Advanced working with functions

• •   Recursion and stack Rest parameters and spread operator Closure
  •   The old"var"
  •   Global object
  •   The "newFunction" syntax
  •   Scheduling:set Time out and setInterval
  •   Decorators and forwarding,call/apply
  •   Function binding

Ajax Development

ES6(ECMA2015)

ES6 Features

• •   Let,Var and Const Keywords
  •   Arrow Functions,Default function arguments
  •   Template Strings
  •   Object Destructuring
  •   Array Manipulation Functions
  •  Array.from(),Array.of(),Array.find(),Array.findIndex(),Array.some(), Array.every()

…spreadand…restoperators

• • •   Promises
    •   Promises, async/await
    •   Introduction:callbacks
    •   Promise
    •   Promises chaining
    •   Error handling with promises
    •   Promise API
    •   Promisification
    •   Symbols
    •   Code quality with ESLint

• • •   ES6 Tooling
    •   Babel,npm,webpack overview
    •   Classes,Inheritance
    •   Generators
    •   Proxies
    •   Async,await flow control
    •   Map,Set Operators

Modules

• •   Modules,introduction
  •   Export and Import
  •   Dynamic imports

TYPESCRIPT

• •   Introduction to Typescript
  •   JavaScript & Typescript
  •   The Type System
  •   Primitive types & type inference
  •   Object type & type inference
  •   Functiontype&typeinference
  •   Enums,Tuples
  •   Nullable types
  •   Union types,intersection types
  •   Never and void types
  •   OOPS in typescript
  •   Classes,Class properties,Static Properties
  •   Constructors,getters & setters
  •   Inheritance,Abstract classes,Interfaces
  •   Access modifiers
  •   Namespaces and Modules
  •   Namespaces and multiple files
  •   Loading modules
  •   Generics
  •   Generic functions, classes
  •   Generic types and arrays
  •   Constraints
  •   Decorators
  •   Class Decorators
  •   Decorator Factories
  •   Method Decorators
  •   Property Decorators
  •   Parameter Decorators
  •   Typescript essentials
  •   tsc and tsconfig file
  •   debugging typescript

   MONGODB  

MongoDB–Overview

• • •       Understand what is NOSQL
    •       Describe CRUD
    •       State the types of NOSQL
    •       Explain what is Aggregation
    •       Describe Replication & Sharding

CRUD Operations

• • •       Understand what are Crud Operations
    •       Explain what is Upsert
    •       Describe Query Interface
    •       List the Comparison Operators and Logical Operators
    •       State what are Wrapped Queriesand Query Operators

Basic Operations

• • •       Crud Operations
    •       Basic Operations With Mongo Shell
    •       Data Model
    •       JSON
    •       BSON
    •       MongoDB–Datatypes
    •       BSON Types
    •       The_idField
    •       Document
    •       Document Store
    •       Blog:ABad Design
    •       Blog:ABetter Design

Aggregations

• • •       Types of Aggregations
    •       What is Aggregation?
    •       The Aggregate() Method
    •       Pipeline Concept
    •       Pipelines
    •       Pipeline Flow
    •       Pipeline Operators
    •       $match, $unwind
    •       $group, $project
    •       $skip, $limit
    •       $sort, $first
    •       $last, $sum

Indexing

• • •  Understand about Indexes
    •  Understand different types of Indexes
    •  Understand properties of Indexes
    •  Explain Plan in MongoDB
    •  Mongostat
    •  Mongotop
    •  Logging Slow queries
    •  Profiling
    •  Replication and Sharding
    •   Understand about Replication
    •   Purpose of Replication
    •   Understand Replica Set
    •   Sharding
    •   Sharding Mechanics
    •   GridFS

EXPRESS JS

Introduction of ExpressJs

• •       What is ExpressJS
  •       How Express.js works
  •       Installation of Express.js
  •       Basic Example

Templating Engines

• •       Introduction
  •       pug Templating Engine
  •       Working with Tags in pug
  •       Working with id and classes in pug
  •       Attributes and Nesting Tags in pug
  •       Using if & unless in pug
  •       Using for & each in pug
  •       Using case & mixins in pug
  •       Include and Extend in pug
  •       EJS Templating engine
  •       Express Handlebars

ANGULAR

Introduction to Angular

• • •     What is Angular?
    •     Angular Versions: AngularJS (vs) Angular
    •     Setup for local development environment Installing NodeJS, NPM
    •    Angular CLI
    •           Develop First Angular program using Angular CLI and Visual Studio Code.

