DEV Community

Java

More than just a cup of coffee, Java is a high-level, class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Off-by-1 again in your LeetCode binary search solution?

Off-by-1 again in your LeetCode binary search solution?

8
Comments 4
2 min read
Building a Real-Time Market Data Aggregator with Kafka and MongoDB

Building a Real-Time Market Data Aggregator with Kafka and MongoDB

11
Comments 2
28 min read
🔥 100+ Senior Java Developer Interview Questions and Answers – 2025 Edition

🔥 100+ Senior Java Developer Interview Questions and Answers – 2025 Edition

84
Comments 3
7 min read
Decorator Patterns in Practice: Python, Java, JavaScript, Ruby, and Scala

Decorator Patterns in Practice: Python, Java, JavaScript, Ruby, and Scala

10
Comments
8 min read
Java Data Types: A Quick Reference Guide

Java Data Types: A Quick Reference Guide

1
Comments 1
6 min read
Spring Security: Lock Down Your APIs

Spring Security: Lock Down Your APIs

Comments
8 min read
Java, OOP, and the Steady Path Forward

Java, OOP, and the Steady Path Forward

2
Comments 2
3 min read
Spring Boot Integration Testing

Spring Boot Integration Testing

6
Comments
5 min read
Enfin un gestionnaire de version pour Java compatible nativement sous Windows (et bien plus)

Enfin un gestionnaire de version pour Java compatible nativement sous Windows (et bien plus)

11
Comments
3 min read
How to programmatically look up a bean in Quarkus

How to programmatically look up a bean in Quarkus

3
Comments
3 min read
Proxy Config Spring Boot Starter: Simplifying Proxy Configuration for Applications

Proxy Config Spring Boot Starter: Simplifying Proxy Configuration for Applications

Comments 1
5 min read
Remove Vowel-java,PasswordValidator,Regex,Password Valitation

Remove Vowel-java,PasswordValidator,Regex,Password Valitation

6
Comments
2 min read
🌐 Why You Should Use Azure Front Door and WAF to Protect Your APIs

🌐 Why You Should Use Azure Front Door and WAF to Protect Your APIs

6
Comments 1
2 min read
Desvendando os Segredos Ocultos do Java:

Desvendando os Segredos Ocultos do Java:

7
Comments
6 min read
day-25: Java Constructors - Complete Guide

day-25: Java Constructors - Complete Guide

1
Comments
2 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.