CartSwap (Cartridge Swapping) is a technique that allows ACE in any Game Boy game, even before the game has actually booted up! Example applications include :
| """ | |
| This file contains code that, when run on Python 2.7.5 or earlier, creates | |
| a string that should not exist: u'\Udeadbeef'. That's a single "character" | |
| that's illegal in Python because it's outside the valid Unicode range. | |
| It then uses it to crash various things in the Python standard library and | |
| corrupt a database. | |
| On Python 3... well, this file is full of syntax errors on Python 3. But | |
| if you were to change the print statements and byte literals and stuff: |
