We'll still use the example of the hello world repository. Make a fresh clone of the repository, or reset the master branch if you have already cloned one.
Create a fresh clone as follows:
$ git clone https://github.com/PacktPublishing/Git-Version-Control-Cookbook-Second-Edition_hello_world_cookbook.git$ cd Git-Version-Control-Cookbook-Second-Edition_hello_world_cookbook
We can reset the existing clone as follows:
$ git checkout master $ git reset --hard origin/master HEAD is now at 3061dc6 Adds Java version of 'hello world'
