MERN Stack Certification Training Course → GraphQL

Curriculum

35 Sections
363 Lessons
50 Days

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INTRODUCTION TO MONGODB - ARCHITECTURE AND INSTALLATION
9
- 1.1
  Understanding the basic concepts of a Database
- 1.2
  Database categories: What is NoSQL? Why NoSQL? The benefit over RDBMS
- 1.3
  Types of NoSQL Database, and NoSQL vs. SQL Comparison, ACID & Base Property
- 1.4
  CAP Theorem, implementing NoSQL and what is MongoDB?
- 1.5
  Overview of MongoDB, Design Goals for MongoDB Server and Database, MongoDB tools
- 1.6
  Understanding the following: Collection, Documents, and Key/ Values, etc.,
- 1.7
  Introduction to JSON and BSON documents
- 1.8
  Case study discussion
- 1.9
  Environment setup (live Hands-on) and using various MongoDB tools available in the MongoDB Package
SCHEMA DESIGN AND DATA MODELLING
10
- 2.1
  Data Modelling Concepts
- 2.2
  Why Data Modelling? Data Modelling Approach
- 2.3
  Analogy between RDBMS & MongoDB Data Model, MongoDB Data Model (Embedding & Linking)
- 2.4
  Challenges for Data Modelling in MongoDB
- 2.5
  Data Model Examples and Patterns
- 2.6
  Model Relationships between Documents
- 2.7
  Model Tree Structures
- 2.8
  Model Specific Application Contexts
- 2.9
  Use Case discussion of Data modeling
- 2.10
  Hands-on
CRUD OPERATIONS
11
- 3.1
  MongoDB Development Architecture
- 3.2
  MongoDB Production Architecture
- 3.3
  MongoDB CRUD Introduction, MongoDB CRUD Concepts
- 3.4
  MongoDB CRUD Concerns (Read & Write Operations)
- 3.5
  Concern Levels, Journaling, etc.,
- 3.6
  Cursor Query Optimizations
- 3.7
  Query Behavior in MongoDB
- 3.8
  Distributed Read & Write Queries
- 3.9
  MongoDB Datatypes
- 3.10
  MongoDB CRUD Syntax & Queries
- 3.11
  Hands-on
INDEXING AND AGGREGATION FRAMEWORK
7
- 4.1
  Index Introduction, Index Concepts, Index Types, Index Properties
- 4.2
  Index Creation and Indexing Reference
- 4.3
  Introduction to Aggregation
- 4.4
  Approach to Aggregation
- 4.5
  Types of Aggregation (Pipeline, MapReduce & Single Purpose)
- 4.6
  Performance Tuning
- 4.7
  Hands-on
MongoDB ADMINISTRATION
10
- 5.1
  Administration concepts in MongoDB
- 5.2
  Monitoring issues related to Database
- 5.3
  Monitoring at Server, Database, Collection level, and various Monitoring tools related to MongoDB
- 5.4
  Database Profiling, Locks, Memory Usage, No of connections, page fault etc.,
- 5.5
  Backup and Recovery Methods for MongoDB
- 5.6
  Export and Import of Data to and from MongoDB
- 5.7
  Run time configuration of MongoDB
- 5.8
  Production notes/ best practices
- 5.9
  Data Managements in MongoDB (Capped Collections/ Expired data from TTL), Hands-on Administrative Tasks
- 5.10
  Hands-on
SCALABILITY AND AVAILABILITY
11
- 6.1
  Introduction to Replication (High Availability)
- 6.2
  Concepts around Replication
- 6.3
  What is Replica Set and Master-Slave Replication?
- 6.4
  Type of Replication in MongoDB
- 6.5
  How to set up a replicated cluster & manage replica sets etc.,
- 6.6
  Introduction to Sharding (Horizontal Scaling)
- 6.7
  Concepts around Sharding, what shards, Key
- 6.8
  Config Server, Query Router, etc.
- 6.9
  How to set up a Sharding
- 6.10
  Type of Sharding (Hash-Based, Range, Based, etc.), and Managing Shards
- 6.11
  Hands-on
MongoDB SECURITY
In this Angular certification module, you will learn about Angular Databinding and Animations.
