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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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Ruby!
all my tests pass, yet when i try to submit, i get the following:
STDERR:
order_word': undefined methodsplit' for nil:NilClass (NoMethodError)from
block in ' fromblock in describe'from
measure' fromdescribe'from `
'
any suggestions?
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