Q:

How do I push an entire project to a specific folder in one of my GitHub repositories?

I already have a repository on my GitHub with a Swift project in it. I have a different local repository with an Objective-C project, and I want to push that local repository inside an empty folder called "Objective-C", which is inside my Swift GitHub repository.
In the end, I should have my Swift GitHub repository with my local Objective-C project files inside the empty "Objective-C" folder of the Swift GitHub repository.
I know how to push my project to my GitHub, but that will create a new repository, and I don't want that. How can I push an entire project to a specific folder without creating a new project?

A:

You do git pull to synchronise your repository with the online one
You copy the folder of the project you want into your local copy of your GitHub repository.
You do a commit with git commit -c "Whatever you want here"
Execute a git push to synchronise repositories.

