Cảm ơn bạn đã gửi yêu cầu! Một thành viên trong đội ngũ của chúng tôi sẽ liên hệ với bạn ngay lập tức.
Cảm ơn bạn đã gửi đặt chỗ! Một thành viên trong đội ngũ của chúng tôi sẽ liên hệ với bạn ngay lập tức.
Đề cương khóa học
Introduction to the Modern .NET Platform
- .NET 8 runtime, SDK, and unified platform overview
- Comparison of .NET Framework, .NET Core, and .NET 8+ evolution
- Project structure, target frameworks, and multi-targeting basics
- Setting up the development environment and tooling
Modern C# and Future-Oriented Language Practices
- Records, init-only setters, and immutability patterns
- Pattern matching enhancements and switch expressions
- Nullable reference types and compiler-driven safety
- Async/await best practices and memory-efficient streaming
- Generic math, static abstracts in interfaces, and performance-oriented APIs
- Preparing codebases for C# 12/13 features on .NET 8
ASP.NET Core Fundamentals and Application Bootstrap
- Host builder, middleware pipeline, and request lifecycle
- Minimal APIs vs controller-based APIs: decision criteria
- Configuration providers, environment-specific settings, and secrets management
- Static files, routing, and endpoint conventions
- Dependency injection container configuration and service lifetimes
REST API Design and Implementation
- REST maturity model, resource modeling, and URI design
- HTTP methods, status codes, and content negotiation
- Request validation, model binding, and FluentValidation integration
- Versioning strategies for public and internal APIs
- Documentation with OpenAPI and Swagger UI
- Integration testing APIs with TestServer and WebApplicationFactory
Enterprise Dependency Injection and Inversion of Control
- Constructor injection, service lifetimes, and captive dependencies
- Decorator and factory patterns with the built-in container
- Scrutor and third-party DI library integration
- Modular service registration and feature-based organization
- Cross-cutting concerns via middleware and filters
Logging, Configuration, and Centralized Error Handling
- Structured logging with Microsoft.Extensions.Logging and Serilog
- Log levels, scopes, enrichment, and sink configuration
- Exception middleware and global error handling pipelines
- ProblemDetails and RFC 7807-compliant error responses
- Health checks, telemetry, and observability hooks
- Correlation IDs and distributed tracing preparation
Software Architecture for Enterprise .NET Solutions
- Layered, hexagonal, and clean architecture principles
- Domain-driven design building blocks in .NET
- CQRS and mediator patterns with MediatR
- Repository and unit-of-work patterns with EF Core
- Vertical slice architecture for feature cohesion
- Evaluating monolith, modular monolith, and microservices trade-offs
Security for Web Applications and APIs
- Authentication schemes: JWT, OAuth2, OpenID Connect, and cookie-based flows
- Authorization policies, claims-based access, and resource-based guards
- HTTPS enforcement, HSTS, and secure header middleware
- Input sanitization, output encoding, and OWASP Top 10 mitigation
- Rate limiting, CORS policies, and anti-forgery token handling
- Secret management with Azure Key Vault and environment-driven rotation
Code Quality, Maintainability, and Best Practices
- Coding standards, EditorConfig, and dotnet format
- Static analysis with Roslyn analyzers and SonarQube integration
- Unit testing with xUnit, mocking with Moq or NSubstitute
- Integration and contract testing in CI pipelines
- Refactoring techniques for long-lived legacy modules
- Documentation, API contracts, and knowledge-sharing practices
Modernization Strategy: Assessing Legacy .NET Framework Code
- Portfolio analysis: classify apps by criticality, complexity, and business value
- .NET Upgrade Assistant and compatibility analyzer usage
- Identifying deprecated APIs, platform-specific dependencies, and third-party gaps
- Windows-specific APIs and WCF migration considerations
- Creating a migration roadmap with risk-based prioritization
Progressive Migration and Coexistence Techniques
- Strangler Fig pattern: incrementally replacing legacy subsystems
- API-first migration: exposing .NET Framework domains via REST facades
- Message-based bridging with RabbitMQ, Azure Service Bus, or Kafka
- Shared database coexistence and schema versioning strategies
- Running .NET Framework and .NET 8 side-by-side in the same infrastructure
- Containerizing modern components while leaving legacy on IIS
Hands-On Migration Lab and Review
- Applying the Upgrade Assistant to a representative legacy project
- Refactoring a Web Forms or WCF service into ASP.NET Core APIs
- Implementing DI, logging, and centralized error handling in the migrated solution
- Adding authentication and authorization to the new API surface
- Verifying coexistence through end-to-end integration testing
- Review, Q&A, and post-training modernization planning guidance
Yêu cầu
- Experience with C# programming and object-oriented design principles
- Familiarity with web development concepts (HTTP, HTML, CSS, JavaScript basics)
- Basic understanding of relational databases and SQL
- Prior exposure to .NET Framework or ASP.NET is helpful but not required
Audience
- .NET developers and architects preparing to modernize legacy .NET Framework applications
- Software engineers moving into enterprise .NET development roles
- Technical leads responsible for platform migration and coexistence planning
- DevOps and infrastructure staff supporting .NET application lifecycles
21 Giờ
Đánh giá (2)
Tính tương tác và các giải pháp mã hóa theo thời gian thực
Eduard-Emanuel Zaharia - Kruk Italia
Khóa học - Advanced Blazor
Dịch thuật bằng máy
cơ hội thực hành và sự kiên nhẫn của người hướng dẫn
sheena - Te Manawa Taki Trauma System
Khóa học - Visual Studio 2022 IDE
Dịch thuật bằng máy
