What Are the Potential Issues with Using Shared Mutable State in Programming?

Exploring the issues associated with shared mutable state in programming, including race conditions, thread safety, and performance bottlenecks, with practical code examples.

How to Implement a Semaphore with a Given Number of Permits in Java?

Java

Learn how to implement a semaphore with a given number of permits in Java for controlling access to shared resources in multithreaded applications. This guide explains semaphore behavior, practical examples, and best practices for using semaphores effectively.

What is Liveness in Concurrent Systems and How Does It Work?

Java

Liveness is a key concept in concurrent systems that ensures processes in a system can continue to progress and not be stuck waiting indefinitely. This article delves into the meaning of liveness, its importance in system design, and how to prevent liveness-related issues such as deadlocks and starvation.

How to Effectively Handle High Contention in Concurrent Applications?

Java

High contention in concurrent applications can lead to performance bottlenecks, decreased responsiveness, and application instability. In this comprehensive guide, we explore techniques and strategies to manage contention in multi-threaded applications, along with practical code examples to help developers optimize concurrency.