Java Programming

Java Basics

Fundamentals of Java programming

OOP Concepts

Object-oriented programming principles

Collections

List, Set, Map and other collections

Exception Handling

Try-catch blocks and custom exceptions

Multithreading

Thread creation and synchronization

I/O Streams

File handling and stream operations

Generics

Type parameters and generic methods

Lambda Expressions

Functional programming in Java

Stream API

Functional operations on collections

JDBC

Database connectivity in Java

Servlets

Web application development

JSP

Java Server Pages

Spring Framework

Dependency injection and MVC

Hibernate

Object-relational mapping

Design Patterns

Common software design patterns

Memory Management

Garbage collection and JVM

Reflection

Runtime class inspection

Annotations

Metadata and custom annotations

Concurrency

Concurrent programming in Java

Security

Java security features and practices