from Hacker News

ISBN Visualization

by iamwil on 3/24/25, 8:47 PM with 2 comments

• by milliams on 3/24/25, 9:32 PM

  Interesting recent video on ISBNs and their relationship to barcodes: https://www.youtube.com/watch?v=68vS8CTBL3k

• by jagged-chisel on 3/24/25, 10:08 PM

  Previously: https://news.ycombinator.com/item?id=42897120