Add MongoDB and Mongoose to your project

- [Instructor] We will now add and set up Mongoose…within our sample shopping application.…For that, please open the project called Shopsy.…I've done that already.…We've prepared it already before when we set up…the sample apps.…Just as a reminder, whenever you use project…from the exercise files,…make sure that you run npm install on the console…at the very beginning.…I've done that already.…You see that, because I have this node modules folder…here already.…Next, we want to add Mongoose to the project.…

For that, I run npm install --save mongoose.…This will pull down Mongoose from npm and additional,…it will also install MongoDB,…the driver we saw in the previous example, as dependency.…Now, I will open the config file.…That's in Server, config, index.js.…

Here I want to add information…about our database connection.…I add MongoDB:…{ object,…and I will define the dsn here.…Dsn is mongodb://…localhost enter 37017/shopsy…for the database.…

Maybe you're wondering why we see this red underline here.…This is due to the link…