TIL – Holocaust tattoo numbers were primary keys for IBM machines (Dehomag)

8 pointsby jgammanover 6 years ago

1 comment

eesmithover 6 years ago

See also <a href="https://en.wikipedia.org/wiki/IBM_and_the_Holocaust" rel="nofollow">https://en.wikipedia.org/wiki/IBM_and_the_Holocaust</a>