Post #2974861

@liw@toot.liw.fi figure out how a specific thing gets done. Bonus points if the thing annoys you and you want to improve it. E.g. in a cli, how a flag is implemented or how a summary line gets printed. In a gui what happens when a menu item gets selected. Basically go for depth. Then pick the next thing and go deep. After a few iterations you get a feel for the structure and it's time to go for breadth.