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AWK - Wikipedia, the free encyclopedia
The AWK utility is a data extraction and reporting tool that uses a data-driven scripting language consisting of a set of actions to be taken against textual data ...
Structure of AWK programs - AWK commands - Sample applications
The GNU Awk User's Guide
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This file documents awk , a program that you can use to select particular ... This is Edition 4 of GAWK: Effective AWK Programming: A User's Guide for GNU Awk ...