Oh wow, Screamer. I used it to write a Sudoku solver 14 years ago, and blogged about it. http://i-need-closures.blogspot.com/2006/03/ http://i-need-closures.blo

Oh wow, Screamer. I used it to write a Sudoku solver 14 years ago, and blogged about it. http://i-need-closures.blogspot.com/2006/03/ http://i-need-closures.blogspot.com/2006/03/ Looking at the code now, well, it's like looking at any code you wrote a decade and a half ago. Common Lisp was educational but now I just use Python and Javascript to get things done, like everyone else does. I suppose I use the lessons learned from then, though.