If you’re looking to get started with Angular development on your Windows 10 machine, installing the Angular CLI (Command Line Interface) is the first step. The Angular CLI helps you create and manage Angular projects with ease. This article will guide you through the process of installing Angular CLI on Windows 10, breaking it down into simple steps.
How to Install Angular CLI on Windows 10
This section will walk you through installing Angular CLI on your Windows 10 computer. We’ll break it down step-by-step so you can follow along easily. By the end, you’ll have a working Angular CLI setup.
Step 1: Install Node.js and npm
First, download and install Node.js from its official website.
Node.js comes with npm (Node Package Manager), which is essential for installing Angular CLI. Head over to the Node.js website, download the Windows installer, and follow the installation prompts. Make sure to install the LTS version.
Step 2: Verify Node.js and npm Installation
Open Command Prompt and type node -v and npm -v to check the installation.
After installing Node.js, you’ll need to verify the installation. Open Command Prompt (press Win + R, type cmd, and hit Enter). Type node -v to check the Node.js version and npm -v for the npm version. If both commands return version numbers, you’re good to go.
Step 3: Install Angular CLI
Type npm install -g @angular/cli in Command Prompt.
Now that npm is installed, you can install Angular CLI globally on your system. In Command Prompt, type npm install -g @angular/cli. This command will download and install Angular CLI globally, making it accessible from anywhere on your system.
Step 4: Verify Angular CLI Installation
Type ng --version in Command Prompt.
To ensure the Angular CLI installation was successful, type ng --version in Command Prompt. This command should display the Angular CLI version along with some other details about your environment setup.
Step 5: Create a New Angular Project
Navigate to the desired directory and type ng new my-angular-app.
Once Angular CLI is installed, you can create a new Angular project. Use Command Prompt to navigate to the directory where you want to create your project. Type ng new my-angular-app and follow the prompts to set up your new Angular project.
Step 6: Serve the Angular Project
Navigate into your project directory and type ng serve.
Finally, navigate into the project directory by typing cd my-angular-app, and then run ng serve. This command will build and serve your Angular application. Open your browser and go to http://localhost:4200 to see your app in action.
After completing these steps, you’ll have Angular CLI installed and a new Angular project up and running on your Windows 10 device.
Tips for Installing Angular CLI on Windows 10
- Ensure you have a stable internet connection for downloading Node.js and Angular CLI.
- Use the LTS version of Node.js for better stability.
- Run Command Prompt as an administrator to avoid permission issues.
- Always verify installations using version commands to confirm success.
- Keep your Node.js and Angular CLI updated to benefit from the latest features and security patches.
Frequently Asked Questions
What is Angular CLI?
Angular CLI is a command-line tool to create, manage, and serve Angular applications.
Can I use Angular CLI with other operating systems?
Yes, Angular CLI can be used on Windows, macOS, and Linux systems.
Do I need to install any other tools to work with Angular CLI?
Installing Node.js and npm is sufficient for most Angular CLI applications, but you may need a code editor like Visual Studio Code for development.
What should I do if I encounter permission issues?
Run Command Prompt as an administrator or use a package manager like nvm to manage Node.js installations.
How can I update Angular CLI?
Use the command npm update -g @angular/cli to update Angular CLI.
Summary
- Install Node.js and npm.
- Verify Node.js and npm installation.
- Install Angular CLI.
- Verify Angular CLI installation.
- Create a new Angular project.
- Serve the Angular project.
Conclusion
Installing Angular CLI on Windows 10 is a straightforward process that opens the door to Angular development. With Angular CLI, you can streamline your development workflow, making it easier to build robust web applications. Whether you’re new to Angular or looking to improve your setup, these steps provide a solid foundation.
Don’t forget to explore Angular’s extensive documentation and community resources for further learning. Happy coding!
Matt Jacobs has been working as an IT consultant for small businesses since receiving his Master’s degree in 2003. While he still does some consulting work, his primary focus now is on creating technology support content for SupportYourTech.com.
His work can be found on many websites and focuses on topics such as Microsoft Office, Apple devices, Android devices, Photoshop, and more.