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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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Understanding Object Calisthenics: Writing Cleaner Code

Understanding Object Calisthenics: Writing Cleaner Code

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10 min read
Evolução do "switch case" do Java 8 ao Java 21 🎯

Evolução do "switch case" do Java 8 ao Java 21 🎯

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4 min read
Fibonacci, Integer overflow, memoization e um exagero
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Fibonacci, Integer overflow, memoization e um exagero

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3 min read
Upcasting — Using a Superclass Reference for a Subclass Object
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Upcasting — Using a Superclass Reference for a Subclass Object

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2 min read
Mapping inheritance hierarchies with MapStruct

Mapping inheritance hierarchies with MapStruct

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6 min read
Java 101: Understanding Variables, Data Types, and Input/Output
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Java 101: Understanding Variables, Data Types, and Input/Output

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5 min read
The Art of Full Stack Debugging
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The Art of Full Stack Debugging

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7 min read
Mastering Java 8 in One Go: A Fun Ride to Functional Paradise
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Mastering Java 8 in One Go: A Fun Ride to Functional Paradise

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5 min read
Understanding ArrayList: Essential Knowledge for Interviews
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Understanding ArrayList: Essential Knowledge for Interviews

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3 min read
Exploring the New Features of Java 23
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Exploring the New Features of Java 23

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3 min read
Is this a bug in Java?

Is this a bug in Java?

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2 min read
Why Following Traditional Advice Isn’t Enough to Switch from QA to Developer and What to Do Instead?

Why Following Traditional Advice Isn’t Enough to Switch from QA to Developer and What to Do Instead?

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7 min read
5 Real-World Examples to Boost Your Spring Development with JDK 14 Records

5 Real-World Examples to Boost Your Spring Development with JDK 14 Records

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10 min read
One click dependencies fix
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One click dependencies fix

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11 min read
3 Shocking Ways to Run Stringified Code in Java 8+

3 Shocking Ways to Run Stringified Code in Java 8+

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2 min read
Jupyter Notebook for Java
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Jupyter Notebook for Java

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7 min read
GitHub Mastery: Creating Repositories and Managing PRs with Ease

GitHub Mastery: Creating Repositories and Managing PRs with Ease

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3 min read
Mastering Spring Boot MVC and REST APIs: A Comprehensive Guide

Mastering Spring Boot MVC and REST APIs: A Comprehensive Guide

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2 min read
Le Java Memory Model : Comprendre la concurrence en profondeur

Le Java Memory Model : Comprendre la concurrence en profondeur

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3 min read
Understanding Serialization and Deserialization: Methods, Examples, and Best Practices

Understanding Serialization and Deserialization: Methods, Examples, and Best Practices

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3 min read
Building Your First Spring Boot App: A Complete Guide to MVC Architecture and REST Controllers

Building Your First Spring Boot App: A Complete Guide to MVC Architecture and REST Controllers

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3 min read
The Ultimate Guide to Designing a Database That Works (Seriously, We Mean It)
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The Ultimate Guide to Designing a Database That Works (Seriously, We Mean It)

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6 min read
Using Method and Variable Handles in Java for Runtime Object Access and Manipulation

Using Method and Variable Handles in Java for Runtime Object Access and Manipulation

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3 min read
Item 61: Dê preferência aos tipos primitivos em vez dos tipos primitivos empacotados

Item 61: Dê preferência aos tipos primitivos em vez dos tipos primitivos empacotados

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3 min read
Item 60: Evite o float e o double caso sejam necessárias respostas exatas

Item 60: Evite o float e o double caso sejam necessárias respostas exatas

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2 min read
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