Well, as someone who has "many years of daily command line use" behind him, you will not learn anything from that book targeting newbies, but if you try somethi

Well, as someone who has "many years of daily command line use" behind him, you will not learn anything from that book targeting newbies, but if you try something you're a complete noob at - a foreign language sticks to my mind - you will have to use this kind of technique to memorize the things you will learn.