substation13 Karma 776 Created 3 years ago Recent Submissions 1. ▲ Don't Click Submit Twice (historicalmodeling.com) 3 points · 2 years ago · 0 comments 2. ▲ Ask HN: Are the days of CAPTCHAs coming to an end? 8 points · 2 years ago · 4 comments 3. ▲ Dangerous Roads (dangerousroads.org) 2 points · 2 years ago · 0 comments All submissions on HN · View profile on HN