MERN Stack Certification Training Course → Fetch API data using useEffect() hook

INTRODUCTION TO MONGODB - ARCHITECTURE AND INSTALLATION
- Understanding the basic concepts of a Database
- Database categories: What is NoSQL? Why NoSQL? The benefit over RDBMS
- Types of NoSQL Database, and NoSQL vs. SQL Comparison, ACID & Base Property
- CAP Theorem, implementing NoSQL and what is MongoDB?
- Overview of MongoDB, Design Goals for MongoDB Server and Database, MongoDB tools
- Understanding the following: Collection, Documents, and Key/ Values, etc.,
- Introduction to JSON and BSON documents
- Case study discussion
- Environment setup (live Hands-on) and using various MongoDB tools available in the MongoDB Package
SCHEMA DESIGN AND DATA MODELLING
- Data Modelling Concepts
- Why Data Modelling? Data Modelling Approach
- Analogy between RDBMS & MongoDB Data Model, MongoDB Data Model (Embedding & Linking)
- Challenges for Data Modelling in MongoDB
- Data Model Examples and Patterns
- Model Relationships between Documents
- Model Tree Structures
- Model Specific Application Contexts
- Use Case discussion of Data modeling
- Hands-on
CRUD OPERATIONS
- MongoDB Development Architecture
- MongoDB Production Architecture
- MongoDB CRUD Introduction, MongoDB CRUD Concepts
- MongoDB CRUD Concerns (Read & Write Operations)
- Concern Levels, Journaling, etc.,
- Cursor Query Optimizations
- Query Behavior in MongoDB
- Distributed Read & Write Queries
- MongoDB Datatypes
- MongoDB CRUD Syntax & Queries
- Hands-on
INDEXING AND AGGREGATION FRAMEWORK
- Index Introduction, Index Concepts, Index Types, Index Properties
- Index Creation and Indexing Reference
- Introduction to Aggregation
- Approach to Aggregation
- Types of Aggregation (Pipeline, MapReduce & Single Purpose)
- Performance Tuning
- Hands-on
MongoDB ADMINISTRATION
- Administration concepts in MongoDB
- Monitoring issues related to Database
- Monitoring at Server, Database, Collection level, and various Monitoring tools related to MongoDB
- Database Profiling, Locks, Memory Usage, No of connections, page fault etc.,
- Backup and Recovery Methods for MongoDB
- Export and Import of Data to and from MongoDB
- Run time configuration of MongoDB
- Production notes/ best practices
- Data Managements in MongoDB (Capped Collections/ Expired data from TTL), Hands-on Administrative Tasks
- Hands-on
SCALABILITY AND AVAILABILITY
- Introduction to Replication (High Availability)
- Concepts around Replication
- What is Replica Set and Master-Slave Replication?
- Type of Replication in MongoDB
- How to set up a replicated cluster & manage replica sets etc.,
- Introduction to Sharding (Horizontal Scaling)
- Concepts around Sharding, what shards, Key
- Config Server, Query Router, etc.
- How to set up a Sharding
- Type of Sharding (Hash-Based, Range, Based, etc.), and Managing Shards
- Hands-on
MongoDB SECURITY
In this Angular certification module, you will learn about Angular Databinding and Animations.
- Security Introduction
- Security Concepts
- Integration of MongoDB with Jaspersoft
- Integration of MongoDB with Pentaho
- Integration of MongoDB with Hadoop/Hive
- Integration of MongoDB with Java
- Integration of MongoDB with GUI Tool Robomongo
- Case Study MongoDB and Java
- Hands-on
APPLICATION ENGINEERING AND MONGODB TOOLS
- MongoDB Package Components
- Configuration File Options
- MongoDB Limits and Thresholds
- Connection String URI Format/ Integration of any compatible tool with MongoDB API and Drivers for MongoDB
- MMS (MongoDB Monitoring Service)
- HTTP and Rest Interface
- Integration of MongoDB with Hadoop and Data Migration MongoDB with Hadoop (MongoDB to Hive)
- Integration with R
- Hands-on
MongoDB ON THE CLOUD
In this Angular certification exam module, you will learn how to create Angular services and inject it using dependency injection.
- Overview of MongoDB Cloud products
- Using Cloud Manager to monitor MongoDB deployments
- Introduction to MongoDB Stitch
- MongoDB Cloud Atlas
- MongoDB Cloud Manager
- Working with MongoDB Ops Manager
- Hands-on
DIAGNOSTICS AND FIXES
- Overview of tools
- MongoDB Diagnostic Tools
- Diagnostics Commands
- MongoDB Deployment
- Setup & Configuration, Scalability, Management & Security
- Slow Queries
- Connectivity
- Hands-on
INTRODUCTION TO EXPRESS JS
- The model-view-controller pattern
- Defining Jade templates
- Configuring Express
- Postman configuration
- Using REST
- JSON Data
- Reading POST data
- CRUD operations
- Adding middleware
- Routing
- Error Handling
- Debugging Express
- Hands-on
EXPRESS JS WITH MONGODB AND SQLITE
- How Node.js connects to databases
- RDBMS databases and NoSQL databases
- Connecting to RDBMS and Mongodb databases
- Performing CRUD operations
- Hands-on
SOCKET.IO, THE FRONT-END, AND A CHAT APP
- Getting Started
- Adding Socket.io To Your App
- Exploring The Front-end
- Sending Live Data Back & Forth
- Creating The Front-end UI
- Showing Messages In App
- Working With Time
- Timestamps
- Show Message Time In Chat App
- Chat application Project
- Hands-on
INTRODUCTION TO TASK MANAGERS WITH UNIT TESTING
- Working with gulp
- Working with grunt
- Working with unit and E2E testing
- Hands-on
Express Advanced topics
- Developing template engines for Express
- Process managers for Express apps
- Security updates
- Production Best Practices Security
- Production best practices performance and reliability
- Health Checks and Graceful Shutdown
- Hands-on
INTRODUCTION TO WEB DEVELOPMENT AND REACT
- Building Blocks of Web Application Development
- Single-page and Multi-page Applications
- Different Client-side Technologies
- MVC Architecture
- Introduction to React
- Installation of React
- JSX and its use case
- DOM
- Virtual DOM and its working
- ECMAScript
- Difference between ES5 and ES6
- NPM Modules
- Hands-On
COMPONENTS AND STYLING THE APPLICATION LAYOUT
- React Elements
- Render Function
- Components
- Class Component
- Component Constructor
- Functional Components
- Multiple Components
- Props
- Props with Class-based Component
- Props with Function based Component
- States
- Component Lifecycle
- React Events
