usladha Karma 4 Created 14 years ago About umashankarladha @ gmail dot com Recent Submissions 1. ▲ Ask HN: How to build a user configurable rules based alerting application 1 point · 13 years ago · 0 comments 2. ▲ Ask HN: What it takes to operate a service like WhatsApp 2 points · 13 years ago · 0 comments 3. ▲ Ask HN: How do sites like ideone, topcode compile code on webserver 1 point · 14 years ago · 0 comments All submissions on HN · View profile on HN