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，更多细节参见下载安装 谷歌浏览器 开启极速安全的 上网之旅。
I've certainly encountered udev before (usually in the context of changing permissions of USB devices so that I can access them without being root), but I suppose it's time to look deeper into what it actually does.
It's always a fun day for the space nerds when a NASA team has new images to share from the James Webb Space Telescope. Today's pair has brains on the brain, with a look at the fittingly named Exposed Cranium Nebula. More officially, this cloud of space dust and debris is known as Nebula PMR 1. The images shared today may capture a moment in the final stages of a star, as well as giving hints as to how the nebula got its brain-like shape.