- C# Fundamentals, by Scott Allen
- Beginning C# Collections, by Simon Robinson
- Object-Oriented Programming Fundamentals in C#, by Deborah Kurata
- LINQ Fundamentals, by Scott Allen
- Dates and Times in .NET, by Filip Ekberg
- Working with Nulls in C#, by Jason Roberts
- Error Handling in C# with Exceptions, by Jason Roberts
- Getting Started with Asynchronous Programming in .NET, by Filip Ekberg
- C# Interfaces, by Jeremy Clark
- C# Extension Methods, by Elton Stoneman
- C# Events, Delegates and Lambdas, by Dan Wahlin
- Getting Started with Dependency Injection in .NET, by Jeremy Clark
- ASP.NET Core Fundamentals, by Scott Allen
- Building Web Applications with ASP.NET Core MVC, by Gill Cleeren
- Building an API with ASP.NET Core, by Shawn Wildermuth
- Dependency Injection in ASP.NET Core, by Steve Gordon
- Using Configuration and Options in .NET Core and ASP.NET Core Apps, by Steve Gordon
- ASP.NET Core 3.0 - The MVC Request Life Cycle, by Alex Wolf
- Authentication and Authorization in ASP.NET Core, by Roland Guijt
- Getting Started with ASP.NET Core SignalR, by Roland Guijt
- Effective Logging in ASP.NET Core, by Erik Dahl
- Designing RESTful Web APIs, by Shawn Wildermuth
- Building a RESTful API with ASP.NET Core 3, by Kevin Dockx
- Entity Framework Core 2: Getting Started, by Julie Lerman
- Entity Framework Core 2: Mappings, by Julie Lerman
- Using HttpClient to Consume APIs in .NET Core, by Kevin Dockx
- Visual Studio 2019 Getting Started, by Kate Gregory
- Using Git for Source Control in Visual Studio 2019, by Thomas Claudius Huber
- Visual Studio 2019 - Debugging, by Alex Wolf
- Code Analysis in Visual Studio 2019, by Alex Wolf
- Querying Data Using T-SQL, by Ami Levin
- Combining and Filtering Data with T-SQL, by Tamara Pattinson
- T-SQL Data Manipulation Playbook, by Xavier Morera
- HTML, CSS, and JavaScript: The Big Picture, by Barry Luijbregts
- HTML Fundamentals, by Matt Milner
- HTML5 Fundamentals, by Craig Shoemaker
- Agile & DevOps: Executive Briefing, by Tiffany Willis
- GitHub Fundamentals, by Gill Cleeren
- Code School - Git Real, by Gregg Pollack, Olivier Lacan
- Code School - Mastering GitHub, by Peter Bell
- Building Your First API with ASP.NET Core, by Kevin Dockx
- Practical Data Modeling With C# and SQL Server, by Jason Sauer
- The .NET Ecosystem - The Big Picture, by Barry Luijbregts
- Postman Fundamentals, by Nate Taylor
- Interneting Is Hard, by Oliver James