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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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Test Your Spring Boot Applications with JUnit 5
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Test Your Spring Boot Applications with JUnit 5

19
Comments
21 min read
How I lost 40lb, got a developer job, and how I plan on changing the unhealthy stereotype in tech!

How I lost 40lb, got a developer job, and how I plan on changing the unhealthy stereotype in tech!

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Comments 6
4 min read
Top 20+ Java Interview Questions

Top 20+ Java Interview Questions

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Comments 10
13 min read
50+ Data Structure and Algorithms Problems from Coding Interviews

50+ Data Structure and Algorithms Problems from Coding Interviews

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Comments 18
17 min read
Spring boot + Spring Security 5 + OAuth2/OIDC Client - Deep Dive
Cover image for Spring boot + Spring Security 5 + OAuth2/OIDC Client - Deep Dive

Spring boot + Spring Security 5 + OAuth2/OIDC Client - Deep Dive

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Comments 9
4 min read
The Behavior of `i = i++` in Java
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The Behavior of `i = i++` in Java

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Comments 8
3 min read
Debugging Microservices running in Kubernetes

Debugging Microservices running in Kubernetes

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3 min read
Java 12 lanzado: versión descafeinada sin soporte a largo plazo
Cover image for Java 12 lanzado: versión descafeinada sin  soporte a largo plazo

Java 12 lanzado: versión descafeinada sin soporte a largo plazo

5
Comments
4 min read
A First Attempt at Making Art with Code
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A First Attempt at Making Art with Code

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Comments 12
4 min read
Java 8: Entenda facilmente funções lambda, a principal novidade!
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Java 8: Entenda facilmente funções lambda, a principal novidade!

12
Comments
6 min read
Report about updating a Java project from JDK 8 to JDK 11

Report about updating a Java project from JDK 8 to JDK 11

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Comments 4
4 min read
Kotlin: Removing POJO Boilerplate

Kotlin: Removing POJO Boilerplate

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Comments 3
3 min read
I'm an Android Developer(Java/Kotlin), pre-middle level, Ask Me Anything!

I'm an Android Developer(Java/Kotlin), pre-middle level, Ask Me Anything!

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Comments 19
1 min read
Top 5 Java Test Frameworks For Automation In 2019
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Top 5 Java Test Frameworks For Automation In 2019

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Comments 3
10 min read
Java math challenge

Java math challenge

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Comments 7
1 min read
Java String Puzzle

Java String Puzzle

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Comments 12
1 min read
C# for the Java Developer: Enums

C# for the Java Developer: Enums

7
Comments
2 min read
The beginner's guide to Spring Boot

The beginner's guide to Spring Boot

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Comments 4
2 min read
C# for the Java Developer: Lambdas

C# for the Java Developer: Lambdas

5
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3 min read
Java 8 Optional: A way to avoid NullPointerException

Java 8 Optional: A way to avoid NullPointerException

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Comments 13
6 min read
C# for the Java Developer: Generics

C# for the Java Developer: Generics

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3 min read
C# for the Java Developer: Extension Methods

C# for the Java Developer: Extension Methods

7
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2 min read
How to start with unit testing in Java: A complete introduction to JUnit 5
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How to start with unit testing in Java: A complete introduction to JUnit 5

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Comments 4
7 min read
Lightweight serverless Java functions with Quarkus

Lightweight serverless Java functions with Quarkus

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Comments 3
2 min read
A Quick Guide to OAuth 2.0 with Spring Security
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A Quick Guide to OAuth 2.0 with Spring Security

20
Comments
12 min read
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