Default project plus project creator for Terasic's DE0 Altera Cyclone III Development Boards
To create a new project folder for the first time (with defaults), do the following: First, navigate into the quartus-DEO-project directory then, enter the following into your terminal
cd DEO_TOP
sudo chmod +x create-new-project.sh
./create-new-project.sh project-name
Your project is created in the quartus-DEO-project directory
Omit the 'chmod' line after you've initialized the first project