Text-Processing One-Liners
Apress eBooks · 2009
Even though this book is about using the shell’s command language, I use a fair number of calls to other utilities for text processing. Sed, awk, and grep are the primary UNIX text-processing utilities, although I have used others. This chapter gives you a collection of short and useful one-liners that illustrate quite a few methods for gathering specific information from various textual sources.