To me, Nginx. I remember seeing this file structure and saying: "ohh, that's how it should be done" src/os/win32/ngx_alloc.c src/os/unix/ngx_alloc.c -

To me, Nginx. I remember seeing this file structure and saying: "ohh, that's how it should be done" src/os/win32/ngx_alloc.c src/os/unix/ngx_alloc.c --- A few years later I stumbled upon this refactoring video by Uncle Bob and that was my second aha! moment. https://web.archive.org/web/20150905163826/https://www.youtube.com/watch?v=y4_SJzNJnXU https://web.archive.org/web/20150905163826/https://www.youtu... --- Many people here recommend Redis as an inspiring example.