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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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Inheritance in Java

Inheritance in Java

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Comments 3
2 min read
Database access in Spring.

Database access in Spring.

3
Comments
3 min read
Future Of Lombok

Future Of Lombok

5
Comments
2 min read
How to escape NullPointerExceptions in Java using Optional

How to escape NullPointerExceptions in Java using Optional

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3 min read
Solution: Advantage Shuffle

Solution: Advantage Shuffle

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4 min read
Video: Visualize the architecture of your Java app, in VS Code, in 2 / minutes 02:27

Video: Visualize the architecture of your Java app, in VS Code, in 2 / minutes

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Comments 1
1 min read
Thoughts on Selenium 101 Certification from LambdaTest

Thoughts on Selenium 101 Certification from LambdaTest

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Comments 3
2 min read
How to Build your own RC Car with Arduino - ArduCar

How to Build your own RC Car with Arduino - ArduCar

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Comments 2
15 min read
Day74,75,76,77,78:100DaysOfCode

Day74,75,76,77,78:100DaysOfCode

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1 min read
Quick walk through of creating an API with Spring Boot.

Quick walk through of creating an API with Spring Boot.

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3 min read
Day 46: Sudoku Generator

Day 46: Sudoku Generator

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1 min read
Let’s add the Place Order feature to our E-commerce app using Spring Boot

Let’s add the Place Order feature to our E-commerce app using Spring Boot

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7 min read
Solution: 3Sum With Multiplicity

Solution: 3Sum With Multiplicity

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6 min read
Project Loom & Virtual Threads in Java

Project Loom & Virtual Threads in Java

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5 min read
Solution: Set Mismatch (ver. 2)

Solution: Set Mismatch (ver. 2)

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Comments 4
3 min read
Effective Java: Avoid Float and Double If Exact Answers Are Required

Effective Java: Avoid Float and Double If Exact Answers Are Required

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2 min read
Solution: Design Underground System

Solution: Design Underground System

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5 min read
Solution: Vowel Spellchecker

Solution: Vowel Spellchecker

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5 min read
Spring Boot and Java 16 Records

Spring Boot and Java 16 Records

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8 min read
Creating Hello World! In Java

Creating Hello World! In Java

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1 min read
Solution: Keys and Rooms

Solution: Keys and Rooms

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3 min read
Solution: Reordered Power of 2

Solution: Reordered Power of 2

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Comments 1
3 min read
Secure your Restful WebServices using JWT | Spring Boot

Secure your Restful WebServices using JWT | Spring Boot

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6 min read
Object Design Style Guide Summary

Object Design Style Guide Summary

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7 min read
What is OOP (Object-Oriented Programming)

What is OOP (Object-Oriented Programming)

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4 min read
Http Client Api Java 11

Http Client Api Java 11

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3 min read
Structured concurrency and pure functions

Structured concurrency and pure functions

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Comments 5
5 min read
3 reasons to start using Java interfaces

3 reasons to start using Java interfaces

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5 min read
Java Programming: enjoy the fundamentals

Java Programming: enjoy the fundamentals

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2 min read
State of Java, March 2021

State of Java, March 2021

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2 min read
Hibernate Naming Strategies: JPA Specification vs Spring Boot Opinionation

Hibernate Naming Strategies: JPA Specification vs Spring Boot Opinionation

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5 min read
Scala Tutorial for Java Programmers with examples

Scala Tutorial for Java Programmers with examples

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9 min read
16 Killed java $JVM_OPTS -jar app.jar

16 Killed java $JVM_OPTS -jar app.jar

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11 min read
Java 16 features every Java developer should know

Java 16 features every Java developer should know

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1 min read
Solution: Short Encoding of Words (ver. 2)

Solution: Short Encoding of Words (ver. 2)

8
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5 min read
10 Best Open-Source Java Tools For Developers in 2021

10 Best Open-Source Java Tools For Developers in 2021

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Comments 1
6 min read
Java IDEs (of March)

Java IDEs (of March)

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1 min read
How to parse and map a Docx file with Java

How to parse and map a Docx file with Java

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7 min read
Solution: Wiggle Subsequence

Solution: Wiggle Subsequence

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3 min read
Add Animations to Shapes in PowerPoint using Java

Add Animations to Shapes in PowerPoint using Java

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1 min read
Deploy Spring Boot on WildFly application server

Deploy Spring Boot on WildFly application server

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5 min read
AWS Lambda Basics: Part 1

AWS Lambda Basics: Part 1

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Comments 1
3 min read
Solution: Generate Random Point in a Circle

Solution: Generate Random Point in a Circle

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4 min read
The Best 3 Tools For AWS Monitoring And Optimization

The Best 3 Tools For AWS Monitoring And Optimization

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2 min read
Solution: The K Weakest Rows in a Matrix (ver. 2)

Solution: The K Weakest Rows in a Matrix (ver. 2)

9
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5 min read
Solve Leetcode Problems and Get Offers From Your Dream Companies||Minimum Path Sum

Solve Leetcode Problems and Get Offers From Your Dream Companies||Minimum Path Sum

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3 min read
What is the best way to contribute to open source

What is the best way to contribute to open source

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4 min read
Solution: Short Encoding of Words (ver. 1)

Solution: Short Encoding of Words (ver. 1)

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4 min read
Deploying Angular application inside Spring Boot

Deploying Angular application inside Spring Boot

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2 min read
Learning a New Language - Java!

Learning a New Language - Java!

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1 min read
Spring boot properties file tips

Spring boot properties file tips

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1 min read
Solution: Best Time to Buy and Sell Stock with Transaction Fee

Solution: Best Time to Buy and Sell Stock with Transaction Fee

17
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4 min read
Refactorizar proyecto a Arquitectura Hexagonal

Refactorizar proyecto a Arquitectura Hexagonal

9
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1 min read
JavaScript vs object-orientated languages: Java and C#

JavaScript vs object-orientated languages: Java and C#

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8 min read
Benefits of Online Java Training

Benefits of Online Java Training

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2 min read
Reading files with Java.

Reading files with Java.

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2 min read
AWS Lambda Basics: Part 2

AWS Lambda Basics: Part 2

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Comments 1
3 min read
[PT-BR] Mark and Sweep e as gerações da heap

[PT-BR] Mark and Sweep e as gerações da heap

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3 min read
10 Tips to Help You Stand Out as a Java Developer

10 Tips to Help You Stand Out as a Java Developer

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10 min read
Introducing Aerospike JDBC Driver

Introducing Aerospike JDBC Driver

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3 min read
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