Tài liệu Beginning Portable Shell Scripting - From Novice to Professional

About the Author . xv
About the Technical Reviewer . xvii
Acknowledgments . xix
Chapter 1 Introduction to Shell Scripting . 1
CHAPTER 2 Patterns and Regular Expressions. 21
Chapter 3 Basic Shell Scripting. 43
Chapter 4 Core Shell Features Explained . 69
Chapter 5 Shells Within Shells. 89
Chapter 6 Invocation and Execution. 117
CHAPTER 7 Shell Language Portability. 145
CHAPTER 8 Utility Portability . 175
CHAPTER 9 Bringing It All Together. 205
CHAPTER 10 Shell Script Design. 219
CHAPTER 11 Mixing and Matching. 237
Appendix A The Shell Command Language. 255
Appendix B The sh Utility. 297
Appendix C Regular Expressions . 319
INDEX . 339