I am a crew member of Joy Of Coding (https://joyofcoding.org https://joyofcoding.org) where we invited Hannes to do a talk. He is a great speaker. Seeing this w

I am a crew member of Joy Of Coding (https://joyofcoding.org https://joyofcoding.org) where we invited Hannes to do a talk. He is a great speaker. Seeing this we will need to invite him another time!