Good news for those with active GitHub profiles: you can now add files to your repos by dragging and dropping them into the browser. Once a file is uploaded, you can add it to an existing branch ...

Seen a good third party Android library on GitHub? Find out how to add any library as a remote dependency, or how to clone and use it as a local dependency.

The git submodule add command creates a .gitmodules file. I will allow you to deduce on your own which one is the parent module and which one is the Git submodule. How to create submodules in GitHub ...