Posted inC#
C#: Records, Immutability, and Cleaner DTOs
Data Transfer Objects (DTOs) define the data exchanged between application boundaries. C# records can make…
Posted inNext.js
Next.js: Authentication Boundaries and Protecting Server-Side Data
Authentication in Next.js involves more than hiding pages from unauthenticated users. Applications must verify identity,…
Posted inFlutter
Flutter and Dart: A First Look for Experienced Web Developers
Developers experienced with React, Angular, or other web frameworks can learn Flutter more quickly by…
Posted inJava
Java: Practical Exception Handling in REST Services
Exceptions are a normal part of backend development, but inconsistent exception handling can make a…
Posted in.NET
Entity Framework Core: Avoiding N+1 Queries and Overfetching
Entity Framework Core makes database access convenient, but convenient code does not always produce efficient…
Posted inPython
Python: Building Your First Structured FastAPI Application
FastAPI makes it possible to build HTTP APIs with Python type hints, request validation, and…
Posted inAngular
Angular: Signals and the Move Toward Simpler State Management
Angular Signals provide a reactive way to represent values and derive other values from them.…
Posted in.NET
.NET: Dependency Injection Lifetimes and Common Production Bugs
Dependency injection is central to modern .NET applications. It manages how services are created and…