Author: Vamei Source: http: //www.cnblogs.com/vamei welcome to reprint, please keep this statement. Thank you!
I elaborate on the basic concepts of Linux in this series of articles. The Linux operating system is inherited from UNIX. An operating system is a set of software that controls and uses a computer. UNIX is a set of regulations, and all UNIX systems obey the same philosophy. I focus on the macro mechanism of Linux, while ignoring many technical details. I want to show the skeleton of Linux and provide a Linux map to aid learning. Whether it is the lower core, or the specific operation and application programming of the upper layer, it can be put into this framework. There is another reason for writing this series: I wrote a Python tutorial before and found that a large part of Python's standard library is just an interface for Python to call the operating system. In order to use these interfaces proficiently, basic knowledge of the operating system is indispensable.
Hope this series of articles is useful to everyone.
I use Linux Ubuntu 12.04 as a test platform.
0. Introduction to Linux and Vendor Version
4. Linux command line and commands
5. Linux file management related commands
10. Linux users
11. Linux from program to process
12. Linux multithreading and synchronization
13. Linux interprocess communication