bphi questions

bphi answers

• No 'print' output when using yield?
• Why does numpy.argmax for a list of all False bools yield zero?
• Extract currency amount from string in Python
• Creating a dict of dicts
• How flattening a nested list using `sum(iterable,[])` works? [duplicate]
• How to efficiently get count for item in list of lists in python
• How do I format a multi-line TODO comment in PyCharm?