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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.
We've added Ruby 2.5. See our blog for more info.
Next time, copy an excerpt of the text to change and the proposed replacement. Fixed.
Good to know.