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"Ubuntu с ядром 3.16 обогнал в тестах OS X на ноутбуке MacBoo..." Отправлено ананим, 21-Июл-14 12:48
совершенно из другой области. > Creates a change notification handle and sets up initial change notification filter conditions. A wait on a notification handle succeeds when a change matching the filter conditions occurs in the specified directory or subtree. Реализация в винде - это обычный fam - http://en.wikipedia.org/wiki/File_Alteration_Monitor . В свою очередь fam - давно известное (если не сказать "древнее") решение этой задачи при помощи отдельного демона/сервиса/редиректора (вот пруф - http://support.microsoft.com/kb/188321/en). А речь то об этом: > Although FAM may seem unnecessary now that many newer kernels include built-in notification support (inotify in Linux, for example), using FAM provides two benefits: >     * Consistently using FAM enables applications to work on a greater variety of platforms, agnostic of the kernel. >     * FAM is network-aware, and if a monitor is started on an NFS share, it will attempt to contact a FAM server on the NFS server and have it monitor the file locally, which is more efficient. > The main problem with FAM is that during the creation of a large number of files (for example during the first login in a desktop environment) it slows down the entire system, using many CPU cycles. Вот эта вот "main problem" и проявляется в git.