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Baeldung Author

Eugene Kovko

I’m a self-taught technical writer and an interview engineer with a background in Java Development. My primary area of expertise is creating informative and engaging content, focusing on computer science and Java topics. With over four years of hands-on experience in the tech industry, I strive to infuse my writings with practical and insightful perspectives. As an interview engineer, I possess a unique understanding what tech companies are looking for in candidates is an insight that I bring to my articles.

Here's what I've written (so far):

Baeldung on Java

All
Java (7)
Testing (3)
DevOps (2)
Programming (1)
Java String (1)
Java Concurrency (1)
Java Collections (1)
Architecture (1)

When to Call System.out.flush() in Java?

Filed under Java

Learn when to call System.out.flush() in Java.

Create and Detect Memory Leaks in Java

Filed under Java

Learn about memory allocation and garbage collection in Java to prevent memory leaks and build more efficient, robust applications.

External Debugging With JMXTerm

Filed under DevOps, Java

Learn how to use JMXTerm to perform external debugging on a Java application.

Java Modularity and Unit Testing

Filed under Java, Testing

Explore Java Modularity and learn how it affected the testing in Java applications.

The Difference Between junit-vintage-engine and junit-jupiter-engine

Filed under Testing

Explore the difference between the junit-vintage-engine and the junit-jupiter-engine.

Pipeline Design Pattern in Java

Filed under Architecture, Java

Learn about the Pipeline pattern as a potent tool.

Introduction to Datafaker

Filed under Testing

Learn how to generate mock data for different purposes with Datafaker.

The Problem With ‘src refspec does not match any’

Filed under Programming

Learn how to deal with refspec errors and what is the reason behind them.

Static Fields and Garbage Collection

Filed under Java

Learn how garbage collection in Java deals with classes and static fields.

Baeldung on Computer Science

All
Software Architecture (6)
Programming (5)
Research (2)
Core Concepts (2)
Concurrency (2)
Sorting (1)
Path Finding (1)
OS (1)
Algorithms (1)

Differences Between REST and RPC

Filed under Programming, Software Architecture

Explore the differences between REST and RPC, uncovering their histories, principles, advantages, and disadvantages.

How to Design Simulation Experiments?

Filed under Research

Learn how to design a simulation experiment.

The Printer-Spooler Problem

Filed under Concurrency

Explore the Printer-Spooler problem, which provides valuable insight into the challenges of concurrency control and the necessity of synchronization mechanisms in computer systems.

How to Narrow Down a Research Problem?

Filed under Research

Explore the significance of a good research question, emphasizing its role in refining the scope and aligning research objectives.

The Bounded-Buffer Problem

Filed under Concurrency, OS

Explore the Bounded-Buffer Problem.

Federation in Computing

Filed under Core Concepts

Explore the concept of the federation in computing that enables organizations and systems to collaborate effectively while maintaining autonomy.

Eventual Consistency vs. Strong Eventual Consistency vs. Strong Consistency

Filed under Software Architecture

Explore topics of consistency, strong eventual consistency, and strong consistency depending on the specific requirements and constraints of the distributed system.

Explaining the Context Design Pattern

Filed under Programming, Software Architecture

Explore several patterns that use the idea of context.

Factory Method vs. Factory vs. Abstract Factory

Filed under Programming, Software Architecture

Learn about the Factory pattern and all its flavors.

Dependency Injection vs. Service Locator

Filed under Programming, Software Architecture

Explore two patterns: Dependency Injection and Service Locator.

An Introduction to the Theory of Asymptotic Notations

Filed under Algorithms, Core Concepts

Understand the concepts behind the theory of the Big-O notation.

Baeldung on Kotlin

All
Kotlin Basics (1)

The Difference Between Int and Integer in Kotlin

Filed under Kotlin Basics

Explore the differences between Int and Integer in Kotlin.