We don’t know what user_data is, there is no documentation about it, and there is no way to get it. It seems that some people are worried that it is some kind of sensitive information that could be read by a bad actor. But, I believe that it is not, in fact, a very sensitive data point that we need to be concerned about.
We don’t need to know the whole story, we just need to know what we’re doing and what we’re talking about.
The user_data is a very little thing. Its a pointer to a section of memory on the hard disk that is reserved for your personal information. This is not very likely to be read by a hacker, or even your mother if she happens to be reading it from the Internet.
I think that most people are surprised that the user_data field is so important, but it is. It is the only piece of data on the hard disk where any sensitive information is saved. If you save that information, then you also need to be able to read it back later.
It is a pointer to that memory area. It is protected by the OS and can only be used to store your personal information.
How do you get the most out of your hard disk? It turns out that you can get the most out of your hard disk in a couple ways. One is to use a program called dd, which basically lets you take a snapshot of your hard drive and then write the file to another location. It’s like taking a photo of your laptop to send to your parents tomorrow when they come over for dinner.
The most important thing that I want to show you is that your memory doesn’t really matter to me. You can probably get away with giving me more than I want to, since I’m not going to waste my precious time.
