Creating an optional datetime parameter using Param?

[metaperl]

@Marc

I would also dream of one day seeing Panel evaluated and categorized in your metaperl/pure-python-web-development: Avoid the CSS/JS/HTML soup - develop web apps entirely in Python (github.com)

I’ve started working on it. I have no background in Jupyter notebooks, so I manually attempted to get the Getting Started code to work. I’ve run into a bit of a stumbling block.