Anders Eurenius questions

Anders Eurenius answers

• LuaSocket FTP always times out
• Projecting a 3d sphere into a 2d circle on the screen
• box-style comments with yasnippet
• system wide keyboard hook on X under linux
• Application configuration files [closed]
• Can you explain closures (as they relate to Python)?
• Slicing a NURBS surface
• "Pivoting" a Table in SQL (i.e. Cross tabulation / crosstabulation)