How to Set Up a Multi-Page Notes App with Node.js and MySQL

Mar 22, 2022 | Programming

Welcome to your guide on creating a powerful Notes Application using Node.js and MySQL! This web application serves as a foundational example for beginners exploring web development. Get ready to jump into a world of coding while we simplify the process for you!

Getting Started: Installation Steps

There are two primary ways to install the Notes App: using Docker (recommended) or manual installation. Let’s explore both methods:

Installation with Docker (Recommended)

  1. Clone the repository using the following command:
  2. git clone https://github.com/FaztTech/nodejs-mysql-links
  3. Navigate into the cloned directory:
  4. cd nodejs-mysql-links
  5. Run the following command to start Docker:
  6. docker-compose up
  7. Open your web browser and visit http://localhost:4000 to see your Notes App in action!

Manual Installation

  1. First, create your database by running:
  2. mysql -u MYUSR -pMYPASSWORD < databasedb.sql
  3. Next, install the required packages and build the application:
  4. npm install
    npm run build
  5. Finally, start your application:
  6. npm start

Understanding the File Structure

The application has a structured file layout to make development easier:

  • database: Contains all the SQL queries to recreate the database for this application.
  • src: Holds all the code for both the Backend and Frontend applications.
  • docs: Contains documentation for the project.

Environment Variables

Your application requires a few environment variables to run effectively. Primarily, you'll need to set:

  • PORT: This is where your app will listen for requests.

Version Control

If you're curious about the old versions of this project, you can check out the version-2018 branch for previous updates.

Upcoming Features (To-Do)

Here's what the development team plans to include in future releases:

  • Add Docker compose production build
  • Add nodemailer for transactional emails

Tools Required

This project utilizes several tools that are essential for its execution:

  • Node.js
  • MySQL
  • Babel
  • Docker

Troubleshooting

If you encounter issues while setting up the application, here are some troubleshooting tips:

  • Ensure you have Docker installed if using the Docker method.
  • Double-check your MySQL user privileges and connection details if you're facing database errors.
  • Refer to resources like this Stack Overflow post for common MySQL errors.

For more insights, updates, or to collaborate on AI development projects, stay connected with fxis.ai.

Conclusion

With the help of this guide, you should now have a fully functional Notes Application up and running! If you're wondering how the code flows, think of it as a well-organized recipe: you have ingredients (data and components), instructions (code logic), and a cook (the server) bringing everything together for a delightful experience.

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.

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