- [Instructor] All the files for this course
are freely available as a GitHub repo at this URL.
The repository is built so that there are branches
for each of the videos in the course.
You can use this branch popup right here
to switch to a specific branch
and take a look at the code that stage.
For example, the branch titled 03_02 would show you the code
in chapter three and the second video in that chapter.
If you see a letter b at the end of the name,
it means that's how the code looked
at the beginning of the video.
And if you see an e at the end of the branch,
that's how the code looked at the end of the video.
In this course, I go through the installation of UJS
and other libraries from scratch.
If you want to, you can download any of these branches
by first choosing a branch from the popup menu
and then clicking on this clone or download link
where you can download a zip file.
Or you can download it with a terminal
at this link right here.
Download the finished version of the project,
just download the master branch.
You may need to install npm as well as Git
before you do this.
Now if you need more experience working with Git and GitHub,
make sure that you're familiar with working
with Git and GitHub before taking this course.
Do a search for GitHub in our library.
So if you're comfortable with these requirements,
then let's get started.