A new tutorial on DEV Community walks developers through building a CRUD Blazor Server app using Entity Framework Core and PostgreSQL. The step-by-step guide covers project setup, model creation, and database configuration.

The tutorial uses .NET 10 and requires the Npgsql.EntityFrameworkCore.PostgreSQL provider. Readers learn to scaffold a Blazor app, define models with data annotations, and configure an AppDbContext with seeded sample data.

Practical UI implementation includes customer management with modal forms for adding and editing records. The guide also shows soft delete patterns and proper EF Core migration workflows for PostgreSQL deployment.

This approach demonstrates how modern .NET tools simplify full-stack development. Blazor's component model combined with EF Core's ORM capabilities reduces boilerplate typical in data-driven applications.