Java full stack with React

JAVA FULL STACK DEVELOPER COURSE IN NOIDA

What Is a Full Stack Developer?

What Is Java Full Stack Developer?

What Does Java Full Stack Developer Do?

Skills You Need To Become A Full Stack Java Developer

What Are The Career Opportunities for Java Full Stack Developers?

Why Choose Ducat For Java Full Stack Developer?

How Ducat Provides Best Placement Assistance?

Frequently Asked Questions (FAQ's)

Frequently Asked Java Full Stack Interview Questions & Answers

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Nearly half (48%) of all developers in the world employ Python, making it one of the most widely used languages in its field, as reported by Statista. From foundations to core concepts and all complex problem-solving – this course covers every essential aspect of practice.

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What Is a Full Stack Developer?

A full stack developer is a person who works with client and server software. While it works for the frontend and backend. Where they have mastered HTML and CSS. While they know program browsers such as JavaScript, jQuery, Angular, or Vue. It has the proficiency of a program server which is PHP, ASP, Python, or Node. It has a program for the database using SQL, SQLite, or MongoDB. They have a master of many techniques which are used in the development of the project and make a prototype rapidly. It is a multi-talented professional platform where many companies want a professional of this platform makes the work easy.

Java is one of the most popular programming languages. It is the trend where many companies look for Java professionals and hire people for their applications and offer job roles of Java full stack developers which is becoming popular these days. It is a program which aims to master front-end development and offer the complete knowledge of full stack development leading to getting the dream job. Where students choose an institute where they get proper training and become expertise in the field.

What Is Java Full Stack Developer?

Java full stack developer is a developer who has extensive knowledge and expertise in full stack tools and frameworks and works with java. Java is a technology which includes working with servlets, core java, REST API, and many other tools to build a web app easily. Where they easily develop the application of backend and frontend and develop the entire technology and referred to become a Java full stack developer.

The java full stack developer professional writes the codes in three layers with the web-based application: front end, back end, and database layer. Where front-end development involves designing which appears on the screen and interacts with a user with the application. Back-end development refers to the data which supports the element which is visible in the application. The database layer has storage and helps the application recall data and has other layers.

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What Does Java Full Stack Developer Do?

A full stack java developer led a web development team which designed the new website and updated the existing ones. Developers may create a web-based application for a company or work with many businesses with a consultant. Employees and full-stack java developers often lead web development teams where they have to design new websites and update existing ones. They also provide advice and complete tasks for businesses using, and their skills related and web-based programming.

Skills You Need To Become A Full Stack Java Developer

Front End Design Ability

A full stack developer has a depth understanding which has a design with front-end frameworks. It can involve combining creative design elements through functional coding techniques to display specific aesthetics where users need to interact with your web application. It has proper knowledge of front-end frameworks on the resume and helps differentiate from other candidates through the application process. It is a full-stack developer who often uses the front-end framework React and Angular.

Testing Ability

Java developers create unit and integration tests which have full stack programming projects. It has a unit test, where developers evaluate small units of code to determine their usability within the entire program. It has an integration test, developers combine units of code to understand where they function together. Where employers seek a candidate who has a proven ability to create effective unit tests for the application. It knows specific unit testing frameworks which also help you to excel in the tasks related to test creation.

Ability To Use Tools

It is a tool which is an essential component of full stack development where they help developers collaborate, test, and debug their codes. It has tools which help developers increase their efficiency and work with a variety of web technologies. It has DevOps tools like docker, ansible, and AWS and helps developers to create applications quickly and help them to plan, test, and monitor their code. Integrated development environments such as NetBeans, Intellij IDEA, and Eclipse, where help the developers combine three layers into one environment.

APIs And Libraries

Application programming interface which helps developers integrate pre-existing pieces of code through the application. It is these preexisting pieces of code that come from libraries and other developers created through the internet. It has full-stack java developers with extensive knowledge of libraries and understanding to create APIs within the code they write.

Ability To Integrate Microservices

Java is a web application that uses service-oriented architecture which enables developers to integrate microservices. Microservices to the functional components with a service-oriented program. Employers seek candidates who understand microservices and know how to implement them within the application. It can assist with displaying your ability to use microservices with functionality which relates to the development.

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JAVA FULL STACK DEVELOPER COURSE IN NOIDA

INTRODUCTION TO JAVA

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Why Java was Developed
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Application Areas of Java
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History of Java
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Platform Independency in Java
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USP of Java: Java Features
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Sun-Oracle Deal
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Different Java Platforms
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Difference between JDK,JRE,JVM
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Java Versions
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JVM Architecture
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Installing Java on Windows
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Understanding Path Variable: Why Set Path

CREATING FIRST JAVA PROGRAM

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Understanding Text Editors to Write Programs
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How to compile java file
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Byte Code and class file
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How to run class file

JAVA LANGUAGE FUNDAMENTALS

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Identifiers
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Keywords
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Variables
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Literals
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Data Types
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Operators
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Comments
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Looping Statements
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Condition Statements
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Type Casting

OOP IMPLEMENTATION (PIE)

