How to Install Angular

                                Angular

1.   To install Angular, you need to follow these steps:

1. Install Node.js: Angular requires Node.js version 12.14 or higher. You can download Node.js from the official website: https://nodejs.org
2. Verify Node.js and npm Installation: Open a command prompt or terminal and run the following commands to check if Node.js and npm (Node Package Manager) are installed correctly:
   
   
   node -v

   npm -v

3. Install Angular CLI: Angular CLI (Command Line Interface) is a powerful tool that helps you scaffold, develop, and build Angular applications. To install Angular CLI, open a command prompt or terminal and run the following command:
   
   

   npm install -g @angular/cli

4. Verify Angular CLI Installation: After the installation is complete, run the following command to verify that Angular CLI is installed correctly:
   
   

   ng version

5. This command will display the installed version of Angular CLI along with other relevant details.

   Create a New Angular Project: Once Angular CLI is installed, you can create a new Angular project by running the following command:
   
   

   ng new my-angular-app

6. Replace "my-angular-app" with the desired name for your project.

   Change to the Project Directory: Navigate to the project directory by running the following command:
   
   

   cd my-angular-app

7. Replace "my-angular-app" with the name of your project.

   Serve the Angular Application: To start a development server and serve your Angular application, run the following command:
   
   

   ng serve

8. This will compile your Angular application and serve it on a development server. You can access the application by opening a web browser and visiting http://localhost:4200.

   That's it! You have successfully installed Angular and created a new Angular project. Now you can start developing your Angular application using the project files in the directory you created.