Yes - if you followed the GitHub instructions to install then on the Pi you want:
cd EspruinoHub git pull cd EspruinoWebIDE git pull cd EspruinoTools git pull
Then restart and you're sorted!
@Gordon started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Yes - if you followed the GitHub instructions to install then on the Pi you want:
Then restart and you're sorted!