Hello. 
I`ve got an expierence with theese guys https://my.rsc.org/forums/viewtopic/39/10297?post_id=23952
http://www.faadooengineers.com/entries/4380-New-Technology-How-to-make-the-most-of-it-in-your-Business!?bt=6082
https://www.thesius.de/forum/topic/617/python-may-find-it-difficult/2
https://network-89730.mn.co/posts/16494776
http://mail.party.biz/forums/topic/89360/job/view/post_id/393582
  that were mentioned before. 
And I watned to translate thanks!

MichaelVig