Hi David,

I have corrected any bugs in the article and have also provided a link to the working notebook of all the codes used here(https://github.com/parulnith/Data-Visualisation-libraries/blob/master/Data%20Visualisation%20with%20PyViz/PyViz%20Notebook.ipynb).

Also, .hvplot() does bring an interactive plot. The only thing was to remove the ‘;’ that was placed in front of it.