KeyCue - Menu shortcuts are supposed to provide quick access to frequently used menu commands.

GitHub Codespaces - GItHub Codespaces is a hosted remote coding environment by GitHub based on Visual Studio Codespaces integrated directly for GitHub.

CheatKeys - View Windows keyboard shortcuts in the current application.

CloudShell - Cloud Shell is a free admin machine with browser-based command-line access for managing your infrastructure and applications on Google Cloud Platform.

cheat - Cheat allows you to create and view interactive cheatsheets on the command-line.

CodeTasty - CodeTasty is a programming platform for developers in the cloud.