Chapter 1 Getting Started with awk
Chapter 2 Running awk and gawk
Chapter 3 Regular Expressions
Chapter 4 Reading Input Files
Chapter 5 Printing Output
Chapter 6 Expressions
Chapter 7 Patterns, Actions, and Variables
Chapter 8 Arrays in awk
Chapter 9 Functions
Part II: Problem Solving with awk
Chapter 10 A Library of awk Functions
Chapter 11 Practical awk Programs
Part III: Moving Beyond Standard awk with gawk
Chapter 12 Advanced Features of gawk
Chapter 13 Internationalization with gawk
Chapter 14 Debugging awk Programs
Chapter 15 Arithmetic and Arbitrary-Precision Arithmetic with gawk
Chapter 16 Writing Extensions for gawk
Part IV: Appendices
A The Evolution of the awk Language
B Installing gawk
C Implementation Notes
D Basic Programming Concepts
Glossary
GNU General Public License
GNU Free Documentation License
Index