Andrei Tuchin

CORE

Lead Software Developer, VP at JPMorgan & Chase

Joined Dec 2023

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Reputation:	580
Pageviews:	144.2K
Articles:	16
Comments:	2

Expertise

Java

Articles
Comments

Articles

Mastering Exception Handling in Java Lambda Expressions

Explore exception handling in Java lambda expressions, understand the challenges involved, and provide practical examples

March 12, 2024

· 11,566 Views · 5 Likes

Harnessing the Power of SIMD With Java Vector API

In this article, explore Vector API, a feature that allows harnessing the power of SIMD (Single Instruction, Multiple Data) directly within Java applications.

March 7, 2024

· 12,775 Views · 8 Likes

Foreign Function and Memory API: Modernizing Native Interfacing in Java 17

Introduced in Java 14 as an incubating feature and finalized in Java 17, explore this safer, more efficient alternative to JNI for interacting with native code.

February 26, 2024

· 7,571 Views · 6 Likes

Mastering Spring: Synchronizing @Transactional and @Async Annotations With Various Propagation Strategies

@Transactional annotation, combined with various propagation strategies, offers granular control over transaction management, ensuring data integrity.

February 20, 2024

· 9,199 Views · 5 Likes

Leveraging Java's Fork/Join Framework for Efficient Parallel Programming: Part 1

Delve into the intricacies of the Fork/Join framework, specifically designed to make parallelizing tasks more efficient and straightforward.

February 12, 2024

· 6,424 Views · 9 Likes

Mastering Concurrency: An In-Depth Guide to Java's ExecutorService

Java's ExecutorService is a powerful framework for managing and executing concurrent tasks in Java applications. It provides a higher-level abstraction over raw threads.

February 5, 2024

· 6,859 Views · 6 Likes

Java Z Garbage Collector (ZGC): Revolutionizing Memory Management

Memory management is a critical aspect of any programming language, and Java employs Garbage Collection (GC) to manage memory automatically.

January 29, 2024

· 6,937 Views · 8 Likes

Mastering Exception Handling in Java CompletableFuture: Insights and Examples

CompletableFuture simplifies many aspects of concurrent programming, it's crucial to understand how to handle exceptions effectively.

January 25, 2024

· 15,903 Views · 14 Likes

Understanding Lazy Evaluation in Java Streams

Java Streams offer a high-level, declarative approach to data processing, but one of their most intriguing features is lazy evaluation.

January 18, 2024

· 11,168 Views · 7 Likes

The Challenges and Pitfalls of Using Executors in Java

Executors come with their own set of challenges and pitfalls that developers must be aware of to avoid potential issues.

January 12, 2024

· 7,802 Views · 4 Likes

Mastering Thread-Local Variables in Java: Explanation and Issues

Explore Thread-Local variables in Java and their benefits, and provide practical examples to illustrate their usage and issues.

January 8, 2024

· 7,148 Views · 9 Likes

Unleash Peak Performance in Java Applications: Overview of Profile-Guided Optimization (PGO)

Profile-Guided Optimization (PGO) is a powerful technique that can significantly boost the performance of your Java applications.

January 6, 2024

· 8,856 Views · 5 Likes

Demystifying Java's Compare-and-Swap (CAS)

One of the key components empowering non-blocking approaches is the Compare-and-Swap (CAS) operation. In this article, the inner workings of Java's CAS mechanism.

January 3, 2024

· 5,529 Views · 2 Likes

Exploring Throttling in Java: Simple Implementation Examples - Part 1

Effectively managing resource consumption and ensuring fair usage of services are vital considerations for building scalable and robust applications.

December 31, 2023

· 10,493 Views · 12 Likes

Unveiling the Power of Helidon 4: A Dive Into New Features

Helidon 4 introduces cutting-edge features for streamlined microservices development with newly released groundbreaking features.

December 28, 2023

· 7,510 Views · 3 Likes

Composing Custom Annotations in Spring

Spring, building custom composite annotations with @AliasFor. The mechanism allows developers to create custom composite annotations.

December 24, 2023

· 8,449 Views · 10 Likes

Comments

Exploring Throttling in Java: Simple Implementation Examples - Part 1

Jan 29, 2024 · Andrei Tuchin

Hello, indeed, you've made a valid point, and I'm in agreement with you. This is discussed in several texts, including "Concurrent Programming in Java (Second Edition)". The use of wait and notify in the example is primarily for educational purposes, and I think it's generally accepted that such examples might not be ideal for practical, production environments. Therefore, retaining examples that are not best practices doesn't make much sense. I appreciate your insight and will address this issue—thank you for the feedback.

Mastering Thread-Local Variables in Java: Explanation and Issues

Jan 12, 2024 · Andrei Tuchin

I agree with your point; I admit that my previous example wasn't the most suitable one. I was discussing the sharing of a common ThreadLocal among multiple threads. I believe your example regarding Executors is more suitable for the article. Modified.