In the early days of C, you’d occasionally see someone — probably a former Pascal programmer — write something like this: #define BEGIN { #define END } This would usually initiate complaints about ...

When thinking about loops in programming languages, they often get simplified down to a conditions section and a body, but this belies the dizzying complexity that emerges when considering loop edge ...

Pyrefly language server is now in beta Meta’s high-performance type checking and code linting tool for Python is now being offered as a production-ready (if still fast-developing) project.