PM 2Ring questions

PM 2Ring answers

• locale.setlocale(LC_NUMERIC): how to make it work on Windows
• Python numerical integration with Simpson's rule
• How To Deduce Or Subtype Named Tuple From Another Named Tuple?
• C zlib crc32 and Python zlib crc32 doesn't match
• Memory Allocation for Structure Elements
• Contract of a decorator
• A generic version of python's `str.zfill` that supports arbitrary fillers?
• How to calculate this CRC using Python?
• Python - How to know you are logged in with urllib2
• destroy() tkinter toplevel from queue fails silently (race condition?)