programming-languages

A production reality check for Python, JavaScript, Go, and Rust. Discover hidden costs, real-world lessons, and a practical framework for choosing the best language for your projects.

CPython is the reference implementation of Python written in C, serving as the default and most widely used Python interpreter that executes Python code.

Python 3.13's experimental free-threaded mode that disables the Global Interpreter Lock (GIL) to enable true parallel execution of Python threads across multiple CPU cores.

Zig is a general-purpose systems programming language designed as a modern alternative to C, focusing on robustness, optimal performance, and maintainability without hidden control flow or memory allocations.

Python 3.12 is the latest stable release of the CPython interpreter featuring enhanced f-string parsing, per-interpreter GIL support, improved asyncio performance, and performance optimizations delivering 10-30% speed improvements over earlier versions.

Rust is a systems programming language that runs blazingly fast, prevents segfaults, and guarantees thread safety through zero-cost abstractions and memory safety without garbage collection.

TypeScript is a strongly typed programming language that builds on JavaScript by adding static type definitions, enabling better tooling and error detection at development time while compiling to clean JavaScript.

Python 3.12 is the latest stable release of the Python programming language, featuring improved f-string parsing, per-interpreter GIL support, enhanced type annotations, and performance optimizations.

Python is an interpreted, high-level programming language with dynamic semantics and extensive standard library support for rapid application development.