Lots of different ways to do it, and of course github and online code review is tremendously useful to people, particularly on large projects with lots of collaborators, and where a history of reviews is required.
For lots of small projects though, it's perhaps not as necessary as people think. I run tests and linting locally on save and don't really use the code review/CI features of online hosts much. That won't suit everyone of course, but it is one possible path.
For lots of small projects though, it's perhaps not as necessary as people think. I run tests and linting locally on save and don't really use the code review/CI features of online hosts much. That won't suit everyone of course, but it is one possible path.