My Blog

Category: Blogs

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  • Real-World Example

    Building a Sample Angular Application

    • Overview of the application features.
    • Step-by-step guide to building the app.
    • Integrating with a backend service.

  • Migration and Upgrading

    Upgrading from Angular 9 to Angular 10+

    • Breaking changes and new features.
    • Using the Angular Update Guide.

    Best Practices for Maintaining an Angular Application

    • Keeping dependencies up-to-date.
    • Following Angular style guides and best practices.

  • Angular CLI

    Common CLI Commands

    • Generating components, services, modules.
    • Building and serving the application.

    Customizing the Angular CLI Configuration

    • Modifying angular.json.
    • Adding custom scripts and configurations.

  • Ahead-of-Time Compilation

    • Differences between JIT and AOT compilation.
    • Benefits of AOT.

    Testing in Angular

    Unit Testing

    • Testing components, services, and pipes.
    • Using Jasmine and Karma for unit tests.

    End-to-End Testing

    • Setting up Protractor for e2e tests.
    • Writing and running e2e tests.

  • Performance Optimization

    Change Detection Strategies

    • Default vs. OnPush change detection.
    • When to use each strategy.

    Lazy Loading and Preloading

    • Configuring lazy-loaded routes.
    • Strategies for preloading modules.

  • Angular Pipes

    • Built-in pipes and their usage.
    • Creating custom pipes.

    State Management

    • Introduction to state management.
    • Using NgRx for state management.
    • Actions, reducers, and effects.

  • Routing and Navigation

    • Configuring routes.
    • Route parameters and data.
    • Guards and resolvers.

    Forms in Angular

    • Template-driven forms vs. Reactive forms.
    • Form validation.
    • Custom form controls.

  • Core Concepts of Angular 10+

    Angular Architecture

    • Components, Modules, and Services.
    • Dependency Injection and how it works in Angular.
    • Angular Directives and Pipes.

    Angular Components

    • Creating and using components.
    • Component lifecycle hooks.
    • Data binding and event handling.

    Angular Modules

    • Understanding NgModules.
    • Lazy loading modules.
    • Feature modules vs. AppModule.

    Services and Dependency Injection

    • Creating services in Angular.
    • Providing services at different levels.
    • The role of @Injectable().

  • Getting Started with Angular 10+

    Setting Up Your Development Environment

    • Prerequisites: Node.js, npm.
    • Installing Angular CLI.
    • Creating a new Angular project.

    Project Structure and Key Components

    • Understanding the Angular project structure.
    • Overview of key files and directories.

  • Introduction

    What is Angular?

    • Overview of Angular as a platform.
    • Brief history and evolution of Angular.

    Why Angular 10+?

    • Key improvements and features over previous versions.
    • Benefits of upgrading to Angular 10+.