{"type": "article", "title": "C++ metaprogramming Knuth's arrows", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/c-metaprogramming-knuth-s-arrows", "original_source": "https://gist.github.com/graninas/358f9c7b80944b7e6a3fe56c6fe09a57", "published": "2019-01-25T14:54:53+00:00", "accessed": "2026-07-07", "id": "c-metaprogramming-knuth-s-arrows"}