xthestreams Karma 104 Created 6 years ago Recent Submissions 1. ▲ Ask HN: How do you renew your interest in technology? 5 points · 3 years ago · 9 comments 2. ▲ On the cruelty of really teaching computing science (cs.utexas.edu) 3 points · 6 years ago · 1 comment All submissions on HN · View profile on HN