Angular CLI (Command Line Interface) is a powerful tool for developers working with Angular projects. It simplifies the process of creating, building, and maintaining Angular applications. However, keeping track of the version of Angular CLI installed on your system is crucial for compatibility and ensuring you have the latest features and fixes. In this guide, we'll explore how to check the version of Angular CLI installed on your machine.

Checking Angular CLI Version

Angular CLI provides a straightforward command to check its version. Here's how you can do it:

Open Terminal or Command Prompt: Depending on your operating system, open the terminal or command prompt. This is where you'll enter the commands to check the Angular CLI version.

Enter Command: Once you have the terminal or command prompt open, type the following command:

Press Enter after typing the command.

View the Output: After executing the command, you will see detailed information about the Angular CLI version installed on your system. The output typically includes the Angular CLI version, Angular version, Node.js version, and other relevant details.

For example:

Understanding the Output

The output provides more than just the Angular CLI version. Here's what each part of the output means:

Angular CLI: This line explicitly states the version of Angular CLI installed on your system.

Node: It shows the version of Node.js installed. Angular CLI requires Node.js to run, so it includes this information for reference.

OS: Indicates the operating system on which Angular CLI is running.

Updating Angular CLI

If you find that you're not using the latest version of Angular CLI, it's recommended to update it to access the latest features, improvements, and bug fixes. You can update Angular CLI using npm (Node Package Manager) by running the following command:

npm install -g @angular/cli

This command installs the latest version of Angular CLI globally on your system. Make sure you have npm installed, as it comes bundled with Node.js.

Conclusion

Keeping track of the version of Angular CLI installed on your system is essential for ensuring compatibility and leveraging the latest features and improvements. By following the simple steps outlined in this guide, you can quickly check the Angular CLI version and update it to the latest release if necessary. Stay up-to-date to make the most of Angular development!