MacVoices #20090: Joe Kissell Takes Control of The Mac Command Line With Terminal Joe Kissell is back with a new edition of Take Control of the Mac Command Line with Terminal, the third edition of this book that will help you get comfortable with one of the most mis-understood parts of macOS. Joe explains how Catalina made this new version necessary, and walks us through understanding what the Command Line is and what you can do there. Not sure what the Command Line, a shell or the Terminal are? Not sure what you do there or why you should care? Joe also provides some real-world “recipe” examples to help get you started.