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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.
Thank you!
So it is an inline conditional... here is an article explaining it better than I could.. :)
https://www.natashatherobot.com/ruby-shorthands-if-then-else/
I'm a total noob at this. Would someone please tell me how this works? I've tried googling colon and questionmark, but I haven't found a satisfactory explanation.