9
- 7.1
  Security Introduction
- 7.2
  Security Concepts
- 7.3
  Integration of MongoDB with Jaspersoft
- 7.4
  Integration of MongoDB with Pentaho
- 7.5
  Integration of MongoDB with Hadoop/Hive
- 7.6
  Integration of MongoDB with Java
- 7.7
  Integration of MongoDB with GUI Tool Robomongo
- 7.8
  Case Study MongoDB and Java
- 7.9
  Hands-on
APPLICATION ENGINEERING AND MONGODB TOOLS
9
- 8.1
  MongoDB Package Components
- 8.2
  Configuration File Options
- 8.3
  MongoDB Limits and Thresholds
- 8.4
  Connection String URI Format/ Integration of any compatible tool with MongoDB API and Drivers for MongoDB
- 8.5
  MMS (MongoDB Monitoring Service)
- 8.6
  HTTP and Rest Interface
- 8.7
  Integration of MongoDB with Hadoop and Data Migration MongoDB with Hadoop (MongoDB to Hive)
- 8.8
  Integration with R
- 8.9
  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.
7
- 9.1
  Overview of MongoDB Cloud products
- 9.2
  Using Cloud Manager to monitor MongoDB deployments
- 9.3
  Introduction to MongoDB Stitch
- 9.4
  MongoDB Cloud Atlas
- 9.5
  MongoDB Cloud Manager
- 9.6
  Working with MongoDB Ops Manager
- 9.7
  Hands-on
DIAGNOSTICS AND FIXES
8
- 10.1
  Overview of tools
- 10.2
  MongoDB Diagnostic Tools
- 10.3
  Diagnostics Commands
- 10.4
  MongoDB Deployment
- 10.5
  Setup & Configuration, Scalability, Management & Security
- 10.6
  Slow Queries
- 10.7
  Connectivity
- 10.8
  Hands-on
INTRODUCTION TO EXPRESS JS
13
- 11.1
  The model-view-controller pattern
- 11.2
  Defining Jade templates
- 11.3
  Configuring Express
- 11.4
  Postman configuration
- 11.5
  Using REST
- 11.6
  JSON Data
- 11.7
  Reading POST data
- 11.8
  CRUD operations
- 11.9
  Adding middleware
- 11.10
  Routing
- 11.11
  Error Handling
- 11.12
  Debugging Express
- 11.13
  Hands-on
EXPRESS JS WITH MONGODB AND SQLITE
5
- 12.1
  How Node.js connects to databases
- 12.2
  RDBMS databases and NoSQL databases
- 12.3
  Connecting to RDBMS and Mongodb databases
- 12.4
  Performing CRUD operations
- 12.5
  Hands-on
SOCKET.IO, THE FRONT-END, AND A CHAT APP
11
- 13.1
  Getting Started
- 13.2
  Adding Socket.io To Your App
- 13.3
  Exploring The Front-end
- 13.4
  Sending Live Data Back & Forth
- 13.5
  Creating The Front-end UI
- 13.6
  Showing Messages In App
- 13.7
  Working With Time
- 13.8
  Timestamps
- 13.9
  Show Message Time In Chat App
- 13.10
  Chat application Project
- 13.11
  Hands-on
INTRODUCTION TO TASK MANAGERS WITH UNIT TESTING
4
- 14.1
  Working with gulp
- 14.2
  Working with grunt
- 14.3
  Working with unit and E2E testing
- 14.4
  Hands-on
Express Advanced topics
7
- 15.1
  Developing template engines for Express
- 15.2
  Process managers for Express apps
- 15.3
  Security updates
- 15.4
  Production Best Practices Security
- 15.5
  Production best practices performance and reliability
- 15.6
  Health Checks and Graceful Shutdown
- 15.7
  Hands-on
INTRODUCTION TO WEB DEVELOPMENT AND REACT
13
- 16.1
  Building Blocks of Web Application Development
- 16.2
  Single-page and Multi-page Applications
- 16.3
  Different Client-side Technologies
- 16.4
  MVC Architecture
- 16.5
  Introduction to React
- 16.6
  Installation of React
- 16.7
  JSX and its use case
- 16.8
  DOM
- 16.9
  Virtual DOM and its working
- 16.10
  ECMAScript
- 16.11
  Difference between ES5 and ES6
- 16.12
  NPM Modules
- 16.13
  Hands-On
COMPONENTS AND STYLING THE APPLICATION LAYOUT
20
- 17.1
  React Elements
- 17.2
  Render Function
- 17.3
  Components
- 17.4
  Class Component
- 17.5
  Component Constructor
- 17.6
  Functional Components
- 17.7
  Multiple Components
- 17.8
  Props
- 17.9
  Props with Class-based Component
- 17.10
  Props with Function based Component
- 17.11
  States
- 17.12
  Component Lifecycle
- 17.13
  React Events
- 17.14
  React Forms
- 17.15
  Different Form Concepts
- 17.16
  Styling in React
- 17.17
  Inline Styling
- 17.18
  CSS Stylesheet
- 17.19
  Building Music Shop Application using React Components
- 17.20
  Hands-On
HANDLING NAVIGATION WITH ROUTES
16
- 18.1
  Routing
- 18.2
  react-router
- 18.3
  Features of react-router
- 18.4
  Configuration of routing using react-router
- 18.5
  Navigation using Links
- 18.6
  404 page (Not found Page)
- 18.7
  URL Parameters
- 18.8
  Application Programming Interface
- 18.9
  API consumption in React application using Fetch method
- 18.10
  Implementing styles using NavLink
- 18.11
  Nested Routes
- 18.12
  Build a dynamic Music Store application using Routing and API connectivity
- 18.13
  Build a REST API using JSON-server
- 18.14
  Implementing styles using NavLink
- 18.15
  Nested Routes
- 18.16
  Hands-On
REACT STATE MANAGEMENT USING REDUX
11
- 19.1
  Need of Redux
- 19.2
  What is Redux?
