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Find
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Discuss find in the Linux operating system.
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Man(ual)
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Discuss the manual in the Linux operating system.
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Top
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Discuss top in the Linux operating system.
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Copy
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Discuss copy in the Linux operating system.
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Tar
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Discuss tar in the Linux operating system.
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Remove directory
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Discuss remove directory in the Linux operating system.
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Tail
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Discuss tail in the Linux operating system.
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Su
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Discuss su in the Linux operating system.
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Du
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Discuss du in the Linux operating system.
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Chgrp
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Discuss chgrp in the Linux operating system.
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Cut
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Discuss cut in the Linux operating system.
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Chmod
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Discuss chmod in the Linux operating system.vvvv
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Grep
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Discuss grep in the Linux operating system.
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Listing
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Discuss listing in the Linux operating system.
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Less
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Discuss less in the Linux operating system.
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Standard error
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Discuss standard error in the Linux operating system.
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Zip
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Discuss zip in the Linux operating system.
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Locate
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Discuss locate in the Linux operating system.
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Standard input
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Discuss standard input in the Linux operating system.
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Uname
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Discuss uname in the Linux operating system.
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Move
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Discuss move in the Linux operating system.
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Introduction to Linux commands
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A look at the agenda for this course.
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Wget
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Discuss wget in the Linux operating system.
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Cat
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Discuss cat in the Linux operating system.
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Diff
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Discuss diff in the Linux operating system.
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Make directory
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Discuss make directory in the Linux operating system.
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Head
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Discuss head in the Linux operating system.
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Sudo
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Discuss sudo in the Linux operating system.
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Df
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Discuss df in the Linux operating system.
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Chown
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Discuss chown in the Linux operating system.
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Pipe
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Discuss pipe in the Linux operating system.
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Touch
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Discuss touch in the Linux operating system.
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Sed
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Discuss sed in the Linux operating system.
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Print working directory (pwd)
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Discuss print working directory (pwd) in the Linux operating system.
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Unzip
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Discuss unzip in the Linux operating system.
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More
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Discuss more in the Linux operating system.
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Standard output
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Discuss standard output in the Linux operating system.
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History
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Discuss history in the Linux operating system.
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Syllabus
Syllabus
Course description
In this longest course in this path, we explore a wide assortment of commands to navigate and manipulate files and directories. The student will get to grips with the most important commands in Linux, including man, sed, grep, cut and pipe. Finally, we look at system commands for the Linux operating system.


Meet the author
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We use Infosec Skills to provide continuous training to our technicians and to prepare them for various certifications. Infosec Skills allows us to create personalized training programs that focus on each of our technicians’ particular roles and see their progress as they take courses. We also, recommend it to clients to make their IT support teams better.
Caleb Yankus
This has been utilized to bridge the skills gap across our cyber team and to aid them as they prepare for their various certifications. It also has provided a nice learning foundation for our various cyber team members to utilize as we continue to find ways for cross-utilization with operations while minimizing the downtime needed to ensure everyone’s knowledge is the same.
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