[pvg]

There was also a Show HN thread a couple of years ago, for people who are into the whole reading old comments thing: https://news.ycombinator.com/item?id=33222687

[dang]

Thanks! Macroexpanded:

Show HN: The Unix Pipe Card Game – teach kids basic Unix commands - https://news.ycombinator.com/item?id=33222687 - Oct 2022 (59 comments)