We can create syntax highlighting on stackoverflow with the following format:
```{language}
code here
```
If the language is Python, you'll get syntax highlighting in preview, but not after you submit the post. If the language is py you'll get syntax highlighting both in preview and after you submit the post.
Please make them consistent. My preference is the behavior of preview, because that makes it easier to guess what language tags will work.
lang-none) despite a correctlang-pythonspecifier + Typescript language syntax highlighting broken when using "ts" or "lang-ts" code fence hint + Syntax highlighting when using alang-*alias (and some "main" language codes) is broken on 'MSE'...