TIL about ‘qrencode’, which can give you terminal-based (or image file) QR codes from arbitrary input. (And the Wireguard IOS client supports configuration _from_ a QR code!)pic.twitter.com/Sw4Cki0CvY
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I’ll remember that if we’re ever allowed to have guests again :)
But I now recall this neat thing @mathowie made: https://a.wholelottanothing.org/2019/12/17/making-painless-guest-wifi-with-qr-codes/ …pic.twitter.com/cA3RrkLv4R