Platforms

Windows, Linux, Mac OS

Desktop programming

C++, STL, Qt

WinAPI, MFC, GDI/GDI+, COM, ATL, ActiveX, WinRT

.NET, C#, Windows.Forms, WPF, WCF, WinUI

.NET Core

XML, XSLT

Python

PyTorch, Keras, Fast.AI

Web programming

ASP.NET, ASP.NET MVC, HTML, JavaScript, AJAX, jQuery

Amazon, Azure

Databases

ADO.NET, LINQ, Entity Framework

MS SQL Server, MS Access, SQLite, MySQL, SQL Anywhere