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.
you are creating a brand new list of 4 allocated nodes when concatenating 2 lists of 2 nodes each, instead of reusing the latter 2.
I have the same problem and I really don't understand what exactly may be wrong. Has anyone solved it?
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