Angular Step by Step for beginners

Master Angular Development: A Project-Based Tutorial

This comprehensive tutorial guides you through building an Angular application from the ground up, focusing on practical application to solidify your understanding. We'll start with a simple customer screen and expand it into a fully functional application, covering essential Angular concepts along the way. This hands-on approach is the most effective way to learn Angular!

Course Outline:

• Fundamentals:

  • Node.js and NPM: Setting up your development environment.
  • Angular CLI: Quickly creating and managing Angular projects.
  • VS Code Editor: Configuring your preferred code editor for Angular development.
  • TypeScript: Understanding the benefits of TypeScript for Angular development.
  • Project Folder Structure: Organizing your Angular project for maintainability.
  • Configuration Files (JSON): Understanding and utilizing configuration files.
  • ng serve vs. ng build: Distinguishing between development and production builds.
  • Angular Binding Framework: Mastering data binding techniques.

• Components & Modules:

  • Components and Modules: Building reusable UI elements.
  • Expressions, Decorators, and Template URLs: Advanced template techniques.
  • Module Declaration and Bootstrapping: Setting up your Angular application.
  • main.ts File: Understanding the application startup point.
  • index.html and Selector Tag: Connecting your Angular application to the HTML page.
  • Polyfills: Ensuring compatibility across different browsers.
  • Webpack: Understanding module bundling and deployment.
  • Vendor.js and Runtime.js: Managing dependencies.
  • Angular File Naming Conventions: Adhering to best practices.
  • Creating Customer UI: Building the initial user interface.
  • Creating Customer Model: Defining data structures.
  • Consuming Models in Components: Displaying and manipulating data.
  • ngModel & Data Binding: Implementing one-way and two-way data binding.
  • Angular Expressions: Dynamic data manipulation.
  • Error Handling: Understanding and resolving common Angular errors.
  • FormsModule: Implementing form handling.
  • *ngFor Loop: Iterating over data.
  • package.lock.json and Versioning: Managing project dependencies.
  • Using Source Code: Accessing and utilizing the tutorial's code.
  • Thinking Uniform, Thinking Master Pages: Architectural considerations.
  • Creating Angular UI Components: Building reusable UI components.
  • Organizing Project Folders: Structuring your project for scalability.
  • Master Pages and Selectors: Creating reusable UI layouts.
  • Grouping Components into Modules: Organizing components into logical units.
  • Understanding UI Loading in Selectors: Optimizing application performance.

• Routing & Navigation:

  • Routing and Routing Collections: Implementing navigation within your application.
  • router-outlet and routerLink: Using routing directives.
  • RouterModule: Configuring routes in Angular.
  • Angular Routing Flow: Understanding how routing works.
  • Lazy Loading: Improving application startup time.
  • Self-Contained Modules & Routes: Building modular applications.
  • loadChildren: Implementing lazy loading.
  • Path Structure for Lazy Loading: Understanding folder structure.
  • forRoot and forChild: Configuring routing modules.
  • Multiple Modules, Multiple Builds: Managing complex applications.
  • CommonModule for Lazy Loading: Enabling lazy loading in shared modules.
  • Angular Architecture with Lazy Routing: Reviewing the architecture.

• Form Handling:

  • Validation Object Model: Understanding validation concepts.
  • Appropriate Validation Placement: Where to implement validation.
  • FormGroup, FormControl, Validators, FormBuilder: Working with forms.
  • Angular Validation (CCC Process): Implementing validation.
  • Creating Validations: Defining custom validation rules.
  • Applying Validations to the UI: Displaying validation messages.
  • Checking Validation Status: Determining form validity.
  • Reactive Forms: Building dynamic forms