- React Forms
- Different Form Concepts
- Styling in React
- Inline Styling
- CSS Stylesheet
- Building Music Shop Application using React Components
- Hands-On
HANDLING NAVIGATION WITH ROUTES
- Routing
- react-router
- Features of react-router
- Configuration of routing using react-router
- Navigation using Links
- 404 page (Not found Page)
- URL Parameters
- Application Programming Interface
- API consumption in React application using Fetch method
- Implementing styles using NavLink
- Nested Routes
- Build a dynamic Music Store application using Routing and API connectivity
- Build a REST API using JSON-server
- Implementing styles using NavLink
- Nested Routes
- Hands-On
REACT STATE MANAGEMENT USING REDUX
- Need of Redux
- What is Redux?
- Redux Architecture
- Redux Action
- Redux Reducers
- Redux Store
- Principles of Redux
- Pros of Redux
- NPM Packages required to work with Redux
- More about react-redux package
- Hands-On
ASYNCHRONOUS PROGRAMMING WITH SAGA MIDDLEWARE
- Need of Async operations
- Async Workflow
- Action Creators
- Handling Async Actions via Reducers
- How to write Action Creators?
- Middleware
- Redux-Saga
- Generators in Redux-Saga
- Major Sections of Redux-Saga
- Saga Methods()
- Building a Product List application using Redux-Saga Middleware
- Debugging application using Redux Devtools
- Hands-On
REACT HOOKS
- Caveat of JavaScript classes.
- Functional components and React hooks
- What are React hooks?
- Basic hooks
- useState() hook
- How to write useState() hook when the state variable is an array of objects
- useEffect() hook
- Fetch API data using useEffect() hook
- useContext() hook
- Rules to write React hooks
- Additional hooks
- Custom hooks
- Hands-On
FETCH DATA USING GRAPHQL
- What is GraphQL?
- Cons of Rest API
- Pros of GraphQL
- Frontend backend communication using GraphQL
- Type system
- GraphQL datatypes
- Modifiers
- Schemas
- GraphiQL tool
- Express framework
- NPM libraries to build the server side of GraphQL
- Build a GraphQL API
- Apollo client
- NPM libraries to build client side of GraphQL
- How to setup Apollo client
- Hands-On
REACT APPLICATION TESTING AND DEPLOYMENT
- Define Jest
- Features of Angular Copy
- Angular versions Copy
- Integrate Test Reducers
- Create Test Components
- Push Application on Git
- Deploy App on Nginx
- Create Docker for React Application
- Hands-On
INTRODUCTION TO REACT NATIVE
- Native Applications
- React Native
- React Native Elements
- Expo CLI
- Build a shopping cart mobile application using React Native
- React Native installation and setup
- Working with Styles and Layout
- Hands-On
BUILDING REACT NATIVE APPLICATION WITH API
- Native modules
- Native Navigation libraries
- Integration of Redux with React Native
- React Native and Redux major components
- Redux Thunk middleware
- NPM libraries
- Shopping cart application using React Native and Redux
- Integration of Redux actions, store, and reducers In React Native application
- Hands-On
Introduction to Node.js
- What is Node.js?
- Why Node.js?
- Installing NodeJS
- Node in-built packages (buffer, fs, http, os, path, util, url)
- Node.js Modules
- Import your own Package
- Node Package Manager (NPM)
- Local and Global Packages
- Push code to GitHub
- Hands-On
File System Module and Express.js
- Get Input from Users
- Pass Multiple Arguments with Yargs
- File System Module
- Operations associated with File System Module
- JSON Data
- HTTP Server and Client
- Sending and receiving events with EventEmitters
- Express Framework
- Run a Web Server using Express Framework
- Routes
- Deploy the application using PM2 and Nginx
- Hands-On
Asynchronous Programming
- Call Stack
- Callbacks, Callback Queue, and Event Loop
- Callback Abstraction
- Callback Chaining
- Promises
- Promise Chaining
- Request Package
- Customizing HTTP Requests
- Error handing with appropriate HTTP codes
- Introduction to template engine (EJS)
- Hands-On
Integration with MongoDB and Email Server
- Introduction to NoSQL Databases and MongoDB
- Installation of MongoDB on Windows
- Installation of Database GUI Viewer
- Inserting Documents
- Querying, Updating, and Deleting Documents
- Connect MongoDB and Node.js Application
- Exploring SendGrid
- Sending emails through Node.js application using SendGrid
- Hands-On
REST APIs and GraphQL
- REST API
- REST API in Express
- Postman
- MongoDB Driver API
- Express Router
- Mongoose API
- GraphQL
- GraphQL Playground
- Hands-On
Building Node.js Applications using ES6
- ES6 variables
- Functions with ES6
- Import and Export withES6
- Async/Await
- Introduction to Babel
- Rest API with ES6
- Browsing HTTP Requests with Fetch
- Processing Query String
- Creating API using ES6
- Transpilation
- Building Dashboard API
- Creating dashboard UI with EJS
- ES6 Aside: Default Function Parameters
- Data Validation and Sanitization
- Hands-On
User Authentication and Application Security
- Authentication
- Types of Authentication
- Session Vs Tokens
- JSON Web Tokens
- Bcrypt
- Node-localstorage
- Hands-On
Dynamic Client-Server Interaction using Socket.IO
In this module, you will learn how to configure Angular routes and navigate between different components.
- Web Sockets
- Socket.io
- Broadcasting Events
- Sharing Your Location
- Event Acknowledgements
- Form and Button States
- Rendering Messages
- Working with Time and Timestamps for determining Location of Messages
- Storing Users, Rendering User List, Tracking Users Joining and Leaving
- Deploying the Chat Application
- Redis – Building API with Redis
- Hands-On
Testing Node.js Applications
- Writing Tests and Assertions
- Testing Asynchronous Code
- Testing an Express Application
- Setup and Teardown
- Testing with Authentication
- Advanced Assertions
- Mocking Libraries
- Wrapping up User Tests
- Setup Task Test Suite
- Testing with Task Data
- Hands-On
Microservices Application
In this module, you will learn how to perform authentication using JWT (JSON Web Tokens)
- Why Microservices?
- What are Microservices?
- Why Docker?
- What is Docker?
- Terminologies in Docker
- Child Processes
- Types of child process
- Hands-On

