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Technology 54 Topics

ASP.NET Core & Angular Fullstack

1
Part 1: Architecture & Project Setup
1
Part 1: Fullstack Architecture Overview: ASP.NET Core & Angular
2
Part 2: Entity Framework Core & SQL Setup
2
Part 2: Setting Up the .NET SDK, CLI, and Angular Workspace
3
Part 3: Repository Pattern
3
Part 3: ASP.NET Core Project Anatomy: Program.cs and Middleware
4
Part 4: DTOs and AutoMapper
4
Part 4: Angular Workspace Anatomy: Standalone Components and Signals
5
Part 5: Entity Framework Core: DbContext, DbSets, and Database Setup
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Part 6: Code-First Database Migrations: Add-Migration, Update-Database, and Idempotent SQL
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Part 7: Data Modeling & Annotations: Key, Required, StringLength, and Indexes
8
Part 8: Fluent API Configurations: Shadow Properties, Cascade Deletes, and Relationships
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Part 9: Repository Pattern & Unit of Work: Decoupling Data Access from Business Logic
10
Part 10: Generic Repository Implementation with Asynchronous Entity Framework
11
Part 11: Data Transfer Objects (DTOs) & Strict API Request/Response Contracts
12
Part 12: Object Mapping with AutoMapper: Profiles, Conventions, and Projections
13
Part 13: Controllers & RESTful Routing: ApiController, Route, and HTTP Verbs
14
Part 14: Action Results & HTTP Status Codes: Ok, CreatedAtAction, NotFound, Problem
15
Part 15: Model Validation & FluentValidation: Rules and Auto-Validation
16
Part 16: Global Exception Handling: Custom Middleware and RFC 7807 ProblemDetails
17
Part 17: Structured Logging with Serilog: Sinks, Console, and Request Correlation IDs
18
Part 18: Dependency Injection: Service Lifetimes (Transient, Scoped, Singleton)
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Part 19: Configuration Management: IOptions<T>, Secret Manager, and Appsettings
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Part 20: ASP.NET Core Identity: Custom ApplicationUser and IdentityDbContext
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Part 21: JWT Authentication: Generating Tokens, Claims, and Security Keys
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Part 22: Securing Endpoints: Authorize Attribute, Roles, and Policy Authorization
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Part 23: Refresh Tokens & Revocation: Secure HttpOnly Cookies and Expiration
24
Part 24: Cross-Origin Resource Sharing (CORS): Policies for Angular Clients
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Part 25: REST API Versioning: URL Path, Query String, and Header Versioning
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Part 26: Interactive OpenAPI / Swagger Documentation with Swashbuckle and Scalar
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Part 27: Angular Standalone Components: imports Array and Removing NgModules
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Part 28: Component Lifecycle Hooks: ngOnInit, ngOnChanges, and ngOnDestroy
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Part 29: Angular Signals Architecture: signal, computed, and effect
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Part 30: Modern Template Syntax: Built-in @if, @for, @empty, and @switch
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Part 31: Angular Data Binding: Property, Event, and Two-Way Binding (ngModel)
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Part 32: Angular Services & Dependency Injection: providedIn root Singletons
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Part 33: HttpClient & Typed REST API Consumption: provideHttpClient Setup
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Part 34: Essential RxJS Operators: map, filter, switchMap, catchError, and tap
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Part 35: Angular Reactive Forms: FormBuilder, FormGroup, and FormArrays
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Part 36: Custom Form Validators: Async Email Uniqueness and Password Match
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Part 37: Angular Router: Routes, RouterOutlet, and Route Parameters
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Part 38: Functional Route Guards: CanActivateFn for Protecting Routes
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Part 39: HTTP Interceptors: Attaching JWT Bearer Tokens with HttpInterceptorFn
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Part 40: Global Error Handling Interceptor: 401, 403, and Toast Notifications
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Part 41: State Management with Signal Stores / NgRx: Global Application State
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Part 42: Angular Pipes: Built-in Currency/Date Pipes and Custom Pipes
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Part 43: Angular Directives: Custom Attribute Directives and HostListener
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Part 44: Angular Material & Tailwind CSS: Modern Enterprise Component UI
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Part 45: Real-Time Communication with SignalR: .NET Hubs & Angular Client
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Part 46: High-Performance Caching: In-Memory Cache and Distributed Redis in .NET
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Part 47: Health Checks & Diagnostics: /health Endpoints and EF Core Probes
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Part 48: Backend Unit Testing with xUnit: Mocking DbContext and Moq Services
49
Part 49: Frontend Unit Testing: Testing Standalone Components with Jasmine
50
Part 50: Dockerization & Production CI/CD: Multi-Stage Dockerfiles & Nginx
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  4. Part 4: DTOs and AutoMapper

Part 4: DTOs and AutoMapper

Part 4 Technology Updated September 12, 2026

DTO Mapping\n\nMapping entities to DTOs in Clean Architecture...

Previous Topic Part 3: ASP.NET Core Project Anatomy: Program.cs and Middleware
Next Topic Part 4: Angular Workspace Anatomy: Standalone Components and Signals

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