JavaFX Notes

1. JPro gives a way to launch a JavaFX application from a web browser.  The
application runs on the server and only rendering is done in the browser.
This setup means there are no security issues, and this is exactly what
an externally-accessible biodiversity dashboard needs.  See

https://www.reddit.com/r/JavaFX/comments/lqcke6/webfx_run_javafx_on_browser_even_offline/

2. Don't use dual axis chars, they are confusing and misleading.  Instead,
use side-by-side charts.  See

Lisa Charlotte Rost Thoughts & How To's
``Why not to use two axes, and what to use instead
  The case against dual axis charts''

at: https://blog.datawrapper.de/dualaxis/


