The first is a programmer must know the basics of the core, this is a very entry-level classic PDF, after reading can let you have a basic understanding of the computer and entry, is the foundation of training your kernel, we look at the directory outline

Basically covers all the basic knowledge of computer, from CPU to memory, explains what is binary, disk, compression algorithm, operating system, assembly and other knowledge.

Let’s see what the content is

This picture is very beautiful, it looks like the author has done it with his heart, and the layout is very beautiful.

It doesn’t look boring at all

The second is the programmer must know the operating system, you can look at the directory.

The content involves the

  • Understanding the operating system

  • Processes and threads

  • Memory management

  • File management

  • I/O

  • A deadlock

  • Operating system interview questions

  • Core concepts of the operating system

Words are typed one by one, and drawings are drawn one stroke at a time.

You can see that the image is very clear and the typography is very good

I also put together the operating system interview questions for you

And a summary of all operating system terms

This PDF is 306 pages, 17W words, I think this should be the first operating system PDF in the whole network, I hope you can treasure it.

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