MEAN STACK STANDARD COURSE CONTENTS

(DURATION 19 DAYS)

MongoDB (5 days)

 

Overview - SQL/NoSQL

• Datastore design considerations
• Relational v/s NoSQL stores
• Entities, Relationships and Database modeling
• When to use Relational/NoSQL
• Relational Storage Structures
• Categories of NoSQL stores
• Examples of NoSQL stores
• NoSQL Storage Structures

 

Data Formats

• What are Data Formats
• Difference between Data Formats and Data Structures
• Serializing and de-serializing data
• JavaScript Fundamentals
• The JSON Data Format
• BSON Data Format
• Advantages of BSON

 

Introduction to MongoDB

• Key Features of MongoDB
• Installing MongoDB
• Starting and Stopping the server
• Important file system locations
• Using the shell
• Integrating with other languages

 

MongoDB Concepts

• Servers
• Connections
• Databases
• Collections
• Documents
• Fields
• Indexes

 

MongoDB CRUD

• A look at a few use cases
• Insert (C)
• Simple Query Examples (R)
• Update (U)
• Remove (D)

 

Indexing

• Capped Collections
• Setting up Profiling
• Indexing concepts
• Types of Indexes
• Indexes covering queries

 

Querying MongoDB

• Query Expression Objects
• Query Options
• Cursors
• Mongo Query Language
• Dot Notation
• Full Text Search
• Cursors
• Adding Custom JavaScript

 

Advanced querying

• Joins
• Server-side v/s Client-side querying
• Retrieving a subset of fields
• Conditional operators
• Aggregation
• Grouping
• Projections

 

Replication

• Why Replication?
• Difference between replication and backup
• Replication Setups
• Master/Slave Replication
• Replica sets
• Setting up an Arbiter
• Failover
• Using data for replication analysis
• Oplogs
• Heartbeats
• Removing replica set members
• Overriding the default sync target
• Write concerns Dummy Project

 

Angular (5 days)

 

Angular 8

 

• Introduction to Angular

 

• • Introduction to Single Page Applications
  • New features in Angular recent versions
  • Angular architecture and benefits
  • Angular support for MVC
  • Getting started with Angular
  • Building Simple Components

 

• Understanding Modules
  • Grammar conventions
  • @NgModule decorator
  • Import and export modules
  • Declarations in module o Registering Components o Registering Pipes
  • Registering providers in module

 

• Bootstrapping component
  • Components and Directives
  • Built-in Components
  • NgIf
  • NgSwitch
  • NgStyle
  • NgClass
  • NgFor
  • Getting an index
  • NgNonBindable
  • NgPluralCase
  • Custom Components
  • Component  Decorator
  • Exporting   components

 

• Templates and TemplateUrl
  • Styles and styleUrls
  • [Inputs] and [outputs]
  • @Input and @Output
  • Accessing elements using Reference (#ref)
  • Defining events
  • Event target properties
• Angular Forms
  • Template Driven Forms
  • NgForm and NgModel
  • FormsModule
  • Reactive Forms
  • FormControl and FormGroup
  • ReactiveFormsModule
  • Using Validators
  • Custom validators

 

• Watching form changes
• Dependency Injection
  • Injecting on components
  • Global injection on modules
  • Providers
  • Hierarchical injection Pipes
• Built-in pipes
  • json
  • slice
  • uppercase
  • lowercase
  • number
  • percent
  • currency
  • date
  • async
  • Custom pipes

 

•  Lifecycle Hooks
  • OnInit interface
  • OnInit and OnDestroy
  • OnChanges
  • Constructor vs ngOnInit Injectable Services

 

• Built-in Services
  • Creating Custom services
  • Registering services in module
  • Registering services in Component
  • Injecting Services in Constructor
  • Need for @Injectable Stream programming with RxJS
  • EventEmitter
  • Creating observables
  • Observer
  • Subscribers
  • Promise

 

• Angular Routing

 

• • Map method Routing and Navigation
  • Importing RouterModule
  • Creating Routes
  • Path and Components
  • Exporting Routes
  • Passing Route parameters
  • ActivatedRoute
  • Params.snapshot
  • Subscribing parameters
  • Passing multiple parameters

 

• • RouterOutlet using <router-outlet>
  • RouterLink using [routerLink]
  • Defining child routes Http Services

 

• Importing HttpModule
  • Requesting REST services
  • GET, POST, PUT and DELETE
  • RequestOptions
  • Consuming Results
  • JSONP

 

 

NODEJS (5 days)

 

JS in the Server

• A short history of Javascript
• Javascript in the server
• Difference between JS as a programming language and JS in the browser

 

Installation

• Node.js as a Javascript shell
• Node.js Hello World
• Reading command line arguments
• Working with Console APIs

 

Sync v/s Async

• Synchronous programming
• Asynchronous programming
• Event driven, single-threaded server
• Multi-threaded server
• Async gotchas (or things to remember when using Node)
• Cluster APIs
• Async module

 

File System APIs

• Reading files
• Writing files
• Synchronous v/s Asynchronous operations
• Working with directories
• Buffers

 

Modules

• Built-in modules
• Writing your own modules
• Installing 3rd party modules using npm
• Forever
• ExpressJS
• SocketIO

 

Misc (skim)

• Debugging Node.js apps
• Timers
• Deploying Node.js apps
• Exception Handling
• Logging Dummy Project

Express JS (4 days)

 

Getting Started

• Installation
• What is Express?

 

Routing and URL Building

• Basic routing in an Express application
• HTTP method
• Using dynamic routes

 

Middleware

• What is “Middleware”?
• Learn to write a simple middleware function

 

Templating

• Understanding Templating
• Installing templating engine for Express
• Using template engines with Expres
• Using Pug – a case study

 

Database Integration in Express

• Learn to connect databases to Express apps
• Connecting to MongoDB – a case study

 

RESTful APIs

• REST principles
• RESTful URIs and methods
• Creating API in Express

 

Scaffolding

• What is Scaffolding?
• Scaffolding tools for Express

 

Error handling and Debugging

• Error handling in Express using middleware
• Functions for error handling
• Express Debug module

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