I like this technique, only thing I&#x27;ll really disagree with is the usage of videos.  I really hate videos as a medium for learning computer-related stuff.  Just write down your explanation, maybe throw some images or gists in there, so I can go back without having to guess how far to go back if I need to.<p>Or if it&#x27;s a &quot;how-to&quot; just make it a list. For example, I was trying to figure out how to do something in Windows the other day and all I could find were Youtube videos.  Now I have to sit through someone&#x27;s excessive intro for their channel with 382 subscribers and wait for them to get to the point.