The kernel is the shared surfaceWhen any code runs on Linux, it interacts with the hardware through the kernel via system calls. The Linux kernel exposes roughly 340 syscalls, and the kernel implementation is tens of millions of lines of C code. Every syscall is an entry point into that codebase.
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NASA announces major overhaul of Artemis moon program amid safety concerns, delays: "We've got to get back to basics"
云计算已经从概念走向了实际应用，成为企业IT基础设施的重要组成部分。