cppzmq is an open-source C++ library based on ZeroMQ, used for building distributed and concurrent applications. It provides a simple interface for communicating with ZeroMQ message queues. This article will introduce the basic concepts, common patterns, and example code of cppzmq. Basic Concepts 1. ZeroMQ: ZeroMQ is a lightweight messaging library that allows applications to … Read more
The Path of a Programmer Internet/Programmer/Technology/Resource Sharing Follow It takes about 11 minutes to read this article. Source:Programmer Without Learning Countless, Link: jianshu.com/p/6d349acf48aa What is ZooKeeper ZooKeeper is an Apache top-level project that provides efficient and highly available distributed coordination services for distributed applications. It offers basic distributed services such as data publishing/subscription, load balancing, … Read more
Analysis of HarmonyOS Architecture The overall structure of HarmonyOS adopts a layered design, from bottom to top: Kernel Layer: Multi-core, selecting the appropriate OS kernel for different resource-constrained devices, masking multi-core differences. System Service Layer: Core capabilities, providing services to application layer programs through the framework layer. Application Framework Layer: Multi-language framework Application Layer: System … Read more