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.
Inyección de Dependencias en Java

Inyección de Dependencias en Java

26
Comments
9 min read
Resources for Mastering Algorithms & Data Structures

Resources for Mastering Algorithms & Data Structures

201
Comments 1
13 min read
Validations in Spring Boot

Validations in Spring Boot

8
Comments
7 min read
Simple Access Control in Vaadin

Simple Access Control in Vaadin

9
Comments
7 min read
Database schema changes with Hibernate and Spring Boot

Database schema changes with Hibernate and Spring Boot

18
Comments 3
6 min read
Writing Good Tick Limiters

Writing Good Tick Limiters

4
Comments
1 min read
PHP vs Java: Which Is Better For Web Development

PHP vs Java: Which Is Better For Web Development

8
Comments
4 min read
How am I preparing for a Technical Interview?

How am I preparing for a Technical Interview?

50
Comments 4
3 min read
Convert Word, Excel, PowerPoint and HTML Documents to PDF Programmatically

Convert Word, Excel, PowerPoint and HTML Documents to PDF Programmatically

12
Comments 1
1 min read
Effective Java Tuesday! Override `toString`

Effective Java Tuesday! Override `toString`

6
Comments
2 min read
TrackingURLs - A ColdFusion function to parse Shipping Tracking Numbers

TrackingURLs - A ColdFusion function to parse Shipping Tracking Numbers

6
Comments 2
1 min read
Why we used Typescript instead of Java on Serverless

Why we used Typescript instead of Java on Serverless

13
Comments 1
10 min read
Why do Java containers (docker) take so much memory?

Why do Java containers (docker) take so much memory?

18
Comments 7
1 min read
Five reasons you should use Apache Wicket

Five reasons you should use Apache Wicket

3
Comments
4 min read
Project Ideas and Career Development

Project Ideas and Career Development

5
Comments 5
1 min read
A simple implementation of Circuit Breaker Pattern in Spring Boot

A simple implementation of Circuit Breaker Pattern in Spring Boot

8
Comments 1
3 min read
Java OCP - nested classes

Java OCP - nested classes

4
Comments 3
1 min read
MicroENV - Fake REST API

MicroENV - Fake REST API

34
Comments
1 min read
Modality 1.0 - a lightweight Java ORM library

Modality 1.0 - a lightweight Java ORM library

3
Comments 1
1 min read
Senior IT Trainer

Senior IT Trainer

4
Comments 1
1 min read
Eventos de Domínio e Como Tornar o Desacoplamento Algo Real

Eventos de Domínio e Como Tornar o Desacoplamento Algo Real

10
Comments 1
3 min read
🚀 Visualizing memory management in JVM(Java, Kotlin, Scala, Groovy, Clojure)

🚀 Visualizing memory management in JVM(Java, Kotlin, Scala, Groovy, Clojure)

296
Comments 15
11 min read
Kubernetes and Java Spring Boot [Part.2: Continuous Deployment]

Kubernetes and Java Spring Boot [Part.2: Continuous Deployment]

46
Comments
8 min read
Java Validation Annotation'ları

Java Validation Annotation'ları

8
Comments 1
3 min read
Creating a Minecraft Mod using Java and Fabric

Creating a Minecraft Mod using Java and Fabric

27
Comments 4
12 min read
The meaning of package.htm vs. package-info.java

The meaning of package.htm vs. package-info.java

5
Comments
2 min read
Using JPQL with Spring Data JPA

Using JPQL with Spring Data JPA

12
Comments
2 min read
Difference between equals and == in java ?

Difference between equals and == in java ?

6
Comments
1 min read
Learn c++ programming

Learn c++ programming

14
Comments 1
1 min read
Collection vs Collections in Java

Collection vs Collections in Java

11
Comments
3 min read
Part I: The Backend Using Java With Spring

Part I: The Backend Using Java With Spring

106
Comments 5
19 min read
Database generic way of achieving Query Result Change Notification

Database generic way of achieving Query Result Change Notification

7
Comments 1
1 min read
Effective Java Tuesday! Obey the `hashCode` contract

Effective Java Tuesday! Obey the `hashCode` contract

15
Comments
3 min read
Java Multithreading & Concurrency Overview

Java Multithreading & Concurrency Overview

8
Comments 1
2 min read
Java or kotlin?

Java or kotlin?

14
Comments 26
1 min read
10 Skills Java Programmer can Learn to Accelerate their Career

10 Skills Java Programmer can Learn to Accelerate their Career

405
Comments 24
15 min read
A Step-by-Step Guide to Java Garbage Collection Tuning

A Step-by-Step Guide to Java Garbage Collection Tuning

51
Comments
25 min read
Real-World Java with Predicates and Streams

Real-World Java with Predicates and Streams

21
Comments 1
13 min read
AndroidX, LiveData and the Observable Pattern

AndroidX, LiveData and the Observable Pattern

13
Comments 1
4 min read
Hosting a maven repository on Github: site-maven-plugin

Hosting a maven repository on Github: site-maven-plugin

8
Comments 2
3 min read
How to write a callback function in Java

How to write a callback function in Java

7
Comments 2
1 min read
A Quick Start on Java Garbage Collection: What it is, and How it works

A Quick Start on Java Garbage Collection: What it is, and How it works

14
Comments 1
12 min read
Moving the needle forward: mass-upgrading 30 Java games to JDK 11

Moving the needle forward: mass-upgrading 30 Java games to JDK 11

5
Comments
1 min read
Free Android Resources

Free Android Resources

14
Comments
2 min read
Bleeding Edge Java - Improved Switch and local type inference

Bleeding Edge Java - Improved Switch and local type inference

6
Comments 2
5 min read
How I implemented a random word generator in java?

How I implemented a random word generator in java?

7
Comments
3 min read
Learn to Code: 15 FREE Educative programming courses for software developers

Learn to Code: 15 FREE Educative programming courses for software developers

87
Comments
13 min read
12 Essential Skills Software Developers should Learn in 2024

12 Essential Skills Software Developers should Learn in 2024

947
Comments 42
15 min read
Docker and Java Spring Boot [Part.1: Continuous Integration]

Docker and Java Spring Boot [Part.1: Continuous Integration]

69
Comments
5 min read
Spring batch - changing default data-source

Spring batch - changing default data-source

9
Comments
1 min read
Serializable Java Lambdas

Serializable Java Lambdas

11
Comments
7 min read
Names in java, maven, and gradle

Names in java, maven, and gradle

6
Comments 2
4 min read
Stop Trying to Outsmart the Java Compiler

Stop Trying to Outsmart the Java Compiler

10
Comments
4 min read
React, GraphQL, gRPC and Reactive Microservices - the dataflow in Appwish platform explained

React, GraphQL, gRPC and Reactive Microservices - the dataflow in Appwish platform explained

96
Comments 7
8 min read
Answer: Using PDFbox to determine the coordinates of words in a document

Answer: Using PDFbox to determine the coordinates of words in a document

6
Comments
1 min read
Why Java? Why Clojure?

Why Java? Why Clojure?

19
Comments
2 min read
Replication in AEM(Adobe Experience Manager)

Replication in AEM(Adobe Experience Manager)

11
Comments 1
2 min read
JVM Internals: Memory Overview

JVM Internals: Memory Overview

23
Comments 2
12 min read
How to use Genymotion, Appium & Applitools to visually test Android apps

How to use Genymotion, Appium & Applitools to visually test Android apps

8
Comments 1
5 min read
Java static and final, what are they and how to use them

Java static and final, what are they and how to use them

7
Comments
2 min read
loading...