Turning {ggplot2} Into a PoS (Point-of-Sale) System

At the end of March, I caught a fleeting tweet that showcased an Epson thermal receipt printer generating a new “ticket” whenever a new GitHub issue was filed on a repository. @aschmelyun documents it well in this blog post. It’s a pretty cool hack, self-contained on a Pi Zero. ... Continue reading: Turning {ggplot2} Into a PoS (Point-of-Sale) System
http://dlvr.it/SMv1HG

تعليقات

المشاركات الشائعة من هذه المدونة

How to add R {magrittr}’s %>% Pipe Operator in VSCode as Keyboard Shortcut