- 19.3
  Redux Architecture
- 19.4
  Redux Action
- 19.5
  Redux Reducers
- 19.6
  Redux Store
- 19.7
  Principles of Redux
- 19.8
  Pros of Redux
- 19.9
  NPM Packages required to work with Redux
- 19.10
  More about react-redux package
- 19.11
  Hands-On
ASYNCHRONOUS PROGRAMMING WITH SAGA MIDDLEWARE
13
- 20.1
  Need of Async operations
- 20.2
  Async Workflow
- 20.3
  Action Creators
- 20.4
  Handling Async Actions via Reducers
- 20.5
  How to write Action Creators?
- 20.6
  Middleware
- 20.7
  Redux-Saga
- 20.8
  Generators in Redux-Saga
- 20.9
  Major Sections of Redux-Saga
- 20.10
  Saga Methods()
- 20.11
  Building a Product List application using Redux-Saga Middleware
- 20.12
  Debugging application using Redux Devtools
- 20.13
  Hands-On
REACT HOOKS
13
- 21.1
  Caveat of JavaScript classes.
- 21.2
  Functional components and React hooks
- 21.3
  What are React hooks?
- 21.4
  Basic hooks
- 21.5
  useState() hook
- 21.6
  How to write useState() hook when the state variable is an array of objects
- 21.7
  useEffect() hook
- 21.8
  Fetch API data using useEffect() hook
- 21.9
  useContext() hook
- 21.10
  Rules to write React hooks
- 21.11
  Additional hooks
- 21.12
  Custom hooks
- 21.13
  Hands-On
FETCH DATA USING GRAPHQL
16
- 22.1
  What is GraphQL?
- 22.2
  Cons of Rest API
- 22.3
  Pros of GraphQL
- 22.4
  Frontend backend communication using GraphQL
- 22.5
  Type system
- 22.6
  GraphQL datatypes
- 22.7
  Modifiers
- 22.8
  Schemas
- 22.9
  GraphiQL tool
- 22.10
  Express framework
- 22.11
  NPM libraries to build the server side of GraphQL
- 22.12
  Build a GraphQL API
- 22.13
  Apollo client
- 22.14
  NPM libraries to build client side of GraphQL
- 22.15
  How to setup Apollo client
- 22.16
  Hands-On
REACT APPLICATION TESTING AND DEPLOYMENT
9
- 23.1
  Define Jest
- 23.2
  Features of Angular Copy
- 23.3
  Angular versions Copy
- 23.4
  Integrate Test Reducers
- 23.5
  Create Test Components
- 23.6
  Push Application on Git
- 23.7
  Deploy App on Nginx
- 23.8
  Create Docker for React Application
- 23.9
  Hands-On
INTRODUCTION TO REACT NATIVE
8
- 24.1
  Native Applications
- 24.2
  React Native
- 24.3
  React Native Elements
- 24.4
  Expo CLI
- 24.5
  Build a shopping cart mobile application using React Native
- 24.6
  React Native installation and setup
- 24.7
  Working with Styles and Layout
- 24.8
  Hands-On
BUILDING REACT NATIVE APPLICATION WITH API
9
- 25.1
  Native modules
- 25.2
  Native Navigation libraries
- 25.3
  Integration of Redux with React Native
- 25.4
  React Native and Redux major components
- 25.5
  Redux Thunk middleware
- 25.6
  NPM libraries
- 25.7
  Shopping cart application using React Native and Redux
- 25.8
  Integration of Redux actions, store, and reducers In React Native application
- 25.9
  Hands-On
Introduction to Node.js
10
- 26.1
  What is Node.js?
- 26.2
  Why Node.js?
