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.
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String can have leading/trailing spaces, you should not count them;Well, that's what the issue below is about.
ah ok. Yes, that can happen from time to time. As you saw, reloading the page is generally enough to solve this.
what are you talking about???