3.9  37 reviews on Udemy

Build a ChatApp with: (Nodejs,Socketio, Expressjs ,MongoDB)

Create a ChatApp from scratch and communicate with friends and family
Course from Udemy
 2899 students enrolled
 en
Setup a nodejs development environment
Setup mongodb environment via mlab
Create packagejson file
Setup socketio
Setup a model for mongodb
Use mongoose to connect to mongodb
Test http get and post request using postman
Create functions
Create callbacks
Create get messages service
Emit messages to clients
Save data to mongodb
Initialise git repository
Create an heroku app
Deploy app to heroku for hosting
Check application logs on heroku

Welcome to this course where will be building a real-time chat application that you can use to communicate with your friends and family using node ,express ,socketio and mongodb

Nodes is a platform built on the Chrome JavaScript  run time that can help you build fast, Scalable network applications. Nodes uses an event-driven, non-blocking I/O model that makes it lightweight and efficient—perfect for data-intensive real-time applications that run across distributed devices.

Socket.IO is a web library that enables real-time bidirectional event-based communication.

Express.js is a Node.js framework used in building nodejs applications

MongoDB—an open-source, document database—makes it easy to bring up an application stack and start coding.

Topics include:

  • Installing Nodejs
  • Installing Express
  • Installing Mongoose
  • Installing socketio
  • Setting up socketio
  • Serving static content with Express
  • Adding bootstrap and jQuery
  • Creating a get messages service
  • Creating a post services message
  • Emitting messages to clients
  • Setting up MongoDB using mLab
  • Connecting your app to mLab
  • Saving data to mongoDB
  • Initialising a git repository
  • Creating a hosting app on heroku
  • Tracking your app with git
  • Creating a model for mongoDB
  • Connecting with mongoose
  • Deploying application into Heroku cloud platform
  • Checking the logs for your app on Heroku platform


Build a ChatApp with: (Nodejs,Socketio, Expressjs ,MongoDB)
$ 94.99
per course
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