What are pipes in Angular and give an example of a built-in pipe? The concept of pipes in Angular is a powerful feature that allows developers to transform data directly within the template, making it easier to display and manipulate information for users. One example of a built-in pipe in Angular is the ‘date’ pipe, … Read more

How do you create a new Angular project using CLI? To create a new Angular project using CLI, you first need to have Node.js and npm installed on your system. Once you have those installed, open up your terminal or command prompt and run the command `npm install -g @angular/cli` to install the Angular CLI … Read more

What is routing in Angular? Routing in Angular refers to the process of navigating between different components or views in a single-page application. It allows users to switch between different parts of the application without having to reload the entire page. By defining routes and configuring navigation paths, developers can create a seamless and interactive … Read more

What is dependency injection in Angular? Dependency injection in Angular is a design pattern that allows for the external configuration and management of dependencies within a component. This means that instead of a component creating its own dependencies, they are passed in from an external source. This not only makes the component more flexible and … Read more

What are services and their purpose in Angular? Services in Angular are a way to organize and share code across different parts of an application. They are typically used to handle tasks such as data retrieval, authentication, and business logic. By encapsulating these functions within a service, they can be easily reused and maintained throughout … Read more