Angular Bootcamp – Zero to Interview Ready (Angular 21)

Explore Angular fundamentals: what it is, why it's popular, and why you should learn it, then examine how Angular works with .NET, Java, plus components, single-page applications, and core features.

Discover how components serve as reusable building blocks to create user interfaces in a single-page angular application, with real-world examples of headers, menus, and video sections.

Discover what a single page application is, see how it contrasts with multi-page sites, how dynamic components update without full page reload, with a focus on building one using Angular.

Explore the top seven Angular features, including component-based architecture, open-source and cross-platform, two-way data binding, directives, Angular CLI, dependency injection, and routing, with setup and practical examples.

Explore TypeScript as a superset of JavaScript that adds strong typing and object‑oriented features like classes and interfaces, and learn how the TypeScript compiler converts it to JavaScript for browsers.

TypeScript is a strongly typed language with static typing, preventing variable type changes, unlike JavaScript's loosely typed dynamic typing that can cause run-time errors.

Discover how VS Code extensions accelerate Angular development with the pre-tier code formatter, the Angular language service for auto complete and error detection, and ESLint.

Discover how the Angular CLI functions as a command-line tool to create projects, generate components, run tests, and build and run applications.

Set up and create your first Angular project using Angular CLI, configure CSS, install dependencies, and run ng serve to view the app at localhost with live reload.

Discover how live reload works in Angular by editing the app code, saving with ctrl+s, and seeing changes auto-reflect in the browser without restarting via the Angular CLI dev server.

Explore the purpose of files and folders in an Angular project and master the folder structure, so you can navigate and use project files like a professional.

Master the ng serve command to run an Angular app in the browser, stop it with control C, and prepare for adding new components and services with live reload.

Explore Angular components, understand what they are and why they are essential, and learn to build your first component confidently in your project.

Explore establishing a parent-child relationship in Angular by placing the child component selector inside the app component template, and importing the child to resolve 'not a known element' errors.

Learn how import and export keywords work in an Angular component, including exporting the app component for Angular and importing features from the Angular core library.

Understand how an Angular application starts and loads by following the startup flow step by step, and see how all the files work together in a real application.

Discover how an Angular app boots from index.html to main.ts, bootstrapping the root app component in a single-page flow, with app components loading as children.

Learn how index.html starts your angular app, acts as the single page, and uses the app root selector to render the app component and its children.

Understand Angular application loading flow: index.html loads, main.js injected by Angular CLI, and the app component bootstraps to render its child components. Index.html remains a single page with dynamic updates.

Explore how decorators identify TypeScript classes as components, modules, or services in Angular, and learn the main class decorators that guide Angular's interpretation.

Explore how decorators in Angular classify a class as a component, service, module, or pipe using the @ symbol and metadata like selector, imports, template, and CSS.

Learn how class decorators in TypeScript define Angular classes, how component decorators turn a class into a component, and the difference from property or method decorators.

Master Angular data binding by learning the four binding types that move data between a TypeScript component and its HTML template, with simple explanations and practical implementation tips.

Explore the four data binding types in Angular—interpolation, property binding, event binding, and two-way binding—and learn how HTML templates communicate with the TypeScript component to reflect live updates.

Learn how interpolation transfers data from a TypeScript component to an HTML template using moustache syntax {{ AppName }}, enabling one-way data binding from the component to the view.

Explore event binding in Angular, a one-way binding from HTML to the TypeScript component, using round brackets to handle clicks and inputs and trigger showMessage.

Learn how two-way data binding works in Angular, and implement it using ngModel to sync input between HTML, the TypeScript component, and the view in real time.

Master Angular directives, including structural directives, to craft dynamic UI by showing, hiding, and repeating data with if-else, loops, classes, and styles, and practice coding these directives in your project.

Explore Angular directives that direct html elements to change appearance or behavior, from show/hide and style changes to dom manipulation, and learn what directives can modify.

Explore the three directive types: component, structural, and attribute, and focus on structural directives like ng-if, ng-for, and ng-switch, which add or remove elements in the DOM.

Learn how the ng-if Angular structural directive adds or removes a paragraph from the DOM based on a boolean condition, demonstrating true or false visibility control.

Learn to use the ngIf directive with a real application that toggles a paragraph on button click. Bind the click event, manage showMessage, and apply *ngIf for visibility.