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.
AWS Lambda SnapStart -Part 10 Troubleshooting errors and timeouts of init and restore phase

AWS Lambda SnapStart -Part 10 Troubleshooting errors and timeouts of init and restore phase

2
Comments
3 min read
How to find a Java developer for a successful project

How to find a Java developer for a successful project

1
Comments 1
6 min read
[Java] How to Insert Line Breaks in a String

[Java] How to Insert Line Breaks in a String

4
Comments 1
1 min read
Unlocking the Power of Backend Development: A Comprehensive Guide

Unlocking the Power of Backend Development: A Comprehensive Guide

Comments
2 min read
Spring Boot Monitoring with Open-Source Tools

Spring Boot Monitoring with Open-Source Tools

9
Comments
12 min read
Testando sistemas distribuídos: Fundamentos, conceitos e glossário

Testando sistemas distribuídos: Fundamentos, conceitos e glossário

45
Comments 7
13 min read
What are Java Microservices? A Comprehensive Guide

What are Java Microservices? A Comprehensive Guide

Comments
3 min read
Virtual Threads and Structured Concurrency in Java

Virtual Threads and Structured Concurrency in Java

4
Comments
8 min read
Navigating the Coding Challenge Seas: Unraveling the Search in Rotated Sorted Array Puzzle

Navigating the Coding Challenge Seas: Unraveling the Search in Rotated Sorted Array Puzzle

Comments
2 min read
Handling security vulnerabilities in Spring Boot

Handling security vulnerabilities in Spring Boot

4
Comments 2
6 min read
Best 100 java Interview Questions for freshers

Best 100 java Interview Questions for freshers

1
Comments
1 min read
OOP - 4 Pillars in Java

OOP - 4 Pillars in Java

3
Comments 2
4 min read
Guia Passo a Passo: Deploy de uma API REST Java no Docker

Guia Passo a Passo: Deploy de uma API REST Java no Docker

2
Comments
6 min read
Keep requirements close to your code

Keep requirements close to your code

Comments
11 min read
Implementing Multiple Authentication Methods in a Spring Boot 3

Implementing Multiple Authentication Methods in a Spring Boot 3

7
Comments
3 min read
How to mock a method call with Java Agent?

How to mock a method call with Java Agent?

2
Comments
6 min read
Fixing more bugs in Java Spring Boot project!

Fixing more bugs in Java Spring Boot project!

3
Comments
3 min read
Contributing to a larger open source project!

Contributing to a larger open source project!

2
Comments
4 min read
Authentication and authorization with Spring-Boot

Authentication and authorization with Spring-Boot

92
Comments 2
7 min read
Why Enums in Rust feel so much better

Why Enums in Rust feel so much better

6
Comments 1
7 min read
Java Threads: Tips and Tricks with Examples

Java Threads: Tips and Tricks with Examples

Comments 1
2 min read
Crafting Lean Java Runtimes with jlink: SpringBoot Docker

Crafting Lean Java Runtimes with jlink: SpringBoot Docker

Comments
2 min read
Working with Parquet files in Java using Avro

Working with Parquet files in Java using Avro

1
Comments
10 min read
Avoiding Pitfalls: Common Challenges in Backend Development with Spring Boot

Avoiding Pitfalls: Common Challenges in Backend Development with Spring Boot

7
Comments
3 min read
Difference between @Controller vs @RestController in Spring

Difference between @Controller vs @RestController in Spring

12
Comments
4 min read
Criando ambiente de desenvolvimento Java no Windows - sem wsl

Criando ambiente de desenvolvimento Java no Windows - sem wsl

8
Comments
3 min read
Java Lambda Expressions - @codeswithpankaj

Java Lambda Expressions - @codeswithpankaj

Comments
3 min read
Deploy Secure Spring Boot Microservices on Amazon EKS Using Terraform and Kubernetes

Deploy Secure Spring Boot Microservices on Amazon EKS Using Terraform and Kubernetes

11
Comments
16 min read
Functional Interfaces, Lambdas and Generics, oh my!

Functional Interfaces, Lambdas and Generics, oh my!

3
Comments
5 min read
Lists: do you know the nature of yours? The strange story of a data container in Java

Lists: do you know the nature of yours? The strange story of a data container in Java

6
Comments
10 min read
What is super" keyword in Java?

What is super" keyword in Java?

