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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.
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I don't follow, how does the end parentheses make it private?
I think this one's my favorite solution, it's just as simple as the one liner answers others have given but formatted to be waaay more readable!
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