Advance Java

724+ posts

Last Updated: 14 April 2026

JavaServer Pages (JSP) is a server-side technology that lets developers embed Java code in HTML to create dynamic web applications. It separates presentation from business...read more

Java-JSP

Advance Java

Servlet Complete Tutorial

Last Updated: 14 April 2026

Servlet is a Java web technology used to build dynamic web applications. It runs on a web container (like Tomcat) and handles client requests (browser/Postman) using the H...read more

java-servlet

Advance Java

Spring-Cloud Interview Questions

Last Updated: 18 February 2026

Spring Cloud interview questions are commonly asked to check your understanding of microservices architecture and how Spring-based services communicate in a distributed sy...read more

Advance Java

JUnit Testing Interview Questions

Last Updated: 18 February 2026

JUnit testing interview questions are commonly asked to check your understanding of Java unit testing concepts and how to write reliable and maintainable test cases. These...read more

JUnit

Advance Java

Spring Cloud Interview Questions

Last Updated: 18 February 2026

Spring Cloud interview questions are commonly asked to check your understanding of microservices architecture and how Spring-based services communicate in a distributed sy...read more

Advance Java

Spring Data JPA Interview Questions

Last Updated: 17 February 2026

Spring Data JPA interview questions are mainly asked to test your understanding of database operations using JPA + Hibernate in Spring Boot. These questions focus on entit...read more

JSP (Java Server Pages) interview questions

Last Updated: 16 February 2026

JSP (Java Server Pages) interview questions are commonly asked to test your knowledge of Java web application view layer development and how dynamic pages work in Java EE....read more

Java-JSP

Advance Java

Servlet Interview Questions

Last Updated: 16 February 2026

Servlet interview questions are mainly asked to test your understanding of Java web application development and how server-side request handling works. These questions foc...read more

java-servlet

Advance Java

JDBC Interview Questions

Last Updated: 14 February 2026

JDBC (Java Database Connectivity) is an important topic in Advanced Java interviews. It is used to connect Java applications with databases and perform operations like ins...read more

JDBC

Advance Java

JDBC (Java Database Connectivity) Interview Questions

Last Updated: 12 February 2026

JDBC (Java Database Connectivity) is an important topic in Advanced Java interviews. It is used to connect Java applications with databases and perform operations like ins...read more

JDBC

Advance Java

Introduction to Advanced Java interview Questions

Last Updated: 12 February 2026

Advanced Java interview questions mainly focus on enterprise-level development, where Java is used to build web applications, backend systems, and scalable services. These...read more

Advance Java

SQL Queries Using Workbench or pgAdmin

Last Updated: 29 August 2025

SQL (Structured Query Language) is the standard language for managing relational databases. Two of the most widely used relational databases are PostgreSQL and MySQL.Postg...read more

Java-Sql package

Advance Java

Generics with Collections

Last Updated: 17 November 2025

In Java, Generics with Collections allow you to define the type of elements a collection can hold. This adds type safety, so you can avoid errors like inserting the wrong ...read more

Java-Collections

Advance Java

Vector Store API Basics

Last Updated: 20 August 2025

Vector Store is a type of database that stores vector embeddings, which are numerical representations of entities such as text, images or audio. These embeddings are creat...read more

Advance Java

Entities and Annotations (@Entity, @Id, @Table) in JPA

Last Updated: 23 August 2025

JPA (Java Persistence API) is a specification in Java that simplifies database interactions by mapping Java classes to relational database tables. An @Entity annotation ma...read more

Java-JSP

Advance Java

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