The A/D bits exist entirely for the operating system's benefit. The Accessed bit tells the OS which pages have been recently used, enabling page replacement algorithms to choose pages to evict when memory runs low. The Dirty bit tells the OS which pages have been modified and must be written back to disk before eviction; clean pages can simply be discarded and re-read from disk later.
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In a case filed Feb. 13, the electric vehicle giant claims that the department "wrongfully and baselessly” labeled Tesla a “false advertiser,” and argues that the department did not effectively prove that customers had been led to believe the vehicles could be operated without human oversight.。业内人士推荐同城约会作为进阶阅读
Complete digital access to quality FT journalism with expert analysis from industry leaders. Pay a year upfront and save 20%.。业内人士推荐同城约会作为进阶阅读
Setting Egress at Creation。关于这个话题，91视频提供了深入分析
// Synchronous transforms