606
r/place is going well so far...
(programming.dev)
SNOOcalypse is closing down. If you wish to talk about Reddit, check out !reddit@lemm.ee, !reddit@lemmy.world and !RedditMigration@kbin.social.
This community welcomes anyone who wants to see Reddit gone. Nuke the Snoo!
When sharing links, please also share an archived version of the target of your link.
Rules:
QR code error correction
I was curious about this a while ago but there are a bunch of features including error correction for damaged or partial codes. If I remember correctly, it was created for automated manufacturing so it makes sense to have redundancies to minimize delays and downtime.