Hello World

A classic first post — in every language, every tutorial, every career.

Why "Hello World"?

The tradition dates back to Brian Kernighan's 1978 C programming book. Since then, printing "Hello, World!" has become the universal way to verify that a development environment is working.

My version

console.log("Hello, World!");

Simple. Clean. It works.

This post exists only in English — switch to PT to see what "language not supported" looks like in practice.