WINFORMS - Build Window Based Applications Using WINFORMS

https://www.udemy.com/winforms-window-based-applications/?couponCode=TINTIN

ASP.NET - Learn ASP.NET and ADO .NET from Scratch

https://www.udemy.com/asp-ado-dot-net-microsoft-asp/?couponCode=TINTIN

Java JUNIT - Learn JUNIT in Easy Steps

https://www.udemy.com/java-bundle-java-javascript/?couponCode=TINTIN

Java - Learn Java Swing with Practicals and Projects

https://www.udemy.com/java-learn-java-swing-with-practicals-and-projects/?couponCode=TINTIN