Short Table of Contents

Foreword
Preface
2. Getting Started with awk
3. Regular Expressions
4. Reading Input Files
5. Printing Output
6. Expressions
7. Patterns, Actions, and Variables
8. Arrays in awk
9. Functions
10. Internationalization with gawk
11. Advanced Features of gawk
12. Running awk and gawk
13. A Library of awk Functions
14. Practical awk Programs
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