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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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Principios SOLID

Principios SOLID

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2 min read
nowinandroid builds with Gradle 8.5 and JDK 21

nowinandroid builds with Gradle 8.5 and JDK 21

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3 min read
Exception in thread "main" org.springframework.beans.factory.NoSuchBeanDefinitionException:

Exception in thread "main" org.springframework.beans.factory.NoSuchBeanDefinitionException:

1
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2 min read
How to Create and Use a Custom ResultMatcher for Date Testing with MockMvc

How to Create and Use a Custom ResultMatcher for Date Testing with MockMvc

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3 min read
Create a Service and Controller using Spring Boot 3

Create a Service and Controller using Spring Boot 3

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5 min read
<!Kafka Help Alert!>

<!Kafka Help Alert!>

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3 min read
Dockerizing a Java Application with Spring and Maven

Dockerizing a Java Application with Spring and Maven

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2 min read
AWS SnapStart - Part 13 Measuring warm starts with Java 21 using different Lambda memory settings

AWS SnapStart - Part 13 Measuring warm starts with Java 21 using different Lambda memory settings

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5 min read
Set.of().contains(null)

Set.of().contains(null)

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1 min read
"Java Certification Course in the USA: Become a Certified Java Developer"

"Java Certification Course in the USA: Become a Certified Java Developer"

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4 min read
#30days50questions

#30days50questions

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1 min read
Software Testing Tutorial For Beginners

Software Testing Tutorial For Beginners

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2 min read
How to Send Email Notifications using JAVA? (3 Methods With Code Examples)

How to Send Email Notifications using JAVA? (3 Methods With Code Examples)

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8 min read
POS-Tagger in Rust

POS-Tagger in Rust

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1 min read
[Micronaut] Accessing SQL Server 1

[Micronaut] Accessing SQL Server 1

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4 min read
How to generate QR Code Using Spring Boot

How to generate QR Code Using Spring Boot

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2 min read
Entendendo e customizando MAVEN_OPTS

Entendendo e customizando MAVEN_OPTS

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2 min read
Entendendo Módulos e suas Customizações no Apache Maven

Entendendo Módulos e suas Customizações no Apache Maven

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4 min read
Guia de Instalação do Apache Maven

Guia de Instalação do Apache Maven

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2 min read
Java Microservices with Spring Boot and Spring Cloud

Java Microservices with Spring Boot and Spring Cloud

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17 min read
Understand The Concept Of Alpha-Beta Pruning

Understand The Concept Of Alpha-Beta Pruning

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1 min read
Migrating to JWS 6 using Ansible

Migrating to JWS 6 using Ansible

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16 min read
Don't use clj-time, use clojure.java-time instead

Don't use clj-time, use clojure.java-time instead

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3 min read
Java vs JavaScript: A Quirky Exploration of Programming Languages

Java vs JavaScript: A Quirky Exploration of Programming Languages

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1 min read
Entendendo Java Stream API na prática

Entendendo Java Stream API na prática

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9 min read
How do you get a Spring Bean without Dependency Injection?

How do you get a Spring Bean without Dependency Injection?

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2 min read
Evolução do Switch no Java

Evolução do Switch no Java

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12 min read
Documentando uma API REST Spring Boot 3 usando OpenAPI 3.0

Documentando uma API REST Spring Boot 3 usando OpenAPI 3.0

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5 min read
AWS SnapStart - Part 12 Measuring cold starts and deployment time with Java 21 using different Lambda memory settings

AWS SnapStart - Part 12 Measuring cold starts and deployment time with Java 21 using different Lambda memory settings

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5 min read
🌟 Embracing the Single Responsibility Principle for Better Code Quality in Object-Oriented Programming 🚀🌈🖋️

🌟 Embracing the Single Responsibility Principle for Better Code Quality in Object-Oriented Programming 🚀🌈🖋️

13
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3 min read
Testing a Spring application with MongoDB aggregations

Testing a Spring application with MongoDB aggregations

1
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3 min read
Creation and Usage of BOM in Gradle

Creation and Usage of BOM in Gradle

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10 min read
Understanding file associations in JVM apps

Understanding file associations in JVM apps

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7 min read
Counting Duplicates

Counting Duplicates

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1 min read
JDK22 - Gatherer

JDK22 - Gatherer

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10 min read
SOLID Principles

SOLID Principles

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2 min read
Understanding Map Behavior in Java: Primitive Types vs Custom Object Keys

Understanding Map Behavior in Java: Primitive Types vs Custom Object Keys

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4 min read
Mastering Advanced Spring Data Specifications within Spring Data Repositories for Complex Queries in Spring Boot

Mastering Advanced Spring Data Specifications within Spring Data Repositories for Complex Queries in Spring Boot

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2 min read
As Frameworks Spring e Spring Boot

As Frameworks Spring e Spring Boot

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4 min read
Server side(Backend) programming languages

Server side(Backend) programming languages

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2 min read
[HttpServer series] Getting Started - First context (endpoint)

[HttpServer series] Getting Started - First context (endpoint)

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4 min read
Exploring All Query Types in Spring Data Repositories

Exploring All Query Types in Spring Data Repositories

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2 min read
Java Multithreading — Thread states and introduction to thread profiling

Java Multithreading — Thread states and introduction to thread profiling

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7 min read
A Brief Look At Spotify's Tech Stack

A Brief Look At Spotify's Tech Stack

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4 min read
Java Programmer Mastery for Developers

Java Programmer Mastery for Developers

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1 min read
Java and Kotlin: A Practical comparison (part II)

Java and Kotlin: A Practical comparison (part II)

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4 min read
Connecting Kafka to Spring Boot: A Step-by-Step Guide Using KafkaTemplate

Connecting Kafka to Spring Boot: A Step-by-Step Guide Using KafkaTemplate

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3 min read
Try Micronaut

Try Micronaut

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4 min read
A Passwordless Future: Passkeys for Java Developers

A Passwordless Future: Passkeys for Java Developers

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9 min read
Mastering Multiple Data Sources with Transaction Management in Spring Boot

Mastering Multiple Data Sources with Transaction Management in Spring Boot

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2 min read
Improving JOIN Performance: Foreign Key Pointerization

Improving JOIN Performance: Foreign Key Pointerization

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4 min read
Mastering Java Spring Framework: A Comprehensive Guide

Mastering Java Spring Framework: A Comprehensive Guide

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8 min read
What is the best library to integrate Bluetooth printing for react native android app?

What is the best library to integrate Bluetooth printing for react native android app?

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1 min read
Quickly develop your first Android app

Quickly develop your first Android app

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24 min read
Demystifying Java Spring Framework: A Comprehensive Overview

Demystifying Java Spring Framework: A Comprehensive Overview

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3 min read
Text4Shell Decoded: Why This Vulnerability is a Cybersecurity Plot Twist

Text4Shell Decoded: Why This Vulnerability is a Cybersecurity Plot Twist

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6 min read
Optimizing Spring Boot dynamic configuration using Kubernetes ConfigMap (part 1)

Optimizing Spring Boot dynamic configuration using Kubernetes ConfigMap (part 1)

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10 min read
100 dias de JAVA: Dias 21 a 30

100 dias de JAVA: Dias 21 a 30

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2 min read
How to assign shortcut to a button in fxml

How to assign shortcut to a button in fxml

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1 min read
Choosing the Best API Testing Tool: Postman vs. Thunder Client

Choosing the Best API Testing Tool: Postman vs. Thunder Client

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5 min read
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