Daniel Lemire's entire blog: https://lemire.me/blog/ https://lemire.me/blog/ . It focuses on low level optimizations, often by using SIMD, avoiding division, a

Daniel Lemire's entire blog: https://lemire.me/blog/ https://lemire.me/blog/ . It focuses on low level optimizations, often by using SIMD, avoiding division, and being generally clever. It's nothing I use in my job, but I enjoy reading every post.