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One of the most important tasks we undertake in Linux is processing text in files. This course explores two powerful tools we have to do this: grep and sed. Grep and sed find and manipulate text in files using regular expressions, which use special characters for searching and replacing text.
In the course, we’ll introduce regular expression syntax in the context of learning grep, then apply what we’ve learned as we work with sed. Topics include:
- finding text with grep
- regular expression syntax
- meta characters
- validating emails and phone numbers
This course is the lite version of our Learn GREP and SED on Linux for Beginners course.
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Certificate of completion.
|Section 1: Starting with GREP|
What is GREPPreview
Grep: -i, -v, -c switches
Grep: -l, -L, -n, -h switches
Grep: other command line switches
Piping other commands to grep
Meta characters in regular expressions
Bonus Lecture - Coupon Code
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