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.
Java Exception Handling Cheat Sheet

Java Exception Handling Cheat Sheet

Reactions 3 Comments
1 min read
How YOU can build a Web API in Java and Spring boot

How YOU can build a Web API in Java and Spring boot

Reactions 4 Comments
7 min read
Deploy a Documentation Website for a Java Library Using GitHub Actions

Deploy a Documentation Website for a Java Library Using GitHub Actions

Reactions 5 Comments
9 min read
SpringOne TLV World Tour Trip Report

SpringOne TLV World Tour Trip Report

Reactions 4 Comments
9 min read
HTML To PDF JAVA Conversion (Without Losing Formatting)

HTML To PDF JAVA Conversion (Without Losing Formatting)

Reactions 2 Comments
4 min read
QuestDB 6.6 - Dynamic Commits

QuestDB 6.6 - Dynamic Commits

Reactions 7 Comments
4 min read
Debug Like a Senior Developer

Debug Like a Senior Developer

Reactions 9 Comments
6 min read
Top 10 Best Java YouTubers

Top 10 Best Java YouTubers

Reactions 4 Comments
3 min read
How to break your HashMap in less than a minute

How to break your HashMap in less than a minute

Reactions 5 Comments
4 min read
schema-org-java: Java library for working with Schema.org data in JSON-LD format

schema-org-java: Java library for working with Schema.org data in JSON-LD format

Reactions 5 Comments
2 min read
Using Sass in your JavaFX project

Using Sass in your JavaFX project

Reactions 3 Comments
3 min read
Microservice Architecture with Spring Cloud in Code

Microservice Architecture with Spring Cloud in Code

Reactions 4 Comments
3 min read
O mito do "Java é Difícil" e as melhorias da linguagem

O mito do "Java é Difícil" e as melhorias da linguagem

Reactions 2 Comments
2 min read
Fibonacci Day!

Fibonacci Day!

Reactions 2 Comments
1 min read
How does HashMap work in Java?

How does HashMap work in Java?

Reactions 2 Comments
4 min read
Will Java Developers Still Be In Demand in 2023?

Will Java Developers Still Be In Demand in 2023?

Reactions 5 Comments 1
2 min read
GraalVM: running C/C++ application safely in the Java world

GraalVM: running C/C++ application safely in the Java world

Reactions 3 Comments
8 min read
Post-Process Javadoc-Generated Documentation in GitHub Actions Before Deploying to the Web

Post-Process Javadoc-Generated Documentation in GitHub Actions Before Deploying to the Web

Reactions 4 Comments 3
3 min read
I made chatGPT to write hello world program in all major languages

I made chatGPT to write hello world program in all major languages

Reactions 2 Comments
5 min read
Spring Boot — Power of Value Objects

Spring Boot — Power of Value Objects

Reactions 7 Comments 2
9 min read
Measuring Java 11 Lambda cold starts with SnapStart - Part 1 First Impressions

Measuring Java 11 Lambda cold starts with SnapStart - Part 1 First Impressions

Reactions 7 Comments 2
4 min read
Day 61: Understanding JMX and its architecture (Management Level)

Day 61: Understanding JMX and its architecture (Management Level)

Reactions 4 Comments
4 min read
What is new in Java 20?

What is new in Java 20?

Reactions 8 Comments
8 min read
Java Fuzzing with Jazzer compared to Symflower

Java Fuzzing with Jazzer compared to Symflower

Reactions 4 Comments
8 min read
Easy approach to check in Java whether a number is Automorphic or not

Easy approach to check in Java whether a number is Automorphic or not

Reactions 2 Comments
3 min read
MongoDB sequences (auto-increment) - The Java Way

MongoDB sequences (auto-increment) - The Java Way

Reactions 1 Comments
2 min read
Convert ODT to PDF in Java

Convert ODT to PDF in Java

Reactions 4 Comments
1 min read
Consultas de criterios ou "criteria" usando o metamodelo

Consultas de criterios ou "criteria" usando o metamodelo

Reactions 5 Comments
2 min read
How to Secure a Spring Rest Service using Spring Aspect

How to Secure a Spring Rest Service using Spring Aspect

Reactions 3 Comments 1
4 min read
Spring Boot + Quartz Scheduler in Cluster mode

Spring Boot + Quartz Scheduler in Cluster mode

Reactions 3 Comments
7 min read
Hide credentials in spring boot

Hide credentials in spring boot