1. Introduction to epoll epoll is a Linux kernel mechanism for efficient I/O event monitoring, designed to handle large numbers of file descriptors (FDs). It excels in high-concurrency scenarios (e...

Abstract 1. Background Relaxed semantics have been introduced to increase the achievable parallelism of concurrent data structures in exchange for weakening their ordering semantics. 2. Contribu...

Introduction The Balls-Into-Bins problem is a fundamental problem in probability theory, computer science, and load balancing. It models how objects (balls) are distributed among containers (bins) ...

Go, often referred to as Golang, is an open-source programming language developed by Google engineers. It combines the simplicity of syntax similar to Python with the performance and safety of lang...

目录 Mock测试简介 安装与准备 核心概念：Mock和patch 基础用法 创建Mock对象 验证方法调用 设置返回值与副作用 实战示例 模拟HTTP请求 模拟数据库操作 高级技巧 使用autospec确保接口兼容性 使...

pytest is a powerful, easy-to-use testing framework for Python. It is widely used in unit testing, functional testing, and even integration testing. With its automatic test discovery, fixture syste...

What is Redis? Redis (Remote Dictionary Server) is an open-source, in-memory key-value data store that is used as a database, cache, and message broker. It is known for its high performance, scalab...

python-dotenv is a package that allows you to manage environment variables in a .env file and load them into your Flask application. This is useful for handling sensitive information like database ...

Daemon proxy configuration If your organization uses a proxy server to connect to the internet, you may need to configure the Docker daemon to use the proxy server. The daemon uses a proxy serv...

Use a proxy server with the Docker CLI Configure the Docker client You can add proxy configurations for the Docker client using a JSON configuration file, located in ~/.docker/config.json. Bui...