Text Processing Skill

Master text manipulation with grep, sed, awk, and regular expressions

Learning Objectives

After completing this skill, you will be able to:

• Search files efficiently with grep and ripgrep
• Transform text with sed substitutions
• Process structured data with awk
• Write and debug regular expressions
• Build efficient text processing pipelines

Prerequisites

• Bash basics (variables, control flow)
• Command line navigation
• Understanding of stdin/stdout