Dr. Drang

Dr. Drang is the pseudonymous engineer behind 'And now it's all this,' the long-running blog at leancrew.com where he posts small, fully-explained scripts that bend macOS to his will. By day he is a practicing civil and mechanical engineer with a Ph.D. in stress and structural analysis; by night he writes Python in BBEdit, glues apps together with AppleScript and Shortcuts, and walks readers through every line of code. His pen name is an engineering in-joke - 'Drang' is German for stress - and he has guarded his anonymity for over two decades to keep his consulting clients from finding his musings on math, music, and Mac automation.