gpa Karma 71 Created 9 years ago Recent Submissions 1. ▲ Ask HN: Which programming games helped you become a better programmer? 84 points · 3 years ago · 85 comments 2. ▲ Ask HN: How to extract information from mutiple (unstructured text) documents? 2 points · 3 years ago · 3 comments All submissions on HN · View profile on HN