In this article, I’ll show you several ways to change from compile-time constants to runtime constants. The reverse process is as easy—and this is important, since after profiling, you might decide to ...

Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

Dropbox's compiler for Python uses the LLVM to push the language closer to C/C++ speeds, but it's far from production-ready Fast development or fast execution, take your pick. Python programmers elect ...