Mischa Obrecht questions

• SelectKBest for regression gives "unknown label type"-error
• Using alternative LAPACK driver in numpy's svd method?
• using matplotlib colormap with pandas dataframe.plot function
• How to get first AND last element of tuple at the same time
• python: argparse throwing value error when combining positional and optional argument
• Weighted choice short and simple [duplicate]
• set random seed programwide in python

Mischa Obrecht answers