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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.
Explain please? Thanks!!
What's the $1 for?
Sweet thanks you! I've been learning regrex but it's a bit tricky
what's the dollar sign $ for in "-$1-"? I thought that means the end of the line?