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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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Gerenciando versões com SDKMAN!

Gerenciando versões com SDKMAN!

25
Comments
5 min read
Why did my Java Web App stop working with MySQL!?!

Why did my Java Web App stop working with MySQL!?!

6
Comments 4
3 min read
How to Build Java Applications Today: May 10, 2021

How to Build Java Applications Today: May 10, 2021

2
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6 min read
docker and java

docker and java

5
Comments 2
2 min read
Binary Search Tree implementation in java

Binary Search Tree implementation in java

6
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3 min read
Solution: Count Primes

Solution: Count Primes

16
Comments 1
3 min read
JAVA Basics #12 - Loops | Switch

JAVA Basics #12 - Loops | Switch

8
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5 min read
A Brief Overview to Java - Part 1

A Brief Overview to Java - Part 1

6
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20 min read
JAVA Basics #11 - Operators

JAVA Basics #11 - Operators

8
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4 min read
How to be good at Code Reviews

How to be good at Code Reviews

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Comments 10
3 min read
How to Debug Remotely in IntelliJ

How to Debug Remotely in IntelliJ

5
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6 min read
How to Deploy a Codename One App on Android

How to Deploy a Codename One App on Android

5
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3 min read
JAVA Basics #10 - User Inputs

JAVA Basics #10 - User Inputs

7
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3 min read
Why you should use Quarkus in your next microservice

Why you should use Quarkus in your next microservice

13
Comments 1
7 min read
Demystifying Hashes,Maps and Hashing

Demystifying Hashes,Maps and Hashing

6
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6 min read
JAVA Basics #9 - Casting

JAVA Basics #9 - Casting

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Comments 1
2 min read
Teeing, a hidden gem in the Java API

Teeing, a hidden gem in the Java API

8
Comments 1
3 min read
Solution: Construct Target Array With Multiple Sums

Solution: Construct Target Array With Multiple Sums

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Comments 3
5 min read
JAVA Basics #8 - Constants

JAVA Basics #8 - Constants

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3 min read
Trie Data Structure - Insert Operation

Trie Data Structure - Insert Operation

4
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4 min read
JAVA Basics #7 - Arrays

JAVA Basics #7 - Arrays

13
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4 min read
Introduction to Object-Oriented Programming

Introduction to Object-Oriented Programming

6
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3 min read
Solution: Super Palindromes

Solution: Super Palindromes

12
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7 min read
JAVA Basics #6 - Strings

JAVA Basics #6 - Strings

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4 min read
JAVA Basics #5 - Data Types

JAVA Basics #5 - Data Types

5
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3 min read
Knee-deep in Spring Boot, Transactional Event Listeners and CGLIB proxies

Knee-deep in Spring Boot, Transactional Event Listeners and CGLIB proxies

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Comments 3
3 min read
Solution: Delete Operation for Two Strings

Solution: Delete Operation for Two Strings

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Comments 2
4 min read
JAVA Basics #4 - Variables

JAVA Basics #4 - Variables

4
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3 min read
JAVA Basics #3 - Hello World

JAVA Basics #3 - Hello World

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6 min read
JAVA Basics #1 - Installation

JAVA Basics #1 - Installation

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3 min read
JAVA Basics #2 - IntelliJ IDEA

JAVA Basics #2 - IntelliJ IDEA

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2 min read
Java Simplified :-)

Java Simplified :-)

2
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1 min read
Handling Exceptions and Errors in Play Framework

Handling Exceptions and Errors in Play Framework

4
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4 min read
Spring Framework Tutorial: Getting Started with Spring

Spring Framework Tutorial: Getting Started with Spring

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Comments 1
12 min read
Zeebe Message Correlation Java

Zeebe Message Correlation Java

1
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1 min read
How to use a custom class as @PathVariable in Feign 👨‍🏫

How to use a custom class as @PathVariable in Feign 👨‍🏫

2
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5 min read
How To Unit Test Like a Pro

How To Unit Test Like a Pro

6
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3 min read
Solution: Convert Sorted List to Binary Search Tree

Solution: Convert Sorted List to Binary Search Tree

17
Comments 2
4 min read
I want to be an "expert"....

I want to be an "expert"....

5
Comments 2
1 min read
Java Spring Boot: Is there a specific learning path?

Java Spring Boot: Is there a specific learning path?

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1 min read
DOM in the java spring framework

DOM in the java spring framework

5
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2 min read
Don't leave easy performance wins on the table.

Don't leave easy performance wins on the table.

2
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3 min read
Solution: Jump Game II

Solution: Jump Game II

17
Comments 1
3 min read
Easily configure SSL/TLS Connection

Easily configure SSL/TLS Connection

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Comments 2
4 min read
Solution: Non-decreasing Array

Solution: Non-decreasing Array

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Comments 1
4 min read
MicroProfile Rest Client 2.0 – First Look

MicroProfile Rest Client 2.0 – First Look

3
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5 min read
Introducing AEM Vite

Introducing AEM Vite

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2 min read
Is Java still relevant in 2021?

Is Java still relevant in 2021?

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4 min read
Writing Async Tests for Vert.x using Kotlin

Writing Async Tests for Vert.x using Kotlin

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Comments 2
2 min read
Explaining Java's Optional -[OOP & Java #14]

Explaining Java's Optional -[OOP & Java #14]

7
Comments
2 min read
Reducing Boilerplate in Vert.x Tests written in Kotlin

Reducing Boilerplate in Vert.x Tests written in Kotlin

6
Comments
2 min read
How to use POM in software testing

How to use POM in software testing

2
Comments
2 min read
How to Build Java Applications Today: May 3, 2021

How to Build Java Applications Today: May 3, 2021

2
Comments
7 min read
Solution: Running Sum of 1d Array

Solution: Running Sum of 1d Array

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Comments 1
3 min read
Solution: Beautiful Arrangement II

Solution: Beautiful Arrangement II

12
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4 min read
Automatic Configuration Reloading in Java Applications on Kubernetes

Automatic Configuration Reloading in Java Applications on Kubernetes

15
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6 min read
How to use SQLQueryFactory with your QueryDSL JPA Entities

How to use SQLQueryFactory with your QueryDSL JPA Entities

6
Comments
1 min read
Have it your way with MicroProfile GraphQL!

Have it your way with MicroProfile GraphQL!

3
Comments
7 min read
Best Online IDE to Program Any Language - Repl.it 02:41

Best Online IDE to Program Any Language - Repl.it

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1 min read
Solution: Course Schedule III

Solution: Course Schedule III

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4 min read
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