Angular Training Tutorial

Angular is an open-source web application framework developed by Google. It is widely used for building dynamic and interactive single-page applications (SPAs). Angular follows the Model-View-Controller (MVC) architectural pattern and…

Angular CLI (Command Line Interface) is a powerful development tool that simplifies the process of creating, managing, and deploying Angular applications. It provides a set of commands and utilities to…

Angular is a popular framework for building web applications. It follows a modular architecture that helps in organizing and managing the codebase effectively. Angular has its own modularity system called…

Components are the main building block for Angular applications. They control patches of screen called views, which are sets of screen elements that Angular can choose among and modify according…

Data binding automatically keeps your page up-to-date based on your application's state. You use data binding to specify things such as the source of an image, the state of a…

Angular templates are dynamic. When Angular renders them, it transforms the DOM according to the instructions given by directives. Directives are classes that add additional behavior to elements in your…

A common pattern in Angular is sharing data between a parent component and one or more child components. To implement this pattern use the @Input() decorator. Consider the following hierarchy:…

For data or logic that isn't associated with a specific view, and that you want to share across components, you create a service class. A service class definition is immediately…

Most front-end applications need to communicate with a server over the HTTP protocol, in order to download or upload data and access other back-end services. The HttpClientModule in Angular is…

In a single-page app, you change what the user sees by showing or hiding portions of the display that correspond to particular components, rather than going out to the server…