Angular Architecture

• • •       Introduction
    •       Basic Building Blocks of Angular Applications
    •       Angular Modules and @NgModule decorator
    •       Angular Libraries
    •       Component, Templates and Metadata
    •       Data Binding
    •       Directives
    •       Services and Dependency Injection

Displaying Dynamic Data

• • •       Types of Directives
    •       Template Expressions
    •       String Interpolation
    •       Built-In Directives
    •       ngIf
    •       ngSwitch
    •       ngFor
    •       * vs
    •       When to use

Angular Components Deep Dive

• • •       What are Components?
    •       Components Life Cycle Hooks.
    •       Dynamic Components.
    •       Working with Model Class.
    •       Nested Components.
    •       Working with Arrays / Collections.

Data Binding

• • •       Binding properties and Interpolation
    •       One-way Binding / Property Binding
    •       Event Binding
    •       Two-way Binding
    •       Two-way binding with NgModel
    •       Attribute Binding
    •       Style and Class Binding

Styles Binding In Components

• • •       Style and Class Bindings
    •       Built-In Directives - NgStyle & NgClass
    •       Using Component Styles
    •       Special selectors
    •       Loading Styles into Components
    •       View Encapsulation
    •       ViewChild & ViewChildren
    •       ContentChild & ContentChildren

Template Driven Forms

• • •       Introduction
    •       Create the component that controls the form
    •       Create a template with the initial form layout
    •       Bind data properties to each form input control with the ngModel two-

way data binding syntax

• • •       Add the name attribute to each form input control
    •       Add custom CSS to provide visual feedback
    •       Show and hide validation error messages
    •       Handle form submission with ngSubmit
    •       Disable the form’s submit button until the form is valid
    •       Resetting the form.

Reactive Forms

• • •       Reactive Forms Introduction
    •       More Form Controls
    •       Form Control Properties
    •        setValue and patchValue
    •       Validating Form Elements
    •       Submitting and Resetting forms
    •       Observing and Reacting to Form Changes
    •       Deccansoft Software Services Angular 7 Syllabus
    •       Using FormBuilder

Working with Pipes

• • •       Built-in Pipes
    •       Using parameters and chaining Pipes
    •       Custom Pipes
    •       Parameterized Custom Pipe
    •       Pipes and Change Detection
    •       Pure and Impure pipes
    •       Changes in Pipes Syntax from 4 to 5

Custom Directives

• • •       Custom Attribute Directive
    •       Using HostListener
    •       Using HostBinding
    •      Custom Validator Directive

Dependency Injection

• •       Understanding Dependency Injection
  •  
  •       Understanding DI in Angular Framework
  •  
  •       ReflectiveInjector
  •  
  •       Exploring Provider
  •  
  •       Types of Tokens
  •  
  •       Types of Dependencies
  •  
  •       Configuring DI using Providers
  •  
  •       Implementing DI in Angular
  •  
  •       Optional Dependencies 

Services in Angular

• •       Building and Injecting Custom Services
  •  
  •       Service using another Service
  •  
  •       Reactive Extension for JavaScript
  •  
  •       Introduction
  •  
  •       Observable and Observer
  •  
  •       Reactive Operators

Http Client Service

• •       HttpClientModule and HttpClient Classes
  •       Writing Service with Get / Add / Edit / Delete
  •       Using Service in Component

Angular Routing

• •       Introduction
  •       Configuring and Navigating
  •       Parameterized routes
  •       Nested (or) Child Routes
  •       Router Guards & Routing Strategies 

NODEJS

Introduction to Node JS

-   Setup Dev Environment

Event Loop

Node JS Modules

Node Package Mananger

Creating Web server

• •   Creating web server
  •   Handling http requests
  •   Sending requests

-   File System

• •   Fs. Read File
  •   Writing a File
  •   Writing a file asynchronously
  •   Opening a file
  •   Deleting a file
  •   Other IO Operations

Debugging Node JS Application

• •   Core Node JS debugger
  •   Debugging with Visual Studio

Events

• •   Event Emitter class
  •   Returning event emitter
  •   Inhering events