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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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Day 1: Javadoc

Day 1: Javadoc

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2 min read
20+ basic Algorithms Problems from Coding Interviews

20+ basic Algorithms Problems from Coding Interviews

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17 min read
Testing Biometrics in Android Apps

Testing Biometrics in Android Apps

10
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2 min read
Reflecting on My Third Semester of Teaching

Reflecting on My Third Semester of Teaching

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14 min read
Quick start to GraalVM

Quick start to GraalVM

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1 min read
Java Daily Coding Problem #008

Java Daily Coding Problem #008

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11 min read
Effective Java Tuesday! Singletons!

Effective Java Tuesday! Singletons!

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3 min read
Using Mockito for Java Unit Testing

Using Mockito for Java Unit Testing

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6 min read
Fun with Unicode in Java

Fun with Unicode in Java

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1 min read
Create APIs with JWT authorization using Spring boot

Create APIs with JWT authorization using Spring boot

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10 min read
Tricky Java quizzes to scale up your skills and for Interview Preparation

Tricky Java quizzes to scale up your skills and for Interview Preparation

4
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1 min read
Which Java code style should you use?

Which Java code style should you use?

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3 min read
Need help - First coding interview in 2 weeks

Need help - First coding interview in 2 weeks

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1 min read
how to Contribute to the Ara voice assistant

how to Contribute to the Ara voice assistant

4
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2 min read
How To Build An Artificial Neural Network in Java

How To Build An Artificial Neural Network in Java

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8 min read
Jakarta EE e Microprofile.io

Jakarta EE e Microprofile.io

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4 min read
#TeachingKotlin Part 2 - Variables

#TeachingKotlin Part 2 - Variables

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2 min read
Escolhendo uma implementação Jakarta EE & Microprofile.io

Escolhendo uma implementação Jakarta EE & Microprofile.io

7
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2 min read
Asynchronous Processing Models in Services

Asynchronous Processing Models in Services

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3 min read
Web Services in Java 2 - Provide REST Resources

Web Services in Java 2 - Provide REST Resources

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4 min read
Web Services in Java 1 - Configure the server

Web Services in Java 1 - Configure the server

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4 min read
Java Deep Learning Cookbook

Java Deep Learning Cookbook

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1 min read
Java Deep Learning Cookbook

Java Deep Learning Cookbook

19
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1 min read
Java Streams and Spliterators

Java Streams and Spliterators

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5 min read
Gerenciando kits de desenvolvimento Java, Kotlin e Clojure facilmente com o SDKMAN

Gerenciando kits de desenvolvimento Java, Kotlin e Clojure facilmente com o SDKMAN

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4 min read
How to stop naming Java classes with the "Manager" suffix

How to stop naming Java classes with the "Manager" suffix

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2 min read
Configuring Gradle with "gradle.properties"

Configuring Gradle with "gradle.properties"

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3 min read
Best Possible Hibernate Configuration for Batch Inserts

Best Possible Hibernate Configuration for Batch Inserts

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2 min read
Helping out with Gradle builds for hacktoberfest

Helping out with Gradle builds for hacktoberfest

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3 min read
Design Principles

Design Principles

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4 min read
Get Started with the ELK Stack

Get Started with the ELK Stack

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10 min read
JVM por debaixo dos panos #1 - O que é o Java?

JVM por debaixo dos panos #1 - O que é o Java?

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4 min read
Creating REST API with CRNK, Part 2

Creating REST API with CRNK, Part 2

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7 min read
O que a programação mudou na minha vida?

O que a programação mudou na minha vida?

5
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1 min read
Serenity automation framework - Part 2/4 - Automation Test with UI using Cucumber

Serenity automation framework - Part 2/4 - Automation Test with UI using Cucumber

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6 min read
Create simple REST API for practice automation testing

Create simple REST API for practice automation testing

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3 min read
Getting Eventful With Azure Event Hubs: Part One

Getting Eventful With Azure Event Hubs: Part One

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7 min read
Don’t forget to call your dad too 👴

Don’t forget to call your dad too 👴

8
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5 min read
Effective Java Tuesday! The Builder Pattern!

Effective Java Tuesday! The Builder Pattern!

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4 min read
Don't forget to give the user a choice 💭

Don't forget to give the user a choice 💭

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8 min read
#TeachingKotlin Part 1 - Classes and Objects and everything in between

#TeachingKotlin Part 1 - Classes and Objects and everything in between

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4 min read
Don't forget to build that app 📲

Don't forget to build that app 📲

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15 min read
Is your Java code really production-ready?

Is your Java code really production-ready?

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5 min read
Creating REST with CRNK

Creating REST with CRNK

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4 min read
Kafka producer retries in Spring kafka

Kafka producer retries in Spring kafka

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1 min read
JHipster - The Fastest Way To Build A Production-Ready Angular & Spring Boot Application

JHipster - The Fastest Way To Build A Production-Ready Angular & Spring Boot Application

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4 min read
Java Client Library - General Use Code Examples

Java Client Library - General Use Code Examples

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1 min read
Java enters its teenage 🎉 🎂

Java enters its teenage 🎉 🎂

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4 min read
Star My Work If You Actually Like It

Star My Work If You Actually Like It

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1 min read
Introduction to ObjectMappers: using Jackson in the wild

Introduction to ObjectMappers: using Jackson in the wild

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10 min read
10 Java security best practices

10 Java security best practices

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6 min read
How to reply to an anonymous user over Websockets

How to reply to an anonymous user over Websockets

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2 min read
Apache Pulsar vs. Apache Kafka

Apache Pulsar vs. Apache Kafka

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1 min read
Top 5 Programming Languages for Software Development

Top 5 Programming Languages for Software Development

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5 min read
Dependency Hell

Dependency Hell

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3 min read
Mitigate Null Pointer Exceptions in Java with Optional class

Mitigate Null Pointer Exceptions in Java with Optional class

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2 min read
How To Learn Java And Not Getting Bored

How To Learn Java And Not Getting Bored

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9 min read
Java microservices and how to become cloud-native

Java microservices and how to become cloud-native

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1 min read
#TeachingKotlin - Kotlin for Android Java developers

#TeachingKotlin - Kotlin for Android Java developers

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2 min read
Effective Java Tuesday! Let's Consider Static Factory Methods

Effective Java Tuesday! Let's Consider Static Factory Methods

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4 min read
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