In this lesson on the Linux sed command, you’ll learn how to:
- Perform text substitutions.
- Remove text from a stream.
- Perform in-place edits while preserving the original data as a backup.
- Use sed addresses to work on very specific sections of input.
- And much more…
This lesson is just one of the 55 shell scripting lessons in the “Linux Shell Scripting: A Project-Based Approach to Learning” course.
If you found this tutorial useful, you’ll greatly benefit from going through the entire course.