Java Full Stack Developer Training in Gurgaon

REACT JS content will be updated as per latest updations

use effects in Hooks

use state in Hooks

introducing Hooks in ReactJs

typechecking with PropTypes

static type checking

error boundaries

fetching data with use effects

Advanced context API

• Context.displayName

• Context.Consumer

• Class.contextType

• Context.Provider

• React.createContext

Developing redux practical application

Redux actions & reduces

Data flow in redux

Redux in React

Creating store with redux

Developing router practical application

Router config

Router Redirecting

Transitions with Router

Router nesting

Router paramters

React Router

In details of Switch, Router, path, Link, useParams, useRouteMatch

Higher Order functions

Portals in ReactJs

Refs in class components

memo in functional components

Refs in ReactJs

Pure components in ReactJs

Fragments in ReactJs

Using fetch & promises & async await in ReactJs to get API data.

Forms in ReactJs

conditional rendering in ReactJs

handling events in ReactJs

ReactJs state & setState

lifecycle methods in ReactJs

• shouldComponentUpdate()

• componentWillUnmount()

• componentDidUpdate()

• componentDidMount()

ReactJs components and props

styling with css in ReactJs

differenc between class & functional components

introduction to class components & working with it.

introduction to functional components & working with it.

Jsx childrens & group elements

rendering & updating elements on ReactJs

best practices in crating Jsx components

using dot notation in Jsx

attributes in Jsx

introduction to Jsx

inlcude dynamic javascript expression in Jsx

using commands to run & build project.

creating "hello world" inital programe.

ReactJs folder structure.

introduction to webpack & babel introduction.

creating project with ReactJs, using npm & npx.

getters & setters in class

this usage in class

constructor

classes

Spread Operator

Array & Object destruction

Array method (map)

let and const

Arrow functions

Template literals

Introducton to concepts on ES6 (ECMASCRIPT)

Introduction to Reactjs

Foundation to Reactjs

loading templates using AJAX

Loading DOM dynamically using jQuery templates

Crossdomain interactions using JSONP

XML and JSON difference

Different data formats used in Ajax (string, xml, Json, etc)

Samples working with Ajax

Advantages with Ajax and its limitations

List of events been supported in jQuery(blur, change, click, dbclick….etc)

Binding events

Dynamic binding

Filtering elements

Finding elements using jQuery techniques

Creating dynamic elements using jQuery

Toggleing elements

Adding dynamic properties for dom elements

jQuery methods

Multiple ways of referingdom elements using jQuery selectors

Onload and onreadydiffrence

jQuery selectors

BOOTSTRAP RESPONSIVE LAYOUT PROJECT

Grid Sytem

Utilities

Scrollspy

Popover

Tooltip

Modal

Forms

Inputs

Carousel

Navbar

Collapse

Cards

List Groups

Pagination

Progressbars

Badges

Button Dropdown

Button Group

Buttons

Alerts

Jumbotron

Colors

Tables

Images

Typography

Put Your HTML Elements Inside Containers

Bootstrap CDN

Downloading Bootstrap

Adding Bootstrap to Your Web Pages

HTML File

What Does Bootstrap Include

Why Use Bootstrap

Bootstrap History

What is Bootstrap

Get Started

Adding methods for an object

Inheritance in JavaScript

Closures in JavaScript

Prototyping in JavaScript

JSON

Objects

Strings and predefined methods

Arrays

Predefined methods in arrays

Validations using key charcodes

Event capturing and event bubbling

Adding dynamic event listerners to dom elements

Dynamic creation and maniplation of dom elements using js

Control structures, if, ifelse, while, for, switch case statements

Data types and data structures in Js

Introduction

Adding animations to text and elements

2D and 3D Transformations

Adding Transitions to elements

Advanced text effects(shadow)

Adding borders and backgrounds

Difference between CSS2 and CSS3

Form action and type

Get & Post

Validating input values in a form

Including external resources like css, images etc

Absolute and Relative paths

Including external resources

Floating elements (float left, right etc.)

Boxmodel (margins, padding)

Image spriting

Adding borders, font, pseudo classes

Positioning elements (absolute, relative, fixed and static)

Storing userpreferences using Localstorage.

Drag and Drop features

Working on locations lat and lng using Geolocation

Graphics using Canvas tag

Media tags (audio and video tags)

List of Browsers support HTML5

Doctype

Difference between HTML5 and HTML 4

Layouts, forms, buttons

Input fields (textbox, radiobutton, checkbox, dropdown, textareaetc)

img tag, p tag, ul and ol tags, li, nobr, hr, br etc

Hiding and unhiding elements using display property

properties

Working with row and column data using table tags

Including external page links in a page using anchor tags and its

Heading tags(H1…H6), Tags and attributes(Class, Id, style..etc)

Inline and blocklevel elements

Different ways of applying css for elements, and priority chain of css

What is CSS

Mandatory tags in html page (html, head, body)

Structure of HTML Page

Sample Webpages

Crawling and meta tags

Current market requirements on UI

Power of UI

Technologies needed

UX designer roles

UI Developer roles and Responsibilities

Inter Communication with Non-Generic Code

Generic Classes

Generic Methods & Wild Card Character.

