@DocElovitz I liked the “publish it on LinkedIn with a video of YOU presenting the idea” idea. First, it will include a date, which will precede any date of him trying to steal your work. The “watermark your slides” idea is bad - people can remove the watermark, or just copy your slides.
@DocElovitz @jverchot I agree with you. Why should we not get angry about this? Someone is accepting credit for YOUR work. Don’t give him access to it. YOU should be giving the talk, not him. Have you contacted the organizer?
@rafalab Intro To Data Science (book): would you update the book to show which packages are installed first, so that readers can enter the same code in the screenshots and get the “murder” data set, please? (First referenced on pg 38.)