We won’t call it useless, but we will ask why [Dan] wrote a brainfuck interpreter for the AVR It’s not generating code for the AVR; think of it more as a bootloader. To run a brainfuck program, [Dan] ...

There are many questions that can be asked for software projects, with most of these questions starting with ‘Why…?’. This is true for the challenge of proving that cascading stylesheets are ...