Angular CLI is a powerful command-line interface tool that simplifies the creation and management of Angular projects. Whether you're new to Angular or looking to streamline your workflow, this tutorial will help you get started!

🚀 Getting Started with Angular CLI

  1. Install Angular CLI
    First, ensure you have Node.js and npm installed. Then run: 

    npm install -g @angular/cli

  2. Create a New Project
    Use the following command to generate a new Angular app: 

    ng new my-angular-app

    📌 Tip: Replace my-angular-app with your desired project name.

  3. Navigate to Your Project 

    cd my-angular-app

    📁 The CLI creates a standard project structure, including src/, angular.json, and package.json.

🛠️ Common CLI Commands

  • ng serve - Starts the development server 🔄
  • ng build - Builds the app for production 📦
  • ng test - Runs unit tests 🔍
  • ng generate - Creates components, services, etc. 📌
    Example: ng generate component my-component
  • ng lint - Lints the code for best practices ⚠️

🌐 Useful Resources

For deeper insights, check out our Quick Start Guide to explore advanced features like routing and state management.
👉 Angular CLI Documentation also provides detailed explanations of all commands and configurations.

📸 Visual Examples

angular_cli_tutorial
*Figure 1: Angular CLI project structure*
angular_cli_command
*Figure 2: Common CLI commands in action*

🌟 Best Practices

  • Always use ng serve for development to enable live reload 🔄
  • Keep your angular.json file organized for easier configuration management 📝
  • Explore Angular CLI FAQs for troubleshooting tips ⚙️

Start building your Angular app today and take advantage of the CLI's automation features! 🚀