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

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Heap & Stack Diagram in java

Heap & Stack Diagram in java

Comments
1 min read
What Is the Difference Between @ControllerAdvice and @RestControllerAdvice?

What Is the Difference Between @ControllerAdvice and @RestControllerAdvice?

5
Comments
4 min read
🚫My Spring Boot API Accepted Invalid Data…. Until I Learned Input Validation

🚫My Spring Boot API Accepted Invalid Data…. Until I Learned Input Validation

2
Comments
2 min read
How I Built a Claude Router with Structured Concurrency and Virtual Threads

How I Built a Claude Router with Structured Concurrency and Virtual Threads

1
Comments
6 min read
About JVM Architecture

About JVM Architecture

Comments
5 min read
Why I Built a Java Framework (third attempt in 10 years)

Why I Built a Java Framework (third attempt in 10 years)

Comments
4 min read
Direct URL-to-Class Mapping - Why I Built a Java Framework (third attempt in 10 years) #02

Direct URL-to-Class Mapping - Why I Built a Java Framework (third attempt in 10 years) #02

Comments
4 min read
Lets start with Spring AI

Lets start with Spring AI

1
Comments
3 min read
Java - instalaciĂłn y configuraciĂłn en Ubuntu

Java - instalaciĂłn y configuraciĂłn en Ubuntu

Comments
4 min read
Building a High-Performance SaaS for $0/mo with Java, Quarkus & Cloud Run

Building a High-Performance SaaS for $0/mo with Java, Quarkus & Cloud Run

Comments
3 min read
AWS Lambda Managed Instances with Java 25 and AWS SAM - Part 2 Create Capacity Provider

AWS Lambda Managed Instances with Java 25 and AWS SAM - Part 2 Create Capacity Provider

2
Comments
5 min read
RAG Made Serverless - Amazon Bedrock Knowledge Base with Spring AI

RAG Made Serverless - Amazon Bedrock Knowledge Base with Spring AI

Comments 1
7 min read
Class, Objects and Data Types

Class, Objects and Data Types

1
Comments
2 min read
The Hitchhiker's Guide to LTS: Key changes when upgrading from Java 8 to Java 11

The Hitchhiker's Guide to LTS: Key changes when upgrading from Java 8 to Java 11

Comments
12 min read
🔄I Thought PUT and PATCH Were the Same… I Was Wrong

🔄I Thought PUT and PATCH Were the Same… I Was Wrong

2
Comments
2 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.