Chewing leeks, and twiddling C++ sometimes.

Some answers I enjoyed writing (that no sane person would enjoy maintaining):

• Check if class is a template specialization
• Print macro values without knowing the amount of macros
• Getting the type of a typename or expression
• Is it possible to access (read only) the variables captured by a lambda?
• How to use static_assert within an initializer in C?
• Define if string/char literal at compile time