Is the material still available? The use_course() function is not working. Needs a port specified.

1:48:30: Conditional R code is very cool!

Thanks for the great tutorial, Jadey.

Great presentation. Very helpful. Thanks for sharing this

Cant I just "download" the model and use the .rds file in my shiny app? I dont need the big data or the spark cluster once my model has been created

Hi, Edgar, thanks for your tutorial. But how to save the tables in SQL so we don't need to import every connection?

Hi, Edgar. Why connect to spark and copy_to are a little slow? It's not the case when I use SQLite, or MySql, or PostgreSQL in R. Thanks.