Java CompletableFuture: The Distinctions That Actually Matter
Posted: April 28, 2026
has a large API surface, and most of it is fine. But there are a handful of method pairs that look interchangeable until you swap one for…
Spring Boot Dependency Injection: Beans, Stereotypes, and Scopes
Posted: April 28, 2026
The first time you see in a Spring Boot application, it looks like magic. A field is declared but never assigned. A constructor receives…
Java Concurrency in 2025: Sequential, CompletableFuture, and Virtual Threads
Posted: April 26, 2026
There is a question that shows up in every Java backend team at some point: how do I fetch data from three services at the same time…
AI Programming for Senior Backend Developers: A Production-First Guide
Posted: February 22, 2026
AI Is Not a Rewrite — It Is a Dependency Most AI content today assumes one of two extremes: either you are training models, or you are…
Deep .NET: Building async/await from Scratch
Posted: February 19, 2026
Based on the YouTube session "Deep .NET: Writing async/await from scratch in C#" with Stephen Toub and Scott Hanselman — one of the best…
Multi-Agent as Tool: Why Delegation Beats Jack-of-All-Trades
Posted: February 15, 2026
This post is inspired by the excellent Multi-Agent as Tool tutorial by Rasmus Wulff Jensen (@rwj_dk). His original sample uses Azure…
Building Real-Time Apps with SignalR
Posted: February 8, 2026
Real-time communication is table stakes for modern apps. Whether it's a chat system, live notifications, or an AI customer simulation that…
Building Real-Time Event-Driven UIs with Angular, SignalR, and RabbitMQ
Posted: February 3, 2026
Ever wondered how enterprise applications handle long-running operations while keeping the UI responsive? In this post, I'll walk through a…
Kiota Client in .NET: Concepts and Practical Example
Posted: November 3, 2025
Kiota is an open-source project from Microsoft that generates strongly-typed API clients from OpenAPI specifications. It enables developers…
Building a Production-Ready Message Queue with Redis Streams and .NET
Posted: September 19, 2025
In modern distributed systems, reliable message processing is crucial. This tutorial demonstrates how to build a robust messaging system…
From 18 Build Errors to Lightning-Fast Tests: Optimizing .NET API Tests with Claude Code
Posted: September 11, 2025
The Problem That Every Developer Knows Too Well Picture this: You're working on a .NET API with comprehensive test coverage. Sounds great…
Building Agentic Systems with MCP in .NET – Building a .NET MCP Client (Part 3)
Posted: September 9, 2025
In Part 1, you built a simple MCP server in .NET and explored it with MCP Inspector. In Part 2, you saw how LLMs can interact with MCP…
Building Agentic Systems with MCP in .NET – Why MCP and where LLMs fit(Part 2)
Posted: September 3, 2025
Brief (read me first) We’ll build a tiny local runner first so you can experience how MCP tools are discovered and executed. Once that…
Building Agentic Systems with MCP in .NET – Getting Started
Posted: September 1, 2025
The AI ecosystem is evolving rapidly. Large Language Models (LLMs) are no longer just text predictors—they can reason, analyze, and even…