Welcome to the Python Learning Roadmap in 30 Days! This project is designed to guide you through a structured 30-day journey to learn the Python programming language from scratch and master its ...

[Optional] Generate a new API key for an API Wallet See examples for more complete examples. You can also checkout the repo and run any of the examples after ...

M_TRIM_THRESHOLD: the size of the smallest chunk of freed memory that causes the memory management system to shrink the data segment by calling brk(). In fact, as mentioned in the article, freed data ...

按照Linux分层驱动思想，外设驱动与主机控制器的驱动不相关，主机控制器的驱动不关心外设，而外设驱动也不关心主机，外设访问核心层的通用应用程序接口进行数据传输，主机和外设之间可以进行任意的组合。这样思想要求应用程序不应当直接访问物理地址 ...