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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.
a regex forged from Valyrian fire
with map, string with spaces still return a str without no one uppercase letter, so that last filter is necessary to remove it
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nice!
nice!
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please explain to me the Bitwise OR (|) operator here, thanks!
Beautiful
Why i cant use flatMap here?, damn my solution run in VS but here i get an error 'flatMap is not a function...' :(
hahahahaha!! nice one
beautiful
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Wow its like my solution but waaaaaaaaaaaaaaaay too elegant! :(
Thx for show me this better aproach