XX
From Just Solve the File Format Problem
- For other "XX" formats, see XX34, XXBUG, Xxencoding.
XX is a format for representing binary data in text form, in a human-readable/editable form that can include comments.
Its format basically incorporates most of the existent methods of stating hexadecimal bytes as text, such as preceding them with '$' or '0x' or '\x'. Different methods of denoting comments ("--", "//", etc.) are also supported, as well as using the various box drawing characters in Unicode.