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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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Como fazer um robô para publicar mensagens no seu grupo do teams 🚀

Como fazer um robô para publicar mensagens no seu grupo do teams 🚀

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1 min read
JAVA

JAVA

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3 min read
CompletableFuture vs Virtual Thread in Java 21

CompletableFuture vs Virtual Thread in Java 21

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3 min read
javadoc-cleanup 1.3.7 Released (minor bug fixes)

javadoc-cleanup 1.3.7 Released (minor bug fixes)

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2 min read
Agora você vai entender como o java funciona

Agora você vai entender como o java funciona

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2 min read
Common Mistakes When Designing RESTful APIs with Spring Boot

Common Mistakes When Designing RESTful APIs with Spring Boot

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3 min read
Not a Single Trace

Not a Single Trace

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6 min read
API Testing from scratch. Setup test automation flow

API Testing from scratch. Setup test automation flow

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7 min read
How Networks Work: Exploring the Fundamentals of Switches, Routers, DNS, DHCP, NAT, VPN, and More

How Networks Work: Exploring the Fundamentals of Switches, Routers, DNS, DHCP, NAT, VPN, and More

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7 min read
Structural Design Patterns Decoded: Your Key to Agile and Robust Software

Structural Design Patterns Decoded: Your Key to Agile and Robust Software

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10 min read
Popular Java Interview Questions and Answers

Popular Java Interview Questions and Answers

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16 min read
Explorando o Multitarefa com Threads em Java

Explorando o Multitarefa com Threads em Java

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1 min read
Generate Java Classes from JSON Schema

Generate Java Classes from JSON Schema

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3 min read
Cracking the Code: Leetcode 2038 - Removing Colored Pieces with Identical Neighbors

Cracking the Code: Leetcode 2038 - Removing Colored Pieces with Identical Neighbors

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2 min read
AWS Lambda SnapStart - Part 7 Re-measuring of Java 11 Lambda cold starts

AWS Lambda SnapStart - Part 7 Re-measuring of Java 11 Lambda cold starts

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4 min read
Métodos em Java: A Magia por Trás da Programação Simplificada! ✨💻

Métodos em Java: A Magia por Trás da Programação Simplificada! ✨💻

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2 min read
How to build a Java Spring JSON API from a blank maven project

How to build a Java Spring JSON API from a blank maven project

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3 min read
Solving Locale-Related String Formatting Woes in Java

Solving Locale-Related String Formatting Woes in Java

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2 min read
How to package your cloud-native Java app for faster startup

How to package your cloud-native Java app for faster startup

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11 min read
Os Superpoderes de 'static' e a Inquebrável Fortaleza 'final'🚀🛡️🔮

Os Superpoderes de 'static' e a Inquebrável Fortaleza 'final'🚀🛡️🔮

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2 min read
Singleton Pattern? No! Use this instead 💡

Singleton Pattern? No! Use this instead 💡

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10 Tips to Optimize Memory Usage and Avoid Common Exceptions in Java

10 Tips to Optimize Memory Usage and Avoid Common Exceptions in Java

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2 min read
Domine Java: O Poder dos Atributos Privados, Públicos e Protegidos! 🔒🌐🛡️

Domine Java: O Poder dos Atributos Privados, Públicos e Protegidos! 🔒🌐🛡️

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2 min read
SOLID! Um post aprofundado

SOLID! Um post aprofundado

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15 min read
Active record vs Object mapper ORM

Active record vs Object mapper ORM

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2 min read
Understanding Creational Design Patterns: A Comprehensive Guide

Understanding Creational Design Patterns: A Comprehensive Guide

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8 min read
Java for Beginners

Java for Beginners

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4 min read
Implement RecyclerView using Swift PM libraries

Implement RecyclerView using Swift PM libraries

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7 min read
Two Exceptional Enhancement Features Everyone Should Know in Java

Two Exceptional Enhancement Features Everyone Should Know in Java

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3 min read
Debugging Tips and Tricks: A Comprehensive Guide

Debugging Tips and Tricks: A Comprehensive Guide

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11 min read
Matrix Operations with Apache Commons Math3: A Comprehensive Guide

Matrix Operations with Apache Commons Math3: A Comprehensive Guide

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2 min read
Expanding Horizons

Expanding Horizons

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12 min read
Desvendando o Mistério dos Generics em Java: Code com Flexibilidade Mágica! ✨🚀

Desvendando o Mistério dos Generics em Java: Code com Flexibilidade Mágica! ✨🚀

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2 min read
Come and see me speaking at GeeCon 2023 in Prague.

