Welcome to the delightful world of web development, where we combine the power of Vue.js, Node.js, and MongoDB on a CentOS server! This guide will walk you through setting up your full-stack application step by step. Are you ready? Let’s dive in!

Required Tools and Technologies

• Frontend: Vue.js, vue-router, webpack, ES6, axios, less, cookie
• Backend: Express, MongoDB (Mongoose)
• Server: CentOS

Clone the Repository

First things first, you need to clone the project repository. Open your terminal and run the following command:

git clone https://github.com/pengrongjie/vue-node-mongodb.git

Setting Up the Frontend

To set up your frontend, follow these steps:

• Navigate to the project directory:

cd vue-node-mongodb

• Install the dependencies:

cnpm install

• Run the development server:

npm run dev

Your application should now be running on localhost:8080!

Setting Up the Backend

Next, let’s get your backend server up and running:

• Navigate to the server directory:

cd vue-node-mongodb/server

• Install the necessary dependencies:

cnpm install

• Start the server:

npm start

Now, your backend should be live on localhost:80!

Connecting the Dots

To make everything work seamlessly, ensure that your Express server is configured to serve static files correctly. You can do this by configuring your server code like so:

app.use(express.static(path.join(__dirname, 'public')));
app.use(express.static(path.join(__dirname, 'dist')));

Database Connection

To connect to MongoDB, edit your module.js file like this:

mongoose.connect('mongodb://localhost:27017/test93');

Explaining the Code with an Analogy

Think of setting up this application like constructing a house:

• Vue.js is your interior design team, planning the layout and creating a visually stunning space.
• Node.js acts as the foundation of your house, strong and sturdy, managing all the backend operations and keeping everything stable.
• MongoDB serves as your storage (the basement or attic), where all your data is securely stored, ready to be accessed when needed.
• CentOS is the land your house sits on — it provides the necessary environment for everything to thrive.

Troubleshooting

If you encounter issues during setup, consider the following troubleshooting ideas:

• Make sure all services are running, including your MongoDB and Node.js applications.
• If you receive a port already in use error, check that the necessary ports (e.g., 8080, 80) are free or change the port settings in your application.
• Double-check your MongoDB URI to ensure proper connection details.
• Remember, you can find additional help and resources at Node.js on CentOS or CSDN Blog on Node.js.
• For more insights, updates, or to collaborate on AI development projects, stay connected with fxis.ai.

Conclusion

At fxis.ai, we believe that such advancements are crucial for the future of AI, as they enable more comprehensive and effective solutions. Our team is continually exploring new methodologies to push the envelope in artificial intelligence, ensuring that our clients benefit from the latest technological innovations.

Now you have a fully-fledged application powered by Vue, Node, and MongoDB! Have fun exploring and building your next project!