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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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Spring Modulith: have we reached modularity maturity?

Spring Modulith: have we reached modularity maturity?

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Comments 6
6 min read
Traversing a Binary Search Tree in Java

Traversing a Binary Search Tree in Java

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Comments 2
8 min read
Learn Android Dev with java #1 - Saga 1

Learn Android Dev with java #1 - Saga 1

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Comments 2
2 min read
Best Practice #2 : Parses the desired LocalDateTime format

Best Practice #2 : Parses the desired LocalDateTime format

3
Comments
2 min read
Ace the top 15 Java algorithm questions for coding interviews

Ace the top 15 Java algorithm questions for coding interviews

8
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25 min read
Running JMH benchmark from Eclipse

Running JMH benchmark from Eclipse

2
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4 min read
What are Java Records?

What are Java Records?

4
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1 min read
LWO #001: Objectos Code API revamp, and a use of Java's sealed interfaces

LWO #001: Objectos Code API revamp, and a use of Java's sealed interfaces

2
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4 min read
Conversores personalizados para @RequestParam

Conversores personalizados para @RequestParam

3
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2 min read
Reserved words & Operators in Java

Reserved words & Operators in Java

4
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3 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

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Comments 3
3 min read
Software Design Patterns: The builder pattern

Software Design Patterns: The builder pattern

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Comments 1
7 min read
JUnit Cómo repetir un test con parámetros

JUnit Cómo repetir un test con parámetros

8
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3 min read
How to integrate Spring REST Docs with Javadocs

How to integrate Spring REST Docs with Javadocs

3
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3 min read
Best Practice #1 : One Function can be accessed many times with Different Values

Best Practice #1 : One Function can be accessed many times with Different Values

4
Comments
1 min read
Current State of Spring Boot 2.7 Native with Kotlin (GraalVM)

Current State of Spring Boot 2.7 Native with Kotlin (GraalVM)

4
Comments
5 min read
For Contributors to my OpenSSG

For Contributors to my OpenSSG

1
Comments
3 min read
Kotlin gRPC with Spring 👋✨💫

Kotlin gRPC with Spring 👋✨💫

20
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14 min read
Java Serialization with Flatbuffers

Java Serialization with Flatbuffers

3
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10 min read
JUnit Cómo parametrizar un test

JUnit Cómo parametrizar un test

3
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3 min read
In One Minute : Hibernate

In One Minute : Hibernate

2
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1 min read
Conversores personalizados para @RequestBody

Conversores personalizados para @RequestBody

3
Comments
2 min read
The Complete Guide To Java -2023

The Complete Guide To Java -2023

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5 min read
Java Basics: Functions, Loops, and Non-Primitive Data Types

Java Basics: Functions, Loops, and Non-Primitive Data Types

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Comments 1
4 min read
Spring Boot – Black Box Testing

Spring Boot – Black Box Testing

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10 min read
Tricks to Increase your productivity

Tricks to Increase your productivity

1
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2 min read
Day 60: Generating JVM heap dump programmatically

Day 60: Generating JVM heap dump programmatically

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3 min read
Java 8 tutorial: Master stream API and beyond

Java 8 tutorial: Master stream API and beyond

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Comments 5
8 min read
Criando uma API com Spring Boot e Kotlin — parte 3

Criando uma API com Spring Boot e Kotlin — parte 3

2
Comments
26 min read
Hide credentials in spring boot

Hide credentials in spring boot

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Comments 1
2 min read
Is it okay to use com.sun.net.httpserver.HttpServer?

Is it okay to use com.sun.net.httpserver.HttpServer?

4
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2 min read
Writing Keycloak extensions: Key concepts and anti-patterns

Writing Keycloak extensions: Key concepts and anti-patterns

1
Comments
5 min read
Security, Cloud with JWT and WebFlux

Security, Cloud with JWT and WebFlux

5
Comments 1
4 min read
Using GitHub Actions to Build a Java Project With Pull Request Coverage Commenting and Coverage Badges

Using GitHub Actions to Build a Java Project With Pull Request Coverage Commenting and Coverage Badges

10
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8 min read
Localised notifications with Firebase cloud messaging (FCM)

Localised notifications with Firebase cloud messaging (FCM)

12
Comments
2 min read
About Spring Boot Native Images

About Spring Boot Native Images

1
Comments
1 min read
Java - Add or Remove Cell Borders in Excel

Java - Add or Remove Cell Borders in Excel

2
Comments
4 min read
How to Restrict Editing on Word Documents in Java

How to Restrict Editing on Word Documents in Java

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4 min read
Estruturas de controle em Kotlin

Estruturas de controle em Kotlin

3
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5 min read
Apache Commons Text CVE-2022-42889 Fix for JMeter

Apache Commons Text CVE-2022-42889 Fix for JMeter

5
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6 min read
Day 59: Understanding Proxy and Dynamic Proxy in Java

Day 59: Understanding Proxy and Dynamic Proxy in Java

2
Comments
5 min read
[TIL] A better response to post request (Spring Boot)

[TIL] A better response to post request (Spring Boot)

4
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1 min read
GraphQL in Java EE Application

GraphQL in Java EE Application

2
Comments
1 min read
DTO as a record

DTO as a record

5
Comments
1 min read
open source project

open source project

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Comments 4
1 min read
Find the Duplicate Number

Find the Duplicate Number

2
Comments
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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Comments 2
15 min read
How to Compile a Quarkus Project Natively using Docker Builder

How to Compile a Quarkus Project Natively using Docker Builder

1
Comments
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

Comments
4 min read
Unzip files in S3 with Java

Unzip files in S3 with Java

2
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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

8
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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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Comments 1
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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Comments 1
7 min read
Build a Java Backend that Connects with Salesforce

Build a Java Backend that Connects with Salesforce

12
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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

1
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3 min read
How to install the Java JDK on Linux (Debian and Ubuntu)

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

3
Comments
1 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
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