: How to Display a Loading Indicator When Navigating Between Routes

When using a guard to protect a route, or using a resolver to pre-fetch data, we can have a delay between the moment we navigate to a route, and the moment that our

Testing

Unit Testing in Angular: Stubs vs Spies vs Mocks

Unit testing is a very important topic in the world of software development. It gives us feedback about the design of our code (difficulty to test a code means bad design). But most

Angular

Angular Pipes: Integrated Unit Testing

In my previous blog post [https://www.amadousall.com/angular-pipes-unit-testing-angular-pipes/], we learned that there were two ways to unit test Angular pipes: * isolated tests (without TestBed), * integrated tests (with TestBed). But we put

Angular

Angular Pipes: Isolated Unit Testing

In Angular, pipes allow us to transform data before displaying it. Angular comes with a range of built-in pipes, but sometimes we need to write our own custom pipes. Well, in this case,

Angular

Angular Services : 3 Common Misconceptions About the @Injectable Decorator

With the rewrite of the Angular framework, many concepts have been simplified. In AngularJS we could use factories, services, providers, contants or values to define the same things, but in different ways. In Angular, you only have to learn the concept of `Service` and you are ready to go.

Angular CLI

My Favorite Angular CLI Commands and Options

This article is tied to Angular CLI version < 6. For Angular CLI 6+, check out the official docs [https://angular.io/cli]. -------------------------------------------------------------------------------- In my last blog post, I talked about the

Angular CLI

Why You Should Choose the Angular CLI for Your Next Angular Application

At ng-conf 2016 [https://www.youtube.com/watch?v=wHZe6gGI5RY] the Angular team announced the Angular CLI, a Command Line Interface that helps lower the barriers to getting started with Angular. In this

Ionic 1

Enterprise Ionic Applications : Serving a Development Build

Gulp is a JavaScript task runner. I prefer it over Grunt because I prefer code over configuration. In this blog post, I will show you how to use Gulp as a build automation

Ionic 1

Enterprise Ionic Applications : Files Organization

The default organization of an Ionic application consists of a series of directories: css, img, js, lib, and templates. The application is structured using folders-by-type. In the "tabs starter" template [https: