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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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Distinct Subsequence Leetcode

Distinct Subsequence Leetcode

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2 min read
Algorithms Part 1 - Bags, Queues and Stacks

Algorithms Part 1 - Bags, Queues and Stacks

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9 min read
How to add logs to your running applications on-demand without redeploying, restarting, or stopping the execution

How to add logs to your running applications on-demand without redeploying, restarting, or stopping the execution

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2 min read
Spring Data JPA Interview Questions and Answers

Spring Data JPA Interview Questions and Answers

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31 min read
Performance Benchmarking: String and String Builder

Performance Benchmarking: String and String Builder

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3 min read
Java executor framework

Java executor framework

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2 min read
What The Hell is COW?

What The Hell is COW?

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2 min read
Resilience4j

Resilience4j

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5 min read
[Design Pattern] Observer Pattern

[Design Pattern] Observer Pattern

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2 min read
Tencent Rhino-bird Open-source Training Program 2022 – SunEC sm2p256v1 Key Pairs Generation

Tencent Rhino-bird Open-source Training Program 2022 – SunEC sm2p256v1 Key Pairs Generation

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7 min read
Shortest Common Super-sequence Leetcode (Same as Lcs string)

Shortest Common Super-sequence Leetcode (Same as Lcs string)

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2 min read
Java Efetivo Essencial - Referência Obsoleta

Java Efetivo Essencial - Referência Obsoleta

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3 min read
Tournament Brackets for Android

Tournament Brackets for Android

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1 min read
A Beginner's Guide to Competitive Coding

A Beginner's Guide to Competitive Coding

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3 min read
Criando Sistemas de Reservas consistentes com Optimistic Locking, Spring Boot e JPA/Hibernate

Criando Sistemas de Reservas consistentes com Optimistic Locking, Spring Boot e JPA/Hibernate

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Comments 2
5 min read
How I Created a Smart Video Clip Extractor

How I Created a Smart Video Clip Extractor

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5 min read
Ahead-of-time JitPack Builds with Custom GroupId via GitHub Actions

Ahead-of-time JitPack Builds with Custom GroupId via GitHub Actions

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8 min read
Solving Real Time Queries Using Java 8 Features -Employee Management System

Solving Real Time Queries Using Java 8 Features -Employee Management System

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1 min read
I launched my 7th Job Board, now for Java Jobs

I launched my 7th Job Board, now for Java Jobs

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1 min read
Production Debuggers — 2022 Benchmark Results

Production Debuggers — 2022 Benchmark Results

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5 min read
How to convert between any two units in Java using qudtlib

How to convert between any two units in Java using qudtlib

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2 min read
🧑‍🚀 Disrupting 📦 delivery with public (Quarkus) APIs & chatBOT 🚀

🧑‍🚀 Disrupting 📦 delivery with public (Quarkus) APIs & chatBOT 🚀

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1 min read
How to run Java without Maven, Gradle, or IDE

How to run Java without Maven, Gradle, or IDE

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8 min read
How many partitions do I need in Apache Kafka?

How many partitions do I need in Apache Kafka?

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5 min read
Spring Framework - Handling Prototype Scoped Beans

Spring Framework - Handling Prototype Scoped Beans

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4 min read
Deep Dive into Mobile Development with Codename One - Free Online Course Material

Deep Dive into Mobile Development with Codename One - Free Online Course Material

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6 min read
Using Advanced LIKE Expressions in Spring boot

Using Advanced LIKE Expressions in Spring boot

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1 min read
Spring Rest Repositories para acelerar MVP e PoC

Spring Rest Repositories para acelerar MVP e PoC

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5 min read
How I parsed estate marketplace to build price graph stats

How I parsed estate marketplace to build price graph stats

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5 min read
[PT-BR] Functional Interfaces, a fundação para a programação funcional com Java

[PT-BR] Functional Interfaces, a fundação para a programação funcional com Java

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8 min read
Java for Mobile Devices - Free online course

Java for Mobile Devices - Free online course

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2 min read
How I Developed a Smile Filter for My App

How I Developed a Smile Filter for My App

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5 min read
Minimum number of Insertion and deletion needed to convert String A to String B or make both the strings equal (same as lcs)

Minimum number of Insertion and deletion needed to convert String A to String B or make both the strings equal (same as lcs)

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2 min read
Minimum Insertion steps needed to make a string palindrome (Same as LCS)

Minimum Insertion steps needed to make a string palindrome (Same as LCS)

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1 min read
Java Efetivo Essencial - Injeção de Dependência

Java Efetivo Essencial - Injeção de Dependência

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2 min read
Java Efetivo Essencial - Criação de Objetos

Java Efetivo Essencial - Criação de Objetos

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2 min read
Java Efetivo Essencial - Static Factory

Java Efetivo Essencial - Static Factory

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1 min read
Java Efetivo Essencial - Singleton

Java Efetivo Essencial - Singleton

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2 min read
Java Efetivo Essencial- Builder

Java Efetivo Essencial- Builder

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2 min read
Java Frappe: Optional<T>

Java Frappe: Optional<T>

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1 min read
Mock S3 for integration test

Mock S3 for integration test

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2 min read
Install JDK in Ubuntu server

Install JDK in Ubuntu server

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1 min read
Recursions

Recursions

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4 min read
Engineering Learning Notes :)

Engineering Learning Notes :)

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3 min read
How to Configure JitPack for Recent JDK Versions

How to Configure JitPack for Recent JDK Versions

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9 min read
REST API's for CRUD Operation Using Spring Boot

REST API's for CRUD Operation Using Spring Boot

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4 min read
How to convert file object to path object in Java?

How to convert file object to path object in Java?

4
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1 min read
Método construtor em Java, Vilão? Mocinho? Vamos entender!

Método construtor em Java, Vilão? Mocinho? Vamos entender!

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7 min read
55. Jump Game 🚀

55. Jump Game 🚀

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4 min read
Secure Open Source Code in minutes for free with CodeSec

Secure Open Source Code in minutes for free with CodeSec

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1 min read
Simplifying Java development for real-time applications with Redpanda

Simplifying Java development for real-time applications with Redpanda

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5 min read
Estudo sobre HTTP2 e protocolos binários - parte 4

Estudo sobre HTTP2 e protocolos binários - parte 4

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6 min read
What are the things to do in your holidays ?

What are the things to do in your holidays ?

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4 min read
Salesforce through the Lens of a Java Dev - Part 1

Salesforce through the Lens of a Java Dev - Part 1

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9 min read
Java Fundamentals

Java Fundamentals

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4 min read
Criando Sistemas de Reservas consistentes com Pessimistic Locking, Spring Boot e JPA/Hibernate

Criando Sistemas de Reservas consistentes com Pessimistic Locking, Spring Boot e JPA/Hibernate

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Comments 1
7 min read
在 Java 中以 2 進位字串印出整數

在 Java 中以 2 進位字串印出整數

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1 min read
Java 的 & 也可以當邏輯運算器

Java 的 & 也可以當邏輯運算器

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1 min read
Simplifying test automation for everyone

Simplifying test automation for everyone

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2 min read
Minimum Spanning Tree (Prims Algorithm)

Minimum Spanning Tree (Prims Algorithm)

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2 min read
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