Linux Command Line tutorial for forensics 30 sed

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Difficulty Level: Intermediate
Prerequisites: basic understanding of linux command line

In this video, we will look at the sed command to help you edit files.


Video timeline
00:00 intro
02:30 line ranges
04:54 matching patterns
07:04 substitutions
09:48 output files
12:07 deletions
15:21 appending
16:40 changing delimiters
18:12 BONUS: regular expressions
22:27 recap

⭕ For other videos about the Linux command line, see other videos in this series:    • Linux Command Line tutorial  

Linux distro:
CAINE  linux (http://www.cainelive.net)

Virtualization software:
Virtual Box (http://virtualbox.org)

Gear mentioned in this video:

sed & awk: UNIX Power Tools (Nutshell Handbooks) from Amazon: https://amzn.to/3BsBv59

Sed and Awk: Pocket Reference, 2nd Edition from Amazon: https://amzn.to/2WXon94


This course was designed to provide information on how to use the command line environment in a Unix/Linux system to accomplish tasks such as imaging, data acquisition, and archiving.  his course covers the basics of Unix/Linux commands that allow users to view and edit text files, obtain hardware and system information, partitioning and formatting, process related commands, manipulating disks and partitions, imaging, archiving, logical acquisition, live system response, and basic networking.

This would be beneficial for folks who are interested in digital forensics, incidence response, system administration, ethical hacking, or just plain linux.  his course covers material for beginners as well as for advanced users. This course would also be helpful if you are considering taking the CompTIA Linux+ certification test.

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