How To Uninstall Angular CLI

Introduction to Angular CLI Removal

In the ever-evolving world of web development, understanding how to manage various tools is essential. Angular CLI is a powerful command-line interface that simplifies the process of building Angular applications. However, there are times when developers may need to uninstall Angular CLI, either to troubleshoot issues or to upgrade to a newer version. In this blog, we will walk you through the steps on how to uninstall Angular CLI effectively.

Why You Might Uninstall Angular CLI

There are several reasons why you may want to remove Angular CLI from your machine. Perhaps you are switching to a different framework or you need to troubleshoot a development issue caused by a misconfiguration. Regardless of the reason, it’s crucial to ensure a clean removal to avoid conflicts in future installations.

Requirements Before Uninstalling

Before you proceed with uninstalling Angular CLI, it is beneficial to check if you have any Angular projects that may be affected by this change. Consider backing up your work, as this will help you ensure you have access to previous configurations and files if needed.

Steps to Uninstall Angular CLI

The process to uninstall Angular CLI can differ based on the method of its installation (using npm or Yarn). Here’s how to do it for both methods:

Uninstalling Steps:

• If you installed Angular CLI globally using npm, you can uninstall it by opening your command prompt or terminal and typing: npm uninstall -g @angular/cli
• For Yarn users, the command would be: yarn global remove @angular/cli
• If you need to remove a local installation of Angular CLI in your project, navigate to your project’s directory and execute the command: npm uninstall @angular/cli or yarn remove @angular/cli
• After uninstalling, verify the removal by typing: ng version. If Angular CLI has been successfully removed, you should see a message indicating that the command was not found.

Post-Uninstallation Steps

Once you have performed the uninstallation, it’s important to clear any cached data that might linger in the system. This is especially crucial if you plan to reinstall a different version of Angular CLI in the future. You can clean your npm cache with the command: npm cache clean --force.

Conclusion

Uninstalling Angular CLI may seem daunting at first, but with the right guidance, it's a straightforward process. Whether you are looking to troubleshoot issues or simply upgrade your development environment, following these steps ensures a smooth transition. At ProsperaSoft, we recommend staying updated with your development tools to enhance productivity and streamline your workflow.

Just get in touch with us and we can discuss how ProsperaSoft can contribute in your success