The POST statuses/update method documentation (https://dev.twitter.com/docs/api/1.1/post/statuses/update) says that there is no rate limit for that operation, but says:
“While not rate limited by the API a user is limited in the number of tweets they can create at a time. If the number of updates posted by the user reaches the current allowed limit this method will return an HTTP 403 error.”
Of how much time would be that time window, and how many tweets I could send over it?
Thanks in advance!