To me, the speaker did a good job. He presented the info logically, spoke clearly, and discussed important concepts. This is exactly what I look for in a presentation.
I think this presentation is good to me. I want know how coroutine works in source code level. Gor also takes several nice presentationa about how compiler implement couroutine. They are all great. Thanks for the speaker.
So, I think with just a bit of confidence and energy this could be a really good presentation. Amazing how nerves can just make it feel like he is speaking in an anechoic chamber.
Some of the comments below is a bit harsh, as I think the video is exactly what I'm looking for. It could probably be better titled though, seems most of the criticism go in expecting this video to be something else
Unfortunately I had I hard time following the presenter. I wished to learn about coroutines from this presentation, but unfortunately I will have to find another way. Suggestions to the presenter for improving the presentation and own presentation skills: practice presenting to give a more relaxed impression (presenter seemed nervous), just going through the coroutines features was had to follow for me, a much better approach would be to use examples as the features are presented and provide visual code flow representation as each feature is introduced (just saying what each feature does takes time to understand and follow, a visual queue with and example would improve the understanding significantly).
it is not only soft skills that this presenter lacks. He focuses too much on WHAT are the coroutines, not WHY do we need them and WHAT problems do they solve. If he started with a specific problem and the previous solutions to it, we could relate better.
