Don't get me wrong. I highly recommend writing your own compiler for any language. It is fun and you learn a lot.

However if you make your own programming language and want to post about it on HN, please add something new to the language that makes the language interesting.

I don't think we need yet another look-mum-I-made-a-compiler-for-a-language-that-is-similar-to-N-other-languages-but-with-a-slightly-different-syntax-and-zero-libraries post on HN.

Just saying.