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MERN Stack Certification Training Course

INTRODUCTION TO MONGODB - ARCHITECTURE AND INSTALLATION

SCHEMA DESIGN AND DATA MODELLING

CRUD OPERATIONS

INDEXING AND AGGREGATION FRAMEWORK

MongoDB ADMINISTRATION

SCALABILITY AND AVAILABILITY

MongoDB SECURITYIn this Angular certification module, you will learn about Angular Databinding and Animations.

APPLICATION ENGINEERING AND MONGODB TOOLS

MongoDB ON THE CLOUDIn this Angular certification exam module, you will learn how to create Angular services and inject it using dependency injection.

DIAGNOSTICS AND FIXES

INTRODUCTION TO EXPRESS JS

EXPRESS JS WITH MONGODB AND SQLITE

SOCKET.IO, THE FRONT-END, AND A CHAT APP

INTRODUCTION TO TASK MANAGERS WITH UNIT TESTING

Express Advanced topics

INTRODUCTION TO WEB DEVELOPMENT AND REACT

COMPONENTS AND STYLING THE APPLICATION LAYOUT

HANDLING NAVIGATION WITH ROUTES

REACT STATE MANAGEMENT USING REDUX

ASYNCHRONOUS PROGRAMMING WITH SAGA MIDDLEWARE

REACT HOOKS

FETCH DATA USING GRAPHQL

REACT APPLICATION TESTING AND DEPLOYMENT

INTRODUCTION TO REACT NATIVE

BUILDING REACT NATIVE APPLICATION WITH API

Introduction to Node.js

File System Module and Express.js

Asynchronous Programming

Integration with MongoDB and Email Server

REST APIs and GraphQL

Building Node.js Applications using ES6

User Authentication and Application Security

Dynamic Client-Server Interaction using Socket.IOIn this module, you will learn how to configure Angular routes and navigate between different components.

Testing Node.js Applications

Microservices ApplicationIn this module, you will learn how to perform authentication using JWT (JSON Web Tokens)

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MongoDB SECURITY
In this Angular certification module, you will learn about Angular Databinding and Animations.

MongoDB ON THE CLOUD
In this Angular certification exam module, you will learn how to create Angular services and inject it using dependency injection.

Dynamic Client-Server Interaction using Socket.IO
In this module, you will learn how to configure Angular routes and navigate between different components.

Microservices Application
In this module, you will learn how to perform authentication using JWT (JSON Web Tokens)