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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 Security with JWT

Spring Security with JWT

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Comments 2
7 min read
Take a challenge

Take a challenge

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1 min read
Scenario based java interview question

Scenario based java interview question

5
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1 min read
Disjoint Set Graph Learning

Disjoint Set Graph Learning

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2 min read
LeetCode Day32 Dynamic Programming Part 5

LeetCode Day32 Dynamic Programming Part 5

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2 min read
Kotlin vs. Java: The Ultimate Guide to Android Development in 2024

Kotlin vs. Java: The Ultimate Guide to Android Development in 2024

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6 min read
DESIGN PATTERNS : A Deep Dive into Common Design Patterns

DESIGN PATTERNS : A Deep Dive into Common Design Patterns

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Comments 19
9 min read
Redis for query caching

Redis for query caching

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6 min read
Binary Search Tree from Scratch in Java

Binary Search Tree from Scratch in Java

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2 min read
Java 21: Say Goodbye to 'public static void'

Java 21: Say Goodbye to 'public static void'

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5 min read
How to develop code analyzer in 48 hours

How to develop code analyzer in 48 hours

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22 min read
Simplifying Microservices with an API Gateway in Java: A Practical Guide

Simplifying Microservices with an API Gateway in Java: A Practical Guide

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2 min read
Shadow Testing: A Comprehensive Guide for Ensuring Software Quality

Shadow Testing: A Comprehensive Guide for Ensuring Software Quality

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6 min read
Fastest way to become a Java Developer

Fastest way to become a Java Developer

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11 min read
Four easy ways to analyze your Java and Kotlin code

Four easy ways to analyze your Java and Kotlin code

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8 min read
Lombok Unleashed: Elevating Java Efficiency with Getters, Setters, Constructors, Builders, and More

Lombok Unleashed: Elevating Java Efficiency with Getters, Setters, Constructors, Builders, and More

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7 min read
Java Cleaners: The Modern Way to Manage External Resources

Java Cleaners: The Modern Way to Manage External Resources

4
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11 min read
How to Build a PWA with Java and Spring Boot: Best Practices for Offline Functionality?

How to Build a PWA with Java and Spring Boot: Best Practices for Offline Functionality?

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2 min read
Why i created a lightweight mini spring alternative and how I did it

Why i created a lightweight mini spring alternative and how I did it

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7 min read
Image-Based Product Search Using Spring Boot, Google Cloud Vertex AI, and Gemini Model

Image-Based Product Search Using Spring Boot, Google Cloud Vertex AI, and Gemini Model

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6 min read
Mastering Database Connectivity with the Druid Project

Mastering Database Connectivity with the Druid Project

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3 min read
Spring Boot 3 application on AWS Lambda - Part 10 Measuring cold and warm starts with Spring Cloud Function

Spring Boot 3 application on AWS Lambda - Part 10 Measuring cold and warm starts with Spring Cloud Function

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Comments 1
6 min read
Descomplicando Arquitetura Limpa (clean architecture) com Spring boot

Descomplicando Arquitetura Limpa (clean architecture) com Spring boot

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41 min read
Implementing a Dynamic RBAC System for Enterprise Applications - Simplified

Implementing a Dynamic RBAC System for Enterprise Applications - Simplified

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4 min read
Openkoda - Open Source Salesforce Alternative For Enterprise Applications

Openkoda - Open Source Salesforce Alternative For Enterprise Applications

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3 min read
Understanding JPA Mappings in Spring Boot: One-to-One, One-to-Many, Many-to-One, and Many-to-Many Relationships

Understanding JPA Mappings in Spring Boot: One-to-One, One-to-Many, Many-to-One, and Many-to-Many Relationships

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4 min read
Building Your First Microservice System with Spring Boot: A Beginners Guide

Building Your First Microservice System with Spring Boot: A Beginners Guide

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7 min read
Queues and Priority Queues

Queues and Priority Queues

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3 min read
Case Study: Bouncing Balls

Case Study: Bouncing Balls

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3 min read
Vector and Stack Classes

Vector and Stack Classes

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2 min read
Static Methods for Lists and Collections

Static Methods for Lists and Collections

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4 min read
Usando argumentos de linha de comando

Usando argumentos de linha de comando

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1 min read
Strings

Strings

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2 min read
Pergunte ao especialista - Strings

Pergunte ao especialista - Strings

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1 min read
Arrays de strings

Arrays de strings

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1 min read
String para controlar uma instrução switch

String para controlar uma instrução switch

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1 min read
Iterators

Iterators

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2 min read
Collections

Collections

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4 min read
Tente Isto 5-2 Uma classe Queue

Tente Isto 5-2 Uma classe Queue

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2 min read
Lists, Stacks, Queues, and Priority Queues

Lists, Stacks, Queues, and Priority Queues

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1 min read
Java Enthusiast

Java Enthusiast

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1 min read
Case Study: Evaluating Expressions

Case Study: Evaluating Expressions

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4 min read
Which is the best stack for the web today? MERN vs MEAN vs Spring Boot

Which is the best stack for the web today? MERN vs MEAN vs Spring Boot

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2 min read
LeetCode Day29 Dynamic Programming Part 2

LeetCode Day29 Dynamic Programming Part 2

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3 min read
The Comparator Interface

The Comparator Interface

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2 min read
Lists

Lists

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5 min read
Exercício - Simulando Uma Conta Bancária Através Do Terminal

Exercício - Simulando Uma Conta Bancária Através Do Terminal

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9 min read
Building a REST API with Spring Boot: A Step-by-Step Guide

Building a REST API with Spring Boot: A Step-by-Step Guide

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2 min read
Uses of @spy annotation in junit testing

Uses of @spy annotation in junit testing

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2 min read
How To Fix "java.io.IOException: Problem reading font data." When Load Customized TTF In Java.

How To Fix "java.io.IOException: Problem reading font data." When Load Customized TTF In Java.

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1 min read
Study Group for Java/Python/Front-end Web Dev

Study Group for Java/Python/Front-end Web Dev

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1 min read
Looking for new opportunities...

Looking for new opportunities...

1
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1 min read
O laço for de estilo for-each

O laço for de estilo for-each

1
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1 min read
Sintaxe alternativa para a declaração de arrays

Sintaxe alternativa para a declaração de arrays

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2 min read
Modeling Graphs

Modeling Graphs

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11 min read
Representing Graphs

Representing Graphs

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6 min read
LeetCode Day27 Greedy Algorithms Part 5

LeetCode Day27 Greedy Algorithms Part 5

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2 min read
Introduction to the Foreign Function & Memory API (Project Panama)

Introduction to the Foreign Function & Memory API (Project Panama)

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2 min read
Even great mathematicians make mistakes

Even great mathematicians make mistakes

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13 min read
Java Generics : What and Why?

Java Generics : What and Why?

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4 min read
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