gvb Karma 9,049 Created 16 years ago About For email, use the HAL algorithm:echo fua@tmrrv.bnl | tr '[a-y]' '[b-z]' Recent Submissions 1. ▲ Fearing the Wrong Thing (oreilly.com) 1 point · 2 years ago · 0 comments All submissions on HN · View profile on HN