The 80386 introduced Virtual 8086 (V86) mode -- allowing real-mode DOS programs to run inside protected mode under OS supervision. While not full virtualization in the modern sense, V86 was the first practical hardware-assisted mechanism on x86 for running legacy software in a protected environment -- used widely in Windows 3.x and Windows 9x.
* @param {number[]} nums - 待查找最短无序连续子数组的整数数组
，这一点在51吃瓜中也有详细论述
"The reality is his fellow ministers are happily pushing through the construction projects of Trump-supporting tech giants, without a thought for the environmental carnage."
// block: Wait for space (unbounded pending queue)
2024年12月20日 星期五 新京报