I wasted my day on these. I am sure they were awesome 2 years ago but I have spent too much time today resolving issues because Eclipse and Scala IDE are too far ahead of whats in the videos now. Why keep teaching to Eclipse? The Scala IDE page has not been updated in forever. Why teach a product that is not keeping their documentation up to date? Massively disappointed in this. This should be a good course and 95% of the material probably still is amazing, but tooling is always the stumbling block in all Scala courses. Stop assuming people have come from a full-blown Java dev background. If Scala is to be used for data science and machine learning then new users of Scala are not coming from a Java background.

Please update these videos to 2016 versions of s/w so that we can focus on learning Scala instead of learning what versions of Eclipse and Scala IDE and Scala and scalatest and sbt and .... we are really on now.

I would suggest to adjust the layout of the webpage to include completion state of a course right from the overview list of courses I have applied for. Right now, I need to enter each course and click 'Progress' for each of them to find out whether anything is missing. Also, move the completed course into another view or section so that the screen only shows courses I am most likely still working on. Also, from the overview page, time required should be visible as well right in the overview. I would further suggest to slice course into more manageable portions of 30 min or 1-2hours. Finally, consider that no all users may have a large screen so on the small screen available the most valuable information should be visible there. Right now, I am seeing lots of large icons and text that is consuming most of the screen and requires me to constantly scroll and click to get to the place I want.