-
Java Interface with Real-World Payment Example
In Java, an interface is like a contract. It defines what a class should do, not how it does it.…
-
Java static Keyword Explained with Real Examples
The static keyword in Java is commonly used but often misunderstood. It helps define variables or methods that belong to the class…
-
Java 8 Stream API — Interview Q&A with Real Examples
In this post, we explore commonly asked Java 8 Stream API interview questions with practical examples and explanations. Ideal for…
-
Serialization vs Externalization in Java – Explained with Interview Q&A Style
Let’s say you’re in a Java interview and the topic of object persistence comes up. Here’s how an interactive interview-style…
-
Singleton Class in Java – Interview Questions with Simple, Interactive Answers
Let’s imagine you’re in a Java interview, and the interviewer is asking you about the Singleton design pattern. Here’s how…
-
Object Comparison in Java
Why Object Comparison Matters In Java, when comparing objects, we often expect two objects with the same content to be…
Rohit Yadav
A passionate software developer who loves exploring and writing about Java, Spring Boot, Docker, and all things backend. This blog is where I share tutorials, tips, and real-world solutions to help fellow developers level up their skills
Search
Categories
- Core Java (10)
- Design Patterns (1)
- Front-End (1)
- HTML (1)
- Java (2)
- Java interview questions (3)
- Kakfa (1)
- OOPS (1)
- Spring Boot (10)
- Spring boot kafka (1)
- Springboot interview questions (2)