chrisp questions

• Where can I save uploaded files in Rails?
• What is the proper/accepted design of accessing application variables from a window class?
• How do I use a Direct3D 11 pointer wrapped in ComPtr to get a 11.1 interface?
• How do you use CGEventTapCreate in Swift?
• How do I add a swift class to my framework header?
• How can I serve assets in /public that are not part of the asset pipeline with puma/nginx?
• What's the difference between a controller helper and a concern?
• How do I install sqlite3 for Ruby on Windows?

chrisp answers