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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.
Is there a need to mark comments to solutions as having spoilers?
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I maybe could, if you gave the full error message.
This is now failing some test cases?
more concise: sum((detail = 'good')::int) as good
hyper573(4 kyu)2 months ago
I have the same issue as thurstonzd. I've found the answer wanted, but still don't get why it's accepted.
For example:
"2018-09-11 07:17:57" - "2018-09-14 07:17:57"
"2018-09-12 07:17:57" - "2018-09-16 07:17:57"
these visits do not overlap according to accepted conditions. Why?
@qgppl any update on when this will be fixed?
This comment is hidden because it contains spoiler information about the solution