"Unix/Linux Programming Practical Tutorial" explains the working principle of Unix and the method of implementing system commands in Unix step by step, allowing readers to understand and gradually become proficient in Unix system programming, and then have the ability to compile Unix applications. The book uses various teaching methods such as heuristics, drawing inferences from one instance, and graphic explanations. The language is vivid, the structure is reasonable, and it is easy to understand.
"Unix/Linux Programming Practical Tutorial" is suitable for use as a teaching material and teaching reference book for computer and related majors in colleges and universities. It can also be used as a self-study teaching material and reference manual for developers with certain system programming foundation.

Table of Contents:
Chapter 1 Overview of Unix System Programming
Chapter 2 Users, File Operations and Online Help: Writing the Who Command
Chapter 3 Directory and File Attributes: Writing IS
Chapter 4 File Systems: Writing PWD
Chapter 5 Connection Control: Learning STTY
Chapter 6 Programming the User: Terminal Control and Signals
Chapter 7 Event-Driven Programming: Writing a Video Game
Chapter 8 Processes and Programs: Writing a Command Interpreter
Chapter 9 Programmable Shells, Shell Variables, and Environments: Writing Your Own Shell
Chapter 10 I/0 Redirection and Pipes