Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Is this sentence correct?
He does blogging.
If so, what would be the meaning?
The sentence is correct but it is not in present continuous. This is simple present. Blogging is gerund here (Verb+ing used as noun).
Required, but never shown