The most common C# beginner mistakes - Naming variables What are algorithms for? The most common programming mistakes 2 Approaches to working with relational databases in .NET Connected Database Applications in C# .NET SqlDataReader and Connected Databases in C# .NET The most common programming mistakes 3 Working With Our Own Files in C# 1 - Zip Archive Working With Our Own Files in C# 2 - Saving And Opening Zip Working With Our Own Files in C# 3 - Exceptions And More Working With Our Own Files in C# 4 - Registry, UAC And Icons Working With MS Excel Documents Using OpenXML SDK in C# .NET Records in C# .NET Tuple and ValueTuple in C# .NET Finishing Our City Database using MS Excel Files in C# .NET Use of API in C# .NET DocX - Working with MS Word Documents in C# .NET Finishing The DocX Editor And More Advanced Work with DocX DependencyProperties in C# .NET WPF Our own control with DependencyProperties in C# .NET WPF WPF - Templates Creating custom User Controls (WPF) How to quickly and efficiently create a web application? The most common programming mistakes 1 Working with MS Word Documents using Open XML SDK in C# .NET Running Programs on Startup in C# TCP Connection in C# .NET Toast Notifications in C# .NET WPF Animations in C# .NET - Storyboard, Basic & Frame Animations Animations in C# .NET - Discrete And Spline Keyframes Animations in C# .NET - Path Animations, Definitions & More Regular expressions in C# .NET Activities