Thomas Edleson questions

Thomas Edleson answers

• TypeError: 'NoneType' object is not iterable
• for or while loop inside #define directive
• C++0x nested initializer lists
• Finding makefile dependencies
• Law of Demeter is very confusing because looks like I couldn't ever write methods that return objects
• Sort Python list of objects by date (when some are None)
• C++what is the type of the __FILE__ macro
• Nested List and count()