Binary Tetris is a version of Tetris created in 140 bytes of JavaScript, small enough to fit in a tweet. Binary Tetris is a version of Tetris created in 140 bytes of JavaScript, small enough to ...

For two decades now, we’ve had only one programming language available to use natively in a web browser: JavaScript. The slow death of third-party binary plug-ins has ruled out other languages ...

Each ASCII character in the JavaScript payload is converted into an 8-bit binary representation, and the binary values (ones and zeros) in it are replaced with invisible Hangul characters.