Come and see me speaking at GeeCon 2023 in Prague.

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1 min read
The Art of Clean Code: Java Style and Conventions

The Art of Clean Code: Java Style and Conventions

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11 min read
Configurando WSL2 com Intellij

Configurando WSL2 com Intellij

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4 min read
Explorando as profundezas da JVM: -XX:+PrintCompilation

Explorando as profundezas da JVM: -XX:+PrintCompilation

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5 min read
Desvendando o Mistério dos Tipos em Java: Primitivos vs. Não Primitivos 🚀

Desvendando o Mistério dos Tipos em Java: Primitivos vs. Não Primitivos 🚀

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2 min read
Monkey-patching in Java

Monkey-patching in Java

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7 min read
Role of Service Discovery in Microservices

Role of Service Discovery in Microservices

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3 min read
Solving the "Longest Palindromic Substring" Problem on LeetCode

Solving the "Longest Palindromic Substring" Problem on LeetCode

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3 min read
A Guide to Using Redis in Spring Boot: Custom CacheManager

A Guide to Using Redis in Spring Boot: Custom CacheManager

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4 min read
Explorando Nodes em Java 🚀🔍📦

Explorando Nodes em Java 🚀🔍📦

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2 min read
Leet Code — 1816. Truncate Sentence

Leet Code — 1816. Truncate Sentence

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3 min read
Dominando o Poder dos Testes Unitários em Java com JUnit: Construa Código Sólido e Confiável! 🚀🧪🔨

Dominando o Poder dos Testes Unitários em Java com JUnit: Construa Código Sólido e Confiável! 🚀🧪🔨

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2 min read
Como ter múltiplos datasources em seu projeto spring boot

Como ter múltiplos datasources em seu projeto spring boot

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5 min read
Java17 sealed classes

Java17 sealed classes

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3 min read
Vetores em Java

Vetores em Java

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2 min read
Create Persistence Unit Without The persistence.xml file

Create Persistence Unit Without The persistence.xml file

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3 min read
Apache Kafka: Quickstart: Binary Deployment in Windows

Apache Kafka: Quickstart: Binary Deployment in Windows

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2 min read
How to prevent NullPointerExceptions in Java

How to prevent NullPointerExceptions in Java

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Cracking the Code: Leet Code 1048 - Longest String Chain (Medium) - NileshDev

Cracking the Code: Leet Code 1048 - Longest String Chain (Medium) - NileshDev

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3 min read
The Big Debate: Should We Explain Code or Not?

The Big Debate: Should We Explain Code or Not?

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3 min read
Cracking the LeetCode:392 Is Subsequence?

Cracking the LeetCode:392 Is Subsequence?

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2 min read
🎉 Java 21 is out... and bookmarks 📑

🎉 Java 21 is out... and bookmarks 📑

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Semaphores, is that so easy!! The Clothing Store Analogy as a Guide for Beginners

Semaphores, is that so easy!! The Clothing Store Analogy as a Guide for Beginners

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4 min read
Scanner em Java

Scanner em Java

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1 min read
Evite Classes Tagged

Evite Classes Tagged

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2 min read
Using JLink to create smaller Docker images for your Spring Boot Java application

Using JLink to create smaller Docker images for your Spring Boot Java application

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6 min read
#10 Introduction to Views & View groups |Android Studio Tutorial| #softwaretechit

#10 Introduction to Views & View groups |Android Studio Tutorial| #softwaretechit

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