how to sync fork with master code example
Example 1: update my fork repository at github
git remote add upstream https://github.com/whoever/whatever.git
git fetch upstream
git checkout master
git rebase upstream/master
Example 2: steps to sync branch to fork master?
$ git remote -v
> origin https://github.com/YOUR_USERNAME/YOUR_FORK.git (fetch)
> origin https://github.com/YOUR_USERNAME/YOUR_FORK.git (push)
> upstream https://github.com/ORIGINAL_OWNER/ORIGINAL_REPOSITORY.git (fetch)
> upstream https://github.com/ORIGINAL_OWNER/ORIGINAL_REPOSITORY.git (push)
Example 3: steps to sync branch to fork master?
$ git merge upstream/master
> Updating a422352..5fdff0f