Stop using new Thread(). Modern C# uses Tasks. They're lighter, smarter, and the foundation for async/await. Time to do multithreading the right way. ...

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C# Dev for Beginners #20: Thread-Safe Collections - ConcurrentDictionary, BlockingCollection, etc.

Dec 15, 2025

List and Dictionary will betray you. Under concurrent access, they corrupt data silently. .NET has better options built specifically for multithreadin...

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C# Dev for Beginners #19: Intro to Multithreading - Threads, Race Conditions, and Why It's Hard

Dec 12, 2025

Your code runs on a single thread by default. That's about to change. Multithreading unlocks performance but introduces bugs you've never seen before....

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ASP.NET Core: Why Your Sitemap URLs Look Wrong (Url.Action vs Url.RouteUrl)

Dec 11, 2025

Your sitemap is generating ugly URLs like /home/displaypage?name=training instead of clean URLs like /training. Here's the fix - and why it happens. W...

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Technical Project Management #8: What Is a Team?

Dec 10, 2025

Just because people are grouped together on an org chart doesn't make them a team. A team is something specific, and your Definition of Done reveals w...

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GitHub for Beginners #5: Commit & Push with Visual Studio 2026

Dec 10, 2025

Now that you've got your repo cloned in Visual Studio, let's make some actual changes and push them to GitHub. We'll also handle first-time Git config...

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Technical Project Management #7: "This Can't Be Split Any Further" (Yes It Can)

Dec 09, 2025

"This can't be split any further." I hear this in every refinement session. And sometimes it's true. But usually? It's not. This video gives you six d...

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Technical Project Management #6: Features vs. Requirements vs. Things That Never End

Dec 08, 2025

Before you build elaborate hierarchies of epics, features, and stories, let me save you some pain: most of the time, you don't need all that structure...

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C# Development for Beginners #18: More LINQ Power - GroupBy, Join, and Performance Secrets

Dec 05, 2025

Ready to level up? GroupBy turns raw data into insights. Join combines datasets. And understanding execution timing keeps your code fast. What you'll ...

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GitHub for Beginners #4: Clone a Repo with Visual Studio 2026

Dec 05, 2025

If you're a Windows developer using Visual Studio, this is your starting point. We'll take you from a fresh Visual Studio install through cloning your...

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Technical Project Management #5: Why Small Requirements Win

Dec 04, 2025

Most teams' requirements are way too big, and it's causing problems they don't even realize. This video gives you seven distinct reasons why small req...

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Technical Project Management #4: Technical Gibberish vs. Human-Readable Requirements

Dec 02, 2025

Let's get practical. This video walks through real before-and-after examples — technical gibberish transformed into human-readable requirements. Once ...

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Technical Project Management #3: Requirements Should Tell a Story

Dec 01, 2025

If your requirements list is full of technical gibberish that only developers understand, you're missing out on the collaboration and trust-building t...

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