It’s a cppcon talk on programming in c++ and hardware. I think, things explained in this talk are much easier to understand as compared to other talks in cppcon but It also provide a lot of information about hardware and how it effects performance of our progams and how can we improve it?.
I am unable to understand why after reading your blog related to data alignment. I am suddenly finding it everywhere. In this video, person tells the effects of data alignment including effects on time complexity.