Cloning the GitHub class repo

Many thanks to Prof Alan Sussman and Prof Amol Deshpande for helping with the class material.

Clone the GitHub Class Repository to get started:

> git clone [email protected]:gpsaggese/umd_data605.git

Conventions

We indicate the execution of an OS command (e.g., Linux / MacOS) from the terminal of your computer with:
```
> ... Linux command ...
```
E.g.,
```
> echo "Hello world"
Hello world
```
We indicate the execution of a command inside a Docker container with:
```
docker> ls 
```
We indicate the execution of a Postgres command from the psql client with:
```
psql> 
```

Name		Name	Last commit message	Last commit date
Latest commit History 142 Commits
dev_scripts		dev_scripts
docker_common		docker_common
gp		gp
lectures		lectures
tutorials		tutorials
Dockerfile		Dockerfile
LICENSE		LICENSE
README.md		README.md
TODO_gp.md		TODO_gp.md