.NET Developers | 30 Tips to improve productvity, code quality and app performance
1. Master C# Basics: Get comfortable with C# syntax, data types, and control structures.
2. Use LINQ Efficiently: Master LINQ for powerful querying of collections and databases.
3. Follow SOLID Principles: Keep your code clean and maintainable with SOLID design principles.
4. Embrace Dependency Injection: Use DI to manage services and reduce tight coupling.
5. Leverage Async/Await: Improve application performance with asynchronous programming.
6. Write Unit Tests: Use xUnit for unit testing and ensure high-quality code.
7. Use ILogger for Logging: Log important events with ILogger in ASP.NET Core.
8. Secure APIs with JWT: Implement JWT (JSON Web Tokens) for secure API authentication.
9. Cache Data for Performance: Use MemoryCache and DistributedCache to reduce database calls.
10. Optimize SQL Queries: Use indexed queries and stored procedures for better database performance.
11. Use AutoMapper: Simplify object-to-object mapping with AutoMapper.
12. Follow RESTful Standards: Design RESTful APIs following best practices for scalability and simplicity.
13. Enable API Documentation: Use Swagger/OpenAPI to auto-generate API documentation.
14. Apply CQRS: Separate command and query responsibilities to scale and improve performance.
15. Keep Your Code DRY: Don’t Repeat Yourself – Use functions and classes to eliminate redundancy.
16. Implement Middleware: Use middleware for cross-cutting concerns (e.g., logging, error handling).
17. Leverage Entity Framework Core: Use EF Core for efficient database interactions and migrations.
18. Use Nullable Types: Make use of nullable types to handle missing or optional data safely.
19. Work with Git: Learn Git for version control to manage source code efficiently.
20. Use Docker for Containerization: Simplify deployment with Docker containers.
21. Host on Azure: Use Azure App Services for scalable web hosting and deployment.
22. Apply Caching: Use Redis or Memcached for distributed caching in large applications.
23. Use Configuration Files: Store settings in appsettings.json or environment variables for flexibility.
24. Adopt Microservices Architecture: Break down monolithic applications into microservices for scalability.
25. Avoid N+1 Query Problem: Optimize your database queries to avoid the N+1 problem.
26. Use Migration Scripts: Manage database schema changes with EF Core migrations.
27. Explore gRPC: Use gRPC for fast, cross-platform communication in microservices.
28. Use Lazy Loading: Load data on demand to improve performance with lazy loading.
29. Enable Continuous Integration (CI): Set up CI pipelines for automated testing and deployment.
30. Stay Updated with .NET: Keep up with the latest features and updates in C# and .NET.