Incorrect egrep command...

Options beyond RPython for writing interpreters w/ JITs?...

Brainfuck Interpreter...

Advanced Java console input...

Infinite Counting Loop in Brainfuck...

getchar() taking the last char from previous printf()?...

Optimisation for a brainfuck interpreter...

Of which things should I take care if I'm using unboxed type (like Int#) in Haskell / GHC?...

Why is GHC complaining about wrong type?...

How would one go about testing an interpreter or a compiler?...

what does the '~' mean in python?...