Hacker News on 30 April 2015

• Paul Hudak, co-creator of Haskell, has died
• Printing a wall-sized world map and what I've learned from it
• Agar.io
• Deprecating Non-Secure HTTP
• Slovak Constitutional Court cancels mass surveillance of citizens
• Debian GNU/Hurd 2015 released
• Microsoft makes it easier to build Minecraft Mods using Visual Studio
• Open Sourcing Visual Studio’s GDB/LLDB Debug Engine
• Mark Zuckerberg appears on CNBC to discuss a social network (2004) [video]
• Apache Zeppelin – Interactive analytics on Spark