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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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How I Can Understand the Basics of ExecutorService and the Fork/Join Framework

How I Can Understand the Basics of ExecutorService and the Fork/Join Framework

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4 min read
What’s New in Spring Boot 3 for Java Developers in 2023

What’s New in Spring Boot 3 for Java Developers in 2023

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7 min read
How to create a GraphQL API using Spring Boot – A Beginner's Guide

How to create a GraphQL API using Spring Boot – A Beginner's Guide

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5 min read
When to avoid squishing dates together (a lesson in UI <--> backend team collaboration)

When to avoid squishing dates together (a lesson in UI <--> backend team collaboration)

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6 min read
7 Open-Source Search Engines for your Enterprise and Startups you MUST know.

7 Open-Source Search Engines for your Enterprise and Startups you MUST know.

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5 min read
The Game of Life, the Universe, and Everything: Java Virtual Threads in Action

The Game of Life, the Universe, and Everything: Java Virtual Threads in Action

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10 min read
Global Exception Handler in Spring Boot

Global Exception Handler in Spring Boot

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10 min read
10 Common Questions about Java Fundamentals (Part 2)

10 Common Questions about Java Fundamentals (Part 2)

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8 min read
Top 10 Java interview questions about Rate Limiters

Top 10 Java interview questions about Rate Limiters

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5 min read
【Video】896. Monotonic Array - Python, JavaScript, Java and C++

【Video】896. Monotonic Array - Python, JavaScript, Java and C++

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4 min read
Entendendo Algoritmos - CAP 2. Como usar arrays e listas encadeadas na prática

Entendendo Algoritmos - CAP 2. Como usar arrays e listas encadeadas na prática

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6 min read
Java Performance Optimization: Mastering Techniques to Boost Your Applications

Java Performance Optimization: Mastering Techniques to Boost Your Applications

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4 min read
10 Common Questions about Java Fundamentals (Part 1)

10 Common Questions about Java Fundamentals (Part 1)

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6 min read
Automation Testing

Automation Testing

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4 min read
Implementing authorization and authentication no @RestController.

Implementing authorization and authentication no @RestController.

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6 min read
Top 25 Kafka interview questions

Top 25 Kafka interview questions

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6 min read
Top 10 Pub-Sub interview questions

Top 10 Pub-Sub interview questions

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3 min read
Top 10 Docker vs Virtualization interview questions

Top 10 Docker vs Virtualization interview questions

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3 min read
Top 10 Java interview questions

Top 10 Java interview questions

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2 min read
Introduction to Automated Testing using Selenium

Introduction to Automated Testing using Selenium

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3 min read
Docker Compose: Spring Boot and Postgres example

Docker Compose: Spring Boot and Postgres example

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8 min read
Production Traffic Replication with Java Agent

Production Traffic Replication with Java Agent

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7 min read
Heap Dump Analysis

Heap Dump Analysis

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4 min read
How To Handle Stale Element Reference Exceptions In Selenium Java

How To Handle Stale Element Reference Exceptions In Selenium Java

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12 min read
Custom Login in Spring Boot 3 Without WebSecurityConfigurerAdapter

Custom Login in Spring Boot 3 Without WebSecurityConfigurerAdapter

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2 min read
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