Answers questions on the Godot engine: GDScript, nodes and scenes, signals, physics, UI and the 2D/3D tutorials, citing the exact file in the public docs of the GitHub repo godotengine/godot-docs (CC BY 3.0). Not an official Godot product.
“.. _doc_gdscript_more_efficiently: GDScript: An introduction to dynamic languages ============================================== About ----- This tutorial aims …”
Answers questions on Ruby on Rails: Active Record, migrations, routing, controllers, views and more, citing the exact file in the Rails Guides of the GitHub repo rails/rails (CC BY-SA 4.0). Not an official Rails product.
Answers questions on the TypeScript type system, the Handbook and every tsconfig option, citing the exact file in the public docs of the GitHub repo microsoft/TypeScript-Website (CC BY 4.0). Not an official TypeScript product.
Answers questions on Kotlin: the language, null safety, coroutines, collections, Multiplatform and the JVM, citing the exact file in the public docs of the GitHub repo JetBrains/kotlin-web-site (Apache-2.0). Not an official Kotlin product.