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This article will share with you the method of obtaining system UUID in linux. I believe most people have not learned this skill. In order to let you learn, I have summarized the following content. Without saying much, let's read on.

Get the system uuid with the following command:

Dmidecode-s system-uuid | tr 'AmurZ'amurz`

Everything on Linux is a file, no matter what program can get a UUID as long as it reads the file.

The Linux kernel provides an UUID generation interface:

Cat / proc/sys/kernel/random/uuid

This is how to get the system UUID in linux. If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel.

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