Understanding Connection Pooling and How to Implement a Connection Pool in Java
Modern applications, especially those that rely heavily on relational databases, must efficiently handle large volumes of read and write operations. […]
December 23, 2025
Understanding the Circuit Breaker Design Pattern and Its Role in Microservices
Modern distributed systems, especially microservices, tend to have inevitable failures. Services communicate over unreliable networks, dependencies may slow down, and
What Is CQRS (Command Query Responsibility Segregation) and How It Works
Modern applications demand speed, scalability, and flexibility, especially when they grow into distributed systems. Traditional CRUD-based architectures often struggle to
Database Sharding vs Partitioning: What’s the Difference and When to Use Each
Modern applications generate massive volumes of data. As this data grows, performance starts dropping, queries slow down, and managing a
Hexagonal Architecture: A Complete Guide for Modern Software Design
Modern software systems must be adaptable, testable, and resilient in the face of rapidly changing technologies. Traditional layered architectures often