Employee Database

This application is built using the MERN (Mongo, Express, React, Node) stack

Simple CRUD operations supported:

• Insert new Employee data to employee database
• Read Employee data from employee database
• Update Employee data in employee database
• Delete Employee data from employee database

Try it out here https://crudemernstack.herokuapp.com/ (Heroku no longer provides free web dynos, will be looking for alternative hosting sites. https://blog.heroku.com/next-chapter)

Build and Run

Start Server (Stay at root folder crudemernstack):

To set up your MongoDB connection, go to index.js and edit the uri variable to your mongodb connection uri:

// process.env.mongodb << indicates the key to be used to identify process
const uri = process.env.mongodb || 'mongodb://localhost:27017/crud-app'
mongoose.connect(uri, {
    useNewUrlParser: true,
    useFindAndModify: false
},(err)=>{
    if(err){
        console.log('unable to connect to db')
        process.exit(1)
    }else{
        console.log('successfully connected to db')
    }
})

Or set up a local env variable as follows:

export mongodb=<MONGODB_CONNECTION_URI>

Build: npm install

Run: npm run start

Start Client (Go to crudemernstack/client):

Build: npm install

Run: npm run start

View: Navigate to http://localhost:3000/