Loading collection data...
Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
I think this conditional is taking advantage of the fact that an empty array is "falsy" in python which is why this works :)
Didn't know about this If Array meaning that there's an array there. That's great.
i dont get it how this works, someone can reach me the topics?
this blow my mind, need to go read documentation.