grep Pocket Reference is the first guide devoted to grep, the powerful Unix content location utility. This handy book is ideal for system administrators, security professionals, developers, and others who want to learn more about grep and take new approaches with it for everything from mail filtering and system log management to malware analysis.

InDesign CS4: Learning GREP decodes the language of GREP for InDesign users. It shows how this versatile tool can be used for describing text, which can speed up or automate everyday formatting tasks. InDesign expert and graphic designer Michael Murphy introduces the basic concepts of GREP, and shows how to build powerful expressions using metacharacters. Michael also explores many of the little-known features of GREP, explaining how GREP styles and Find/Change can be used to rearrange data and dynamically format text. Exercise files accompany this course.