Effective awk Programming: Universal Text Processing and Pattern Matching

Looking for a comprehensive guide to handle data extraction and text processing? Look no further than "Effective awk Programming: Universal Text Processing and Pattern Matching"! Whether you are a novice or an awk expert, this practical reference and tutorial is the perfect tool for your data-reformatting jobs. With its POSIX-standard awk and gawk implementation, you can confidently tackle any text file processing task.

As a power user, you'll find yourself immersed in a wealth of knowledge about awk and gawk. From formatting text and using regular expressions to managing data relationships and creating your own functions, everything you need is covered in this thorough edition. With two full chapters of sample functions and programs, you'll even learn to "think in awk"!

What sets this book apart is the inclusion of gawk's many advanced features, such as its built-in debugger and the ability to extend its capabilities by writing new functions in C or C++. You'll have the tools at your fingertips to enhance your awk programs and solve problems with ease.

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