List Large Image
Interesting articles updated daily
Internal Workings of ConcurrentHashMap
Introduction Concurrency is a critical aspect of modern software development, especially when multiple threads are accessing and modifying shared data simultaneously. To address the challenges of concurrent programming, Java provides a powerful concurrent collection called ConcurrentHashMap. In this blog post, we will dive deep into …
Understanding ConcurrentHashMap in Java
ConcurrentHashMap is an implementation of a hash map in Java that supports concurrent operations. Unlike HashMap, ConcurrentHashMap is designed to be thread-safe, allowing modifications while being iterated upon. This makes it a suitable choice for applications with multiple threads that need to access a shared …
BlockingQueue in Java: Coordinating Threads and Ensuring Consistency
Introduction BlockingQueue is a specialized queue in Java that provides blocking operations. This blog explores the purpose and functionality of BlockingQueue, its key methods, and provides examples to illustrate its usage in coordinating multiple threads. What is a BlockingQueue? A BlockingQueue is a type of …
Understanding Concurrent Collections
Introduction Concurrent collections are a specialized set of data structures designed to handle concurrent access by multiple threads without causing conflicts. Unlike traditional collections, which are not thread-safe, concurrent collections allow for efficient and safe concurrent operations. Advantages of Concurrent Collections There are several reasons …
Exploring Virtual Threads in Java
Java 19 introduces a fresh addition called virtual threads, which serve as a lightweight alternative to platform threads, allowing you to enhance your application’s performance and scalability. Understanding Virtual Threads Virtual threads resemble platform threads, but they are managed by the Java Virtual Machine (JVM) …
New Features in Spring Boot 3.1: Streamlining Development and Management
Support for managing external services at development time using Testcontainers and Docker Compose Testcontainers and Docker Compose are two popular tools for managing external services in development environments. With Spring Boot 3.1, you can use these tools to manage external services at development time, without …