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Why OOP
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OOP Concepts with Real life examples
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Class& it's Syntax
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Object& it's Syntax
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Reference Variable
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Constructors
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Instance(Non-Static)& Static Variables
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Instance(Non-Static) & Static Methods
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This Keyword and it's usages
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Object & Static Initializers(Anonymous Blocks)
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Understanding '+' Operator
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Inheritance& it's Syntax
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Types of Inheritance
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Object Class as Root of Java Class Hierarchy
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Variable Hiding
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Method Hiding
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Method Overriding
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Method Overloading
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Super keyword and it's usages
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Final keyword and it's usages
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Constructor Chaining
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Upcasting and Downcasting
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Static &Dynamic Binding
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Run Time Polymorphism
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Abstract Keyword(Abstract classes and methods)
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Understanding Interfaces
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Implementation of Encapsulation
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Association with Implementation

PACKAGES

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Understanding Packages
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Setting Class path
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Reading Input from Keyboard
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Access Modifiers

NESTED TYPES

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Static Nested Class
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Non-static Nested Class
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Local Class
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Anonymous Class
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Nested Interface

ARRAYS

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General Definition of Array
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Advantages from Array
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Arrays in Java
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1-d Arrays
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2-d Arrays
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Jagged Arrays
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Array of reference type
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Operations on Arrays

COMMAND LINE ARGUMENTS AND WRAPPER CLASSES

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How to read command line arguments
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Wrapper Classes
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Parsing of Numeric Strings
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String representation of Primitives

EXCEPTION HANDLING

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Types of Runtime Errors
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Understanding Exceptions
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Exception Class Hierarchy
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Try & Catch Blocks
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Patterns of Catch Block
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Nested Try statements
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Throw, throws and finally
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Creating Custom Exceptions
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Checked & Unchecked Exceptions
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Assertion

WORKING WITH STRINGS

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What is String
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String Class
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Creating String Object
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Operations on String
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String Buffer Class and it's Methods
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Difference between String and StringBuffer class
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String Builder Class and it's Methods
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Difference between StringBuffer and StringBuilder

SWING

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Introduction to AWT
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Introduction to Swing Components
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Look And Feel of Swing Components
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MVC Architecture of Swing Components
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Working with Image
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Advance Swing Components
- JOptionPane,JTree,JTable,JTabbedPane
- JfileChooser, JcolorChooser
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Menu Components
- JMenu
- JMenuItem
- JMenubar

MULTITHREADED PROGRAMMING

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Multitasking: Why Concurrent Execution
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Multiprocessing v/s Multithreading
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Main Thread (Default Java Thread)
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Creating Child Threads and understanding context switching
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Thread States
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Thread Group
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Thread Synchronization: Methods and Blocks
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Inter-Thread communication
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Daemon Threads
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Deadlock

I/O STREAMS

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What is I/O
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Why Need Streams
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Byte Streams and Character Streams
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Read/Write operations with file
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Scanner Class
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Object Serialization& Deserialization
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Transient keyword
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File Class and it's Methods

SOCKET PROGRAMMING

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Understanding Fundamentals of a Network
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Socket and ServerSocket Classes
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InetAddress Class
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DatagramSocket and DatagramPacket Classes
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URL,URLConnection,HttpURLConnection Classes

REFLECTION

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Understanding the Need Of Reflection
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Getting information about class's modifiers, fields, methods, constructors and super classes
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Finding out constant and method declaration belong to an interface
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Creating an instance of the class whose name is not known until runtime
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Getting and setting values of an object's field if field name is unknown until runtime
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Invoking a method on an object if the method is unknown until runtime
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Invoking Private Methods

EXTENDED & UTILITY CONCEPTS

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Generics
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Lambda Expression
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Annotations
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Object Cloning
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Vargs
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Static-import
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Enum
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Static, Default and Private Methods of Interface
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Var Type
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Java Modules

COLLECTIONS FRAMEWORK

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What is Collection?
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What is Framework?
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Collections Framework
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Core Interfaces
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Collection, List, Queue, Deque
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Set, NavigableSet, SortedSet
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Map, NavigableMap, SortedMap
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Core Classes
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ArrayList, LinkedList, PriorityQueue, ArrayDeque
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HashSet, LinkedHasSet, TreeSet,
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HashMap, IdentityHashMap, WeakHashMap, LinkedHashMap, Tree Map
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Accessing a Collection via an Iterator
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Accessing List via ListIterator
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Accessing a Collection via for each loop
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Working with User Defined Objects
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The Comparator and Comparable Interfaces
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The Legacy classes and Interfaces.
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Enumeration, Vector ,Stack
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Hashtable, Properties

DATE & TIME API

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java.util.Date
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java.util.Calender
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java.sql.Date

JODA API

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java.time.LocalDate
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java.time.LocalTime
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java.time.LocalDateTime

SYSTEM PROPERTIES & INTERNATIONALIZATION (I18N)

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Understanding Locale
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Resource Bundle
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Usage of properties file
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Fetching text from Resource Bundle
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Displaying the text in HINDI
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Displaying date in Hindi

DATABASE PROGRAMMING USING JDBC

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Need Of JDBC
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JDBC Drivers
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Statement, PreparedStatement, CallableStatement
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Scrollable and Updatable ResultSet
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Batch Updates
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Transaction
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Metadata

PROJECT CLASSES

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Front End Coding
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Form Designing
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Back End Coding
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Database Designing
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Connecting forms to database
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Writing Business Logic