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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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Install Nexus Repository Manager in Linux Centos7, Deploy and Use 'artifacts

Install Nexus Repository Manager in Linux Centos7, Deploy and Use 'artifacts

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4 min read
Standardize code formatting with Spotless

Standardize code formatting with Spotless

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2 min read
Creating a Blog Post editor from scratch. Part 1: the bare minimum

Creating a Blog Post editor from scratch. Part 1: the bare minimum

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3 min read
Creating custom archetypes in Maven

Creating custom archetypes in Maven

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Rod cutting Problem (similar to unbounded knapsack)

Rod cutting Problem (similar to unbounded knapsack)

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1 min read
WebEx bot with webex-java-sdk and Spring. Part 1

WebEx bot with webex-java-sdk and Spring. Part 1

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2 min read
OpenTracing vs. OpenTelemetry

OpenTracing vs. OpenTelemetry

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Utility to mock REST endpoints in real-time

Utility to mock REST endpoints in real-time

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6 min read
Create a Quiz App Using Android Studio

Create a Quiz App Using Android Studio

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Getting Started with JUnit in Java

Getting Started with JUnit in Java

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How to build a live streaming app?

How to build a live streaming app?

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Coin Change 2 Leetcode

Coin Change 2 Leetcode

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Basic Java Cube Root Program

Basic Java Cube Root Program

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📲 Inspired by Twilio we started to build our own (pico)cli to send sms

📲 Inspired by Twilio we started to build our own (pico)cli to send sms

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External Debugging Tools 3: JMXTerm

External Debugging Tools 3: JMXTerm

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How to Get Traffic Data for Better Ad Performance

How to Get Traffic Data for Better Ad Performance

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6 min read
How Can an App Send Push Messages to Users of Another App

How Can an App Send Push Messages to Users of Another App

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Turn Your App into a Handy Health Assistant

Turn Your App into a Handy Health Assistant

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Best Time to Buy and Sell Stock

Best Time to Buy and Sell Stock

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2 min read
Coin change Leetcode

Coin change Leetcode

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1 min read
How To Find Array Triplets With Sum Of Two Elements Equals Third?

How To Find Array Triplets With Sum Of Two Elements Equals Third?

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Cool Discord Bots with BJDA

Cool Discord Bots with BJDA

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3 min read
Typeclasses explained in Java

Typeclasses explained in Java

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3 min read
Java Combine or merge PDF files into a Single PDF

Java Combine or merge PDF files into a Single PDF

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Spring Boot Development Environment

Spring Boot Development Environment

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A Beginner’s Approach to Java

A Beginner’s Approach to Java

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Utilizando AWS Fargate Spot para economizar até 70% em aplicações ECS

Utilizando AWS Fargate Spot para economizar até 70% em aplicações ECS

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Implement Role-based authorization in Spring Boot with Keycloak

Implement Role-based authorization in Spring Boot with Keycloak

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Build a web-app with servlet

Build a web-app with servlet

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Criando Controllers seguros do Mass Assignment Cheat Sheet

Criando Controllers seguros do Mass Assignment Cheat Sheet

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Instalación de Java(JDK)

Instalación de Java(JDK)

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("Graph") 797. All Paths From Source to Target

("Graph") 797. All Paths From Source to Target

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Things I didn't know about Java: Generic Constructors

Things I didn't know about Java: Generic Constructors

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Contract Integration Testing

Contract Integration Testing

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Topological Sorting in Graph Using DFS and BFS GeeksForGeeks

Topological Sorting in Graph Using DFS and BFS GeeksForGeeks

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Java- Traer datos de una ddbb con spring

Java- Traer datos de una ddbb con spring

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Reactive Pipeline : the App (part 2)

Reactive Pipeline : the App (part 2)

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5.1 * 100 != 510 🤯 , Why you have to be careful with Doubles and Floats !

5.1 * 100 != 510 🤯 , Why you have to be careful with Doubles and Floats !

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JBCNConf 2022: A great farewell

JBCNConf 2022: A great farewell

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Java - Add, Hide, or Delete Layers in PDF

Java - Add, Hide, or Delete Layers in PDF

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How to fuzz java code with jazzer?

How to fuzz java code with jazzer?

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Sliding Window Technique

Sliding Window Technique

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Reactive vs Synch Performance Test with Spring Boot

Reactive vs Synch Performance Test with Spring Boot

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Spring Cloud Config Server Complete Guide

Spring Cloud Config Server Complete Guide

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8 min read
Finally, my first steps on Quarkus 🚀, as an Spring-boot developper

Finally, my first steps on Quarkus 🚀, as an Spring-boot developper

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Tester votre code autrement avec ApprovalTests

Tester votre code autrement avec ApprovalTests

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5 Reasons why Java developers love Angular!

5 Reasons why Java developers love Angular!

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Longest Consecutive Sequence

Longest Consecutive Sequence

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Stacks in Java

Stacks in Java

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Hibernate: Roteiro básico de implementação

Hibernate: Roteiro básico de implementação

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Reactive Pipeline : a starter (part 1)

Reactive Pipeline : a starter (part 1)

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Two Pointer Technique

Two Pointer Technique

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Understanding Covariants, Contravariants, and Invariants on JVM Generics Example. Part 1 - Java

Understanding Covariants, Contravariants, and Invariants on JVM Generics Example. Part 1 - Java

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0/1 Knapsack Problem GeeksForGeeks both bounded and Unbounded

0/1 Knapsack Problem GeeksForGeeks both bounded and Unbounded

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Linked List Cycle

Linked List Cycle

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Which are the 10 most popular software developer roles?

Which are the 10 most popular software developer roles?

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Group Anagrams

Group Anagrams

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[PT-BR] Analisando Lambda Expressions em um Heap-dump

[PT-BR] Analisando Lambda Expressions em um Heap-dump

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[Design Pattern] Strategy Pattern

[Design Pattern] Strategy Pattern

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LeetCode - Contains Duplicate

LeetCode - Contains Duplicate

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