We can change the problem a bit. React, for example, uses a pull-based reactivity system, but can isolate certain components in the rendered tree and say “only this component and all its children should update”. This means that instead of having to re-render the entire world, it only needs to re-render a given component and its children. The mechanism by which this works is interesting, but I’ll explore that in a follow-up post because this one is already getting too long!
Calls kmap() to map that frame into the kernel’s virtual address space as writable.
，这一点在新收录的资料中也有详细论述
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Фото: Jonathan Ernst / Reuters
«Уиткофф и Кушнер отменили свой визит в Израиль, запланированный на завтра [10 марта]», — отмечается в материале.