- 26.3
  Installing NodeJS
- 26.4
  Node in-built packages (buffer, fs, http, os, path, util, url)
- 26.5
  Node.js Modules
- 26.6
  Import your own Package
- 26.7
  Node Package Manager (NPM)
- 26.8
  Local and Global Packages
- 26.9
  Push code to GitHub
- 26.10
  Hands-On
File System Module and Express.js
12
- 27.1
  Get Input from Users
- 27.2
  Pass Multiple Arguments with Yargs
- 27.3
  File System Module
- 27.4
  Operations associated with File System Module
- 27.5
  JSON Data
- 27.6
  HTTP Server and Client
- 27.7
  Sending and receiving events with EventEmitters
- 27.8
  Express Framework
- 27.9
  Run a Web Server using Express Framework
- 27.10
  Routes
- 27.11
  Deploy the application using PM2 and Nginx
- 27.12
  Hands-On
Asynchronous Programming
11
- 28.1
  Call Stack
- 28.2
  Callbacks, Callback Queue, and Event Loop
- 28.3
  Callback Abstraction
- 28.4
  Callback Chaining
- 28.5
  Promises
- 28.6
  Promise Chaining
- 28.7
  Request Package
- 28.8
  Customizing HTTP Requests
- 28.9
  Error handing with appropriate HTTP codes
- 28.10
  Introduction to template engine (EJS)
- 28.11
  Hands-On
Integration with MongoDB and Email Server
9
- 29.1
  Introduction to NoSQL Databases and MongoDB
- 29.2
  Installation of MongoDB on Windows
- 29.3
  Installation of Database GUI Viewer
- 29.4
  Inserting Documents
- 29.5
  Querying, Updating, and Deleting Documents
- 29.6
  Connect MongoDB and Node.js Application
- 29.7
  Exploring SendGrid
- 29.8
  Sending emails through Node.js application using SendGrid
- 29.9
  Hands-On
REST APIs and GraphQL
9
- 30.1
  REST API
- 30.2
  REST API in Express
- 30.3
  Postman
- 30.4
  MongoDB Driver API
- 30.5
  Express Router
- 30.6
  Mongoose API
- 30.7
  GraphQL
- 30.8
  GraphQL Playground
- 30.9
  Hands-On
Building Node.js Applications using ES6
15
- 31.1
  ES6 variables
- 31.2
  Functions with ES6
- 31.3
  Import and Export withES6
- 31.4
  Async/Await
- 31.5
  Introduction to Babel
- 31.6
  Rest API with ES6
- 31.7
  Browsing HTTP Requests with Fetch
- 31.8
  Processing Query String
- 31.9
  Creating API using ES6
- 31.10
  Transpilation
- 31.11
  Building Dashboard API
- 31.12
  Creating dashboard UI with EJS
- 31.13
  ES6 Aside: Default Function Parameters
- 31.14
  Data Validation and Sanitization
- 31.15
  Hands-On
User Authentication and Application Security
7
- 32.1
  Authentication
- 32.2
  Types of Authentication
- 32.3
  Session Vs Tokens
- 32.4
  JSON Web Tokens
- 32.5
  Bcrypt
- 32.6
  Node-localstorage
- 32.7
  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.
12
- 33.1
  Web Sockets
- 33.2
  Socket.io
- 33.3
  Broadcasting Events
- 33.4
  Sharing Your Location
- 33.5
  Event Acknowledgements
- 33.6
  Form and Button States
- 33.7
  Rendering Messages
- 33.8
  Working with Time and Timestamps for determining Location of Messages
- 33.9
  Storing Users, Rendering User List, Tracking Users Joining and Leaving
- 33.10
  Deploying the Chat Application
- 33.11
  Redis – Building API with Redis
- 33.12
  Hands-On
Testing Node.js Applications
11
- 34.1
  Writing Tests and Assertions
- 34.2
  Testing Asynchronous Code
- 34.3
  Testing an Express Application
- 34.4
  Setup and Teardown
- 34.5
  Testing with Authentication
- 34.6
  Advanced Assertions
- 34.7
  Mocking Libraries
- 34.8
  Wrapping up User Tests
- 34.9
  Setup Task Test Suite
- 34.10
  Testing with Task Data
- 34.11
  Hands-On
Microservices Application
In this module, you will learn how to perform authentication using JWT (JSON Web Tokens)
8
- 35.1
  Why Microservices?
- 35.2
  What are Microservices?
- 35.3
  Why Docker?
- 35.4
  What is Docker?
- 35.5
  Terminologies in Docker
- 35.6
  Child Processes
- 35.7
  Types of child process
- 35.8
  Hands-On

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