tax avoidance
30:15Antique 4x5 camera creates 20 micron photolithography masks: Super tiny tax form
429K views • 6 years ago
Applied Science
Ben Krasnow of Applied Science uses an antique 4x5 view camera to make high-resolution photolithography masks in a home shop. He photographs a poster-sized printout onto litho film to get features around 20 microns.
32:44Clojure in a nutshell by James Trunk
104K views • 5 years ago
Func Prog Sweden
James Trunk introduces Clojure syntax and thinking, covering its core data structures, immutability, the thread-last macro and live data analysis in the REPL.