Test Driven Development is a programming practice that has been preached and promoted by every developer community on the planet. And yet it’s a routine that is largely neglected by a developer while learning a new framework. Writing unit tests from day one will help you to write better code, spot bugs with ease, and maintain a better development workflow.
The introduction of Angular 2 meant big changes for Angular developers. Often the best thing to do is to undertake a rewrite of the app, module by module.
How your app looks is as important as how it works, and animation is an important part of modern user interfaces. Whether by changing the color of an element to indicate that it has been selected or animating a spinner when data is being loaded, adding animation to your apps can add a professional touch.
If you are building an Angular 2 app, there will come a time when you need external data. The way to make this happen is through the HTTP service. HTTP allows you to make requests against remote endpoints and parse this data into a usable format.
Angular 2 is a powerful and feature-complete framework that you can use to build the best web apps. Built with TypeScript in mind, Angular 2 takes advantage of futuristic language features such as decorators and interfaces, which make coding faster and easier.