netcat is a user on octodon.social. You can follow them or interact with them if you have an account anywhere in the fediverse.
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This listserv e-mail lottery thing, where each day one randomly selected person gets the opportunity to write an e-mail to AFAIR 22k+ strangers is pretty cool. Subscribed a couple of years ago, can't say 100% of e-mails are super-interesting to me, but most of them are superb, I've never been disappointed.
