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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.

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open source project

open source project

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Comments 4
1 min read
Find the Duplicate Number

Find the Duplicate Number

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2 min read
In-depth look: the Java try-with-resources statement

In-depth look: the Java try-with-resources statement

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15 min read
How to Compile a Quarkus Project Natively using Docker Builder

How to Compile a Quarkus Project Natively using Docker Builder

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1 min read
The Flag Parameter Anti-Pattern

The Flag Parameter Anti-Pattern

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3 min read
How Code formatter implemented in Turtle Graphics

How Code formatter implemented in Turtle Graphics

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4 min read
Unzip files in S3 with Java

Unzip files in S3 with Java

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4 min read
Setting up Junit 5 Parallel Test Execution With Maven

Setting up Junit 5 Parallel Test Execution With Maven

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5 min read
Why and How is Java Platform Independent?

Why and How is Java Platform Independent?

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4 min read
Deploying Java Artifacts to Multiple Maven Repositories with GitHub Actions

Deploying Java Artifacts to Multiple Maven Repositories with GitHub Actions

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7 min read
Build a Java Backend that Connects with Salesforce

Build a Java Backend that Connects with Salesforce

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6 min read
Binary Search: Recursive and Iterative method

Binary Search: Recursive and Iterative method

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1 min read
Java: Display Simple Arrays

Java: Display Simple Arrays

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3 min read
API Mocking: Essential and Redundant

API Mocking: Essential and Redundant

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5 min read
How to Configure Multitenancy in Keycloak with Spring API Gateway Integration

How to Configure Multitenancy in Keycloak with Spring API Gateway Integration

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3 min read
Introdução ao Kotlin

Introdução ao Kotlin

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6 min read
How to Build Java Applications Today #69

How to Build Java Applications Today #69

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10 min read
Java Serialization with Protocol Buffers

Java Serialization with Protocol Buffers

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8 min read
Conhecendo a classe LinkedList do Java

Conhecendo a classe LinkedList do Java

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7 min read
How to create SBOMs in Java with Maven and Gradle

How to create SBOMs in Java with Maven and Gradle

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8 min read
How to create a Keycloak plugin

How to create a Keycloak plugin

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22 min read
Create WebJar with Gradle and GitHub Packages

Create WebJar with Gradle and GitHub Packages

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4 min read
Anatomy of a Microservice - Components and Structure

Anatomy of a Microservice - Components and Structure

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3 min read
Personal Thoughts: Java Used To Intimidate Me But Not Anymore

Personal Thoughts: Java Used To Intimidate Me But Not Anymore

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3 min read
How behave 'Scanner', 'nextInt()', and 'nextLine()'?

How behave 'Scanner', 'nextInt()', and 'nextLine()'?

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2 min read
A Talk About Java Serialization and Deserialization

A Talk About Java Serialization and Deserialization

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6 min read
Why I love IntelliJ's database window

Why I love IntelliJ's database window

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2 min read
Apache Spark with java

Apache Spark with java

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5 min read
JPA Repository - find by multiple Columns

JPA Repository - find by multiple Columns

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11 min read
How to implement a hash table in Java (Part 4)

How to implement a hash table in Java (Part 4)

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17 min read
Best practices for multi-module projects with Spring Boot

Best practices for multi-module projects with Spring Boot

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4 min read
Lissajous curve Java

Lissajous curve Java

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2 min read
Adding Full Markdown Support and Sidebar Menu to My OpenSSG

Adding Full Markdown Support and Sidebar Menu to My OpenSSG

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2 min read
Utilização da Classe ArrayList do Java para Manipulação de Vetores

Utilização da Classe ArrayList do Java para Manipulação de Vetores

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7 min read
The check of the Rhino JavaScript engine or how the unicorn met the rhino

The check of the Rhino JavaScript engine or how the unicorn met the rhino

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23 min read
Spring Boot Thymeleaf CRUD example

Spring Boot Thymeleaf CRUD example

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4 min read
How to Patch the Deprecated set-output in GitHub Workflows and in Container Actions

How to Patch the Deprecated set-output in GitHub Workflows and in Container Actions

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11 min read
Dependency injection and unit testing

Dependency injection and unit testing

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4 min read
Are we There Yet? When do we Move to GraalVM?

Are we There Yet? When do we Move to GraalVM?

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5 min read
Deploy jhipster monolithic (angular + spring boot) at fly.io for FREE

Deploy jhipster monolithic (angular + spring boot) at fly.io for FREE

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7 min read
Kafka consumer rebalancing - impact on Kafka Streams consumers performances

Kafka consumer rebalancing - impact on Kafka Streams consumers performances

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13 min read
Numeric Overflow management in C#, Java, JavaScript and Python

Numeric Overflow management in C#, Java, JavaScript and Python

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3 min read
🔁 Build & deliver static docs w. Quarkus/Reodcly on GitHub Pages 📘

🔁 Build & deliver static docs w. Quarkus/Reodcly on GitHub Pages 📘

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1 min read
Inter-Microservice Communication with OpenFeign using AWS AppMesh

Inter-Microservice Communication with OpenFeign using AWS AppMesh

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3 min read
Spring Method Level Security with Amazon Cognito and JWT Token

Spring Method Level Security with Amazon Cognito and JWT Token

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3 min read
Quick tip: Using Hibernate with SingleStoreDB

Quick tip: Using Hibernate with SingleStoreDB

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4 min read
Here is the Java Backend to my IMDb Clone!

Here is the Java Backend to my IMDb Clone!

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5 min read
[JAVA - PT-BR] CONSUMINDO UMA API DE CEP

[JAVA - PT-BR] CONSUMINDO UMA API DE CEP

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4 min read
How to install the Java JDK on Linux (Debian and Ubuntu)

How to install the Java JDK on Linux (Debian and Ubuntu)

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1 min read
Strategy Pattern no Spring Boot Usando Enum

Strategy Pattern no Spring Boot Usando Enum

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7 min read
Exceptions in Java lambdas

Exceptions in Java lambdas

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5 min read
How to implement a hash table in Java (Part 3)

How to implement a hash table in Java (Part 3)

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14 min read
Detect vulnerable libraries within your GitHub environments for free

Detect vulnerable libraries within your GitHub environments for free

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4 min read
Java Basics: Getting Started (File Syntax and Variables)

Java Basics: Getting Started (File Syntax and Variables)

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2 min read
How to change already written code: Aspects

How to change already written code: Aspects

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5 min read
Podcast with Josh Long on Apache Pulsar and Spring

Podcast with Josh Long on Apache Pulsar and Spring

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1 min read
How to Use Maven Profiles to Selectively Activate Plugins and Other Configuration from the Command Line

How to Use Maven Profiles to Selectively Activate Plugins and Other Configuration from the Command Line

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6 min read
How to Write Clean Code? A Chapter on Functions and Names

How to Write Clean Code? A Chapter on Functions and Names

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3 min read
Algorithms Challenge (2) Combination Coin Change - Different coins added up to a given amount

Algorithms Challenge (2) Combination Coin Change - Different coins added up to a given amount

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1 min read
Reviewing CVE-2022-42889: The arbitrary code execution vulnerability in Apache Commons Text (Text4Shell)

Reviewing CVE-2022-42889: The arbitrary code execution vulnerability in Apache Commons Text (Text4Shell)

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2 min read
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