President Prabowo's personal secretary, Rizky Irmansyah, visited former President Joko Widodo at his Solo residence. What's the purpose?

Security researchers discovered a remote code execution (RCE) vulnerability in Apache ActiveMQ Classic that has gone undetected for 13 years and could be exploited to execute arbitrary commands. The ...

The latest release of Apache Kafka delivers the queue-like consumption semantics of point-to-point messaging. Here’s the how, what, and why. Since its initial release in 2011, Apache Kafka has ...

In the previous parts of this series, we explored what processes are, how they are launched, and the hierarchy Android uses to manage them. Now it's time to look inside a process and understand what ...

A comprehensive Clinic Queue Management System implemented in Java, demonstrating the effective use of Priority Queue data structure for managing patient queues in a healthcare environment. This ...

The Amazon SQS Java Messaging Library holds the Java Message Service compatible classes, that are used for communicating with Amazon Simple Queue Service. This project builds on top of the AWS SDK for ...

Building a resilient asynchronous workflow implies a number of challenges including managing state, retries, auditability, and observability. A workflow orchestration solution abstracts away state ...

Event sourcing is an architectural software pattern that's useful to design complex and distributed systems, particularly those that run many processes concurrently. The pattern captures and stores ...