> Don't worry—we'll skip the convoluted academic jargon and proofs.
Aaaaand this is why I hate using this as a method for interviewing. I actually care a great deal about people that care about that stuff. I would rather you know all the principles and can reason your way back up, however slowly, than repeat something you've practiced enough for an interview.
I understand the author really only wants to help people, but let me tell you as someone who works for one of the "cool unicorns" that the quality of software engineers is really bad, most likely because of this efficient "gaming of the system".
Aaaaand this is why I hate using this as a method for interviewing. I actually care a great deal about people that care about that stuff. I would rather you know all the principles and can reason your way back up, however slowly, than repeat something you've practiced enough for an interview.
I understand the author really only wants to help people, but let me tell you as someone who works for one of the "cool unicorns" that the quality of software engineers is really bad, most likely because of this efficient "gaming of the system".