wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/pyconde/pyconde2013/mlt/Einführung_in_NumPy.mlt
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/pyconde/pyconde2013/titles/Einführung_in_NumPy.png
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/pyconde/pyconde2013/titles/Einführung_in_NumPy.svg
wget -N --force-directories https://veyepar.nextdayvideo.com/Videos/veyepar/pyconde/pyconde2013/assets/credits/