Comments
3 min read
Tests Everywhere - Java

Tests Everywhere - Java

Comments
2 min read
PaginaciĂłn eficiente en Spring Boot: Explorando la interfaz Pageable y Alternativas

PaginaciĂłn eficiente en Spring Boot: Explorando la interfaz Pageable y Alternativas

Comments
4 min read
Is It Worth Learning Spring Boot in 2023

Is It Worth Learning Spring Boot in 2023

6
Comments
15 min read
Understanding How Java Code Runs Behind the Scenes

Understanding How Java Code Runs Behind the Scenes

1
Comments
2 min read
Optimizing Spring Boot Asynchronous Processing: A Comprehensive Guide

Optimizing Spring Boot Asynchronous Processing: A Comprehensive Guide

3
Comments
3 min read
🌿 7 Free Platforms for Learning Spring, Java's Top Framework

🌿 7 Free Platforms for Learning Spring, Java's Top Framework

10
Comments 4
7 min read
Spring Data REST example

Spring Data REST example

6
Comments 4
11 min read
Keep on working on open-source Spring Boot project

Keep on working on open-source Spring Boot project

1
Comments
2 min read
Decorator Pattern Step by step

Decorator Pattern Step by step

1
Comments
2 min read
Self-referencing generics, wait, what ?

Self-referencing generics, wait, what ?

4
Comments
3 min read
How to create Annotation in SpringBoot Java? [ENG/PT-BR]

How to create Annotation in SpringBoot Java? [ENG/PT-BR]

2
Comments
5 min read
AWS Lambda SnapStart - Part 9 Measuring Java 21 Lambda cold starts

AWS Lambda SnapStart - Part 9 Measuring Java 21 Lambda cold starts

2
Comments
2 min read
Modernizing Legacy Code with Gradle: A Seamless Integration Journey

Modernizing Legacy Code with Gradle: A Seamless Integration Journey

5
Comments
2 min read
Behind the Scenes: Exploring Powerful Backend Frameworks

Behind the Scenes: Exploring Powerful Backend Frameworks

10
Comments 1
9 min read
Once Upon a Code Adventure: IoC and DI in the Land of Spring

Once Upon a Code Adventure: IoC and DI in the Land of Spring

4
Comments
3 min read
Composite Design Pattern in Java

Composite Design Pattern in Java

Comments
2 min read
Why does everyone fear Java? Is it really the hardest programming language?

Why does everyone fear Java? Is it really the hardest programming language?

4
Comments
2 min read
How I practice TDD

How I practice TDD

Comments
11 min read
Try to find an open-source Spring Boot project suitable for beginners

Try to find an open-source Spring Boot project suitable for beginners

1
Comments
4 min read
Logging and Exception Handling in Java

Logging and Exception Handling in Java

11
Comments 2
3 min read
Add Continuous Integration(CI) for my Java project

Add Continuous Integration(CI) for my Java project

3
Comments
2 min read
A Step-by-Step Guide to Implement Webhook Workflows in Flight Booking Systems

A Step-by-Step Guide to Implement Webhook Workflows in Flight Booking Systems

3
Comments
6 min read
How to mock Apollot Configration with AREX Java Agent?

How to mock Apollot Configration with AREX Java Agent?

5
Comments
8 min read
Class loaders in JVM: An Overview

Class loaders in JVM: An Overview

2
Comments
6 min read
A Comparative Analysis of Worker Systems: Spring Batch vs. Java Batch Processing

A Comparative Analysis of Worker Systems: Spring Batch vs. Java Batch Processing

8
Comments
4 min read
Join Cloud Builders: Java Conf at November 30th

Join Cloud Builders: Java Conf at November 30th

1
Comments
1 min read
Test utilities, or set-up methods considered harmful

Test utilities, or set-up methods considered harmful

Comments 1
3 min read
Java on Azure Part 1 — Developing a CRUD application with Spring Boot & Azure MySQL

Java on Azure Part 1 — Developing a CRUD application with Spring Boot & Azure MySQL

Comments
2 min read
How to return paginated data in Spring Boot

How to return paginated data in Spring Boot

Comments
7 min read
loading...