Regular Expressions and Text Processing

This course is included in our On-demand training solution.

Overview

To search text files using regular expressions and make simple changes

Target Audience

Students wishing to acquire the basic skills required as a Linux system administrator.

Prerequisites

General knowledge of computers and computer operating systems ideally encompassing Unix knowledge because of the similarity to Linux.

Expected Duration

180 min.

Course Objectives

Regular Expressions and Text Processing

  • recognize how metacharacters are used in both filename generation and regular expressions.
  • search files using the grep command family.
  • select the sed commands that search through files and make simple changes.
  • search and edits files with grep and sed.
  • recognize the key functionality provided by Linux text-processing utilities.
  • select the Linux commands used to filter text.
  • select vi commands for editing text.
  • select the vi commands used to search and replace text.
  • select the vi commands to manipulate text.
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