
Learn to build an ESP32-based mailbox sensor for Home Assistant, enabling voice or push notifications when mail arrives. Covers hardware assembly, ESPHome setup, and Home Assistant integration.

Explore new tools and techniques for attacking .NET applications in live memory, enabling easy point-and-click attacks on critical software components with basic skills and free tools.

Explore npm and NuGet supply chain vulnerabilities, uncovering potential threats and security risks in package management ecosystems for software developers and cybersecurity professionals.

Explore game hacking techniques using dnSpy to modify Unity games. Learn to analyze and manipulate game code, gaining insights into cybersecurity and reverse engineering.

Learn to build and control a robot arm using .NET 8, Raspberry Pi, Blazor, and SignalR. Explore GPIO control, servo movement, remote operation via Blazor app, and VR interaction with Oculus Quest 2.

Explore sound and the Fourier Transform through coding experiments, learning to break down signals into component frequencies and implementing the Discrete Fourier Transform.

Explore OpenSSF Scorecard for assessing NuGet package security. Learn to evaluate maintenance, workflows, and security tools to improve application safety and make informed decisions.

Explore ROS-based virtual-physical environment manipulation using Python, Three.js, and WebRTC. Learn architecture, tools, and implementation for interactive 3D visualizations and robotic control.

Integrate Python libraries like Spacy, NumPy, and Pandas into .NET applications using Pythonnet for enhanced machine learning and data science capabilities.

Explore RAG component creation using Dynamic Prompts with Microsoft Semantic Kernel, utilizing Ollama Framework and Phi3 Mini model in C#.

Explore NUKE, an open-source build automation system for C#/.NET. Learn its tools and implementation through an overview and hands-on tutorial for streamlined, cross-platform development workflows.

Discover how to leverage Kafka's streaming capabilities in .NET applications, from basic concepts like records and offsets to advanced features including Connect and Flink, with practical code examples.

Master integration testing in EF Core using TestContainers, a powerful alternative to SQLite. Learn to write reliable database tests, avoid false positives, and implement maintainable testing solutions.

A collection of bite-sized, hands-on C#.NET tutorials from beginner to advanced.

Essential tutorials covering Node.js, Express, MySQL, JavaScript, ASP.NET MVC, Python, Java, REST APIs, Entity Framework, Git, and Docker for comprehensive back-end development skills.

Learn C# from scratch: variables, operators, classes, arrays, loops, and more. Hands-on projects and practical examples for beginners to grasp fundamental programming concepts.

Comprehensive C# programming tutorial covering syntax, data types, control flow, OOP concepts, and advanced topics. Ideal for beginners and intermediate programmers seeking in-depth knowledge.

Comprehensive code review of a Space Invaders clone in C#, covering optimization, abstraction, performance, and game programming concepts for aspiring developers.

Comprehensive code review of a C# game engine, offering insights on architecture, rendering techniques, and optimization strategies for aspiring game developers.

Comprehensive C# tutorial covering basics to advanced topics, including data types, loops, methods, classes, LINQ, and event-driven programming for beginners and professionals.

Learn object-oriented programming fundamentals in C#, covering classes, methods, constructors, and static members. Ideal for beginners and professionals seeking to enhance their C# skills.