Introduction

Java Native library

Java Native Interface

Execution Engine

Memory Management System

Class Loading Sub System

Finalization

Methods for requesting JVM to run GC

Approaches to make an object for GC

Introduction

Character

Quantifiers

Pattern

Introduction

User Defined Annotations

Types Of annotations

• Documented

• Retention

• Target

• Suppress Warnings

• Inherited

• Deprecated

• Override

• Built-in Annotations

Comments Vs Annotations

What is Annotation

Adv of annotations

Method

Constructor

Field

Class

Socket Programming.

Client-Server Arch.

Socket Vs Server Socket

Network Appl. Arch.

Standalone Appl. Vs Distributed Appl.

Externalization

Serialization vs Deserialization

File Reader Vs File Writer

File Vs Random Access File

File Input Stream Vs File Output Stream

Character-Oriented Streams

• Writer

• Reader

Byte-oriented Stream

• Output Streams

• Input Streams

What is stream

Types of Streams

Inter Thread communication

• Notify ()

• String to kenizer

• Wait ()

Synchronization

Thread class library

Thread class library

• Join ()

• Yield ()

• Stop ()

• Sleep ()

Thread lifecycle

• Dead

• Blocked

• New/Born

• Runnable

• Running

Thread Design

• Implementing Runnable interface.

• Extending Thread class

Single Thread model And Multi Thread Model

Single Processing Mech. Vs Multi Processing Mech.

Process Vs Processor Vs Procedure

Java7 Features in Exception Handling

• Multi catch block.

• Automatic Resource management

Custom Exceptions

try-catch-finally

Throw Vs throws

Checked Exception VS Unchecked Exception

• Partially Checked Exceptions

• Pure Checked Exceptions

Types of Exceptions

• User defined Exceptions

• Predefined Exceptions

Exception Def.

Error VS Exception

String Buffer

String Builder

String to kenizer

String

Batch files preparation

Executable Jar files

Jar files preparation

Sharability

Security

Types of packages

• User defined packages

• Predefined packages

Reusability

Abstraction

Modularity

Adv. of packages

What is a package

Character

Boolean

Double

Float

Byte

Short

Integer

Long

Anonymous Inner class

Static Inner class

Method local Inner class

Member Inner class

Object Cloning

• Deep Cloning

• Shallow Cloning

What is Adapter class

• What is marker interface

Abstract Methods Vs Concreate Methods

• JAVA8 features in interfaces

• "Instance of" operator

• Class Vs Abstract class Vs interface

• Abstract class Vs concrete Class

Poly Morphism

• Dynamic PM

• Method overloading

• Method overriding

• Static PM

Enum keyword

Relationships in JAVA

• Class level type casting

• Super keyword

• Hybrid.

• Multilevel

• Static flow in inheritance

• Instance flow in inheritance

• Multiple

• Hierarchical

• Single

• Inheritance and Types of inheritances

• many-many

• one-many

• many-one

• one-one

• Associations in Java

• IS-A Vs HAS-A Vs USE-A

Singleton classes and Doubleton classes

• Final method

• Final class

• Final variable

• Final Keyword

Factory Method

Main () method

• Is it possible to execute any java application without using main method

• Is it possible to provide more than one main (--) method with in a single java appl

• Is it possible to override main (--) method

• Is it possible to overload main (-) method

• Why String [] as parameter

• Why main

• Why void

• Why public

• Why static

• Public static void main (String [] args)

Static keyword

• Static import

• Static method

• Static block

• Static variable

This keywords

• To refer current class blocks.

• To return current class objects.

• To refer current class methods.

• To refer current class variable.

Instance Context

• Instance block.

• Instance method

• Instance variable

Object Vs Instance

Constructors

• 0-arg-con.

• param-con.

• User defined con.

• Default Con.

Immutable Objects VS Mutable Objects

Syntax to create an object

Method Syntax

Var-arg method.

Accessor Methods VS Mutator Methods

Class syntax

Object Based PL VS Object Oriented PL

Introduction

• Message Passing

• Inheritance

• Abstraction

• Polymorphism

• Abstraction

• Encapsulation

• Class

• Object

Arrays

Data Types and Type casting

Java Statements

Literals

Identifiers

Operators

Execute Java Applications.

Compile Java File

Java Application and Java File Saving.

Java Installation

Editor

Java Naming Conventions

Java Features

Differences between java and others

Java History

Transaction Management

• Atomicity

• Consistency

• Isolation

• Durability

Callable Statement

• CallableStatement with CURSOR type function

• CallableStatement with function

• CallableStatement with CURSOR Type Procedure

• CallableStatement with procedure

Prepared Statement

• PreparedStatement with Batch Updations

• PreparedStatement with Dates Handling

• PreparedStatement with select sql query

• PreparedStatement with insert sql query

• PreparedStatement with update sql query

Steps to design JDBC Applications

• Close the connection.

