What are the options for connecting multiple developers to one repository?

Question

GitHub

Good morning.
In the gith I am an amateur.
The question arose, how can several developers connect to one repository?
There is an idea to log in through the same github account and work, but something tells me that this is not all.
Thank you in advance.

Answer 1

In the repository settings, you can specify the so-called "Collaborators" (if we are talking about github). everyone who is listed there will have access to the repository.