• Write and execute SQL Queries.

• Prepare either Statement or prepared Statement or Callable Statement Objects.

• Establish the connection between Java Application.

• Load and register the Driver.

Driver and Driver Types

• Type 4 Driver

• Type 3 Driver

• Type 2 Driver

• Type 1 Driver

Query Processing System

• Query Execution

• Query Optimization

• Query Processing

• Query Tokenization

Storage Areas

• Permanent Storage Areas

• Temporary Storage Area

Savepoint

Batch Updations

SERVLETS:

Introduction

Enterprise Applications

• Web Applications

• Distributed Applications

Client-Server Arch

• Client

• Protocol

• Server

Servlets Design

• Servlet interface

• Generic Servlet

• Http Servlet

Servlet Lifecycle

Servlet Config

Servlet Context

Servlet Communication

• Browser-servlet
• SendRedirect Mechanism

• Web-component
• Include Mechanism
• Forward mechanism

Session Tracking Mechanisms

• HttpSession Session Tracking Mechanism

• Coockies Session Tracking Mechanism

• URL-Rewriting Session Tracking Mechanism

• Hidden Form Fields Session Tracking Mechanism

Servlets Filters

Iterators

• Message Passing

• Enumeration

• Iterator

• List Iterator

Queue and its implementations

• Linked Blocking Queue

• Priority Blocking Queue

• Blocking Queue

• Priority Queue

Map and its implementations

• TreeSet

• Properties

• Hash table

• Hash Map

Set and its implementations

• Tree Set

• Linked Hash Set

• Hash Set

Collection Arch.

List and its implementations

• stack

• LinkedList

• vector

• Array List

Introduction

JSP Life Cycle

JSP Elements

• JSP Directives

• Scripting Elements

• JSP Actions

JSP Directives

• Page Directive

• Include Directive

• Taglib Directive

JSP Scripting Elements

• Declarations

• Scriptlets

• Expressions

JSP implicit objects

• Out

• Request

• Response

• Config

• Application

• Session

• Exception

• Page

• Page Context

JSP Standard Actions

JSP Custom Actions

• Tag

• IterationTag

• BodyTags

JSTL

• Core Tags

• XML Tags

Expression Language

• EL operators

• EL implicit objects.

• EL functions.

Enterprise

Enterprise Application

Enterprise Application Layer

• User Interface Layer

• Business Processing Layer

• Data Storage and Access Layer

Data Persistency

Data Persistency through Serialization and Deserialization

Data Persistency through JDBC

Data Persistency through ORM

• Paradigm Mismatches
• Granualarity Mismatch
• Sub Types Mismatch
• Associations Mismatch
• Identity Mismatch

• EJBs Vs Hibernate

• JPA Vs Hibernate

Hibernate History

Hibernate Features

Hibernate Arch.

Persistence Class / POJO class

Mapping File

Hibernate Configuration File

Client Application

Hibernate Application with Main Class as Client.

Hibernate Application with GUI Application as Client.

Hibernate Application with Servlet as Client.

Hibernate Application with JSP Page as Client.

Hibernate Application with Struts Application as Client.

Hibernate Application with MYSQL DB

Hibernate Application with Multiple DBs [Oracle DB and MySQL DB]

Hibernate Basic Annotations [Without Mapping File]

Hibernate Application without Configuration File

Hibernate Application with Composite Keys.

Transient State

Persistent State

Detached State

Removed State

Schema Export

Schema Update

Code Generation

Assign

Increment

Sequence

Identity

Hilo

Seq-Hilo

Native

UUID

Foreign

GUID

Select

ACID Properties

• Automicity

• Consistnacy

• Isolation

• Durability

Transaction Management in JDBC

• Automicity Achievement in JDBC

• Isolation Problems

Transaction Management in Hibernate

HQL Elements

• Clauses
• 'From' Clause
• 'Select' Clause
• 'Where' Clause
• 'Order by' Clause
• 'Group by' Clause
• 'Having' Clause

Aggregate Functions

• count(-)

• sum(-)

• min(-)

• max(-)

• avg(-)

Generic Expressions

• Arithmetic Operators in Generic Expressions

• Comparision Operations in Generic Expressions

• Scalar Functions in Generic Expressions
• 'In
• 'Between
• 'Like
• 'is null
• 'is not null

• Parameters
• Positional parameters
• Names Parameters

• Subqueries

• Pagination

• HQL with Updations

Scalar SQL Queries

Stored Procedures and Functions

Criteria API Tutorial

Hibernate Filters Tutorial

Basic 'OR' Mapping

Component Mapping

Inheritance Mapping

• Table per Class Hierarcy

• Table per Sub-Class

• Table per Concreate Class

Associations Mapping

• One-To-One Association

• One-To-Many Association

• Many-To-One Association

• Many-To-Many Association

Inbuilt Connection Pooling Support in Hibernate.

Third Party Connection Pooling Mechanisms C3P0, Proxool, DBCP.....

Connection Pooling through Weblogic Server JNDI.

I level Cache

II Level Cache