Commands
What's Linux All About?
Distros
Permissions
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100

This command lets you change your working directory.

What is "cd"?

100

This open source thing was written by Linus Torvalds, around 1991.

What is "Linux"?

100

This distro is commonly used by cyber-security professionals all over the world.

What is Kali Linux?

100

This command changes file and folder permissions.

What is "chmod"?

100

Where do we look for information about the request?

The Description, Summary

200

This one lets you run commands as the root user.

What is "sudo"?

200

Linux is a ______, not an operating system.

What is "kernel"?

200

This distro is the one on which many other popular distros are based on.

What is Debian?

200

This command allows you to enter a root shell.

What is "sudo -i"?
200

This command is sorta like your classic Windows Task Manager, but in a Linux Terminal.

What is "htop"?

300

This command lets you delete files and folders.

What is "rm"?

300

Linux can be found from your fridge, to your e-reader, to this common communications device.

What is a cell phone?

300

This distro is the most popular distro out there, everyone knows about it.

What is Ubuntu?

300

This command allows you to view all files in a folder, as well as their associated permissions.

What is "ls -la"?

300

This command allows you to search for strings in plain-text data sets.

What is "grep"?

400

This command allows you to view the kernel logs.

What is "dmesg"?
400

This method of development allows all who are interested to contribute code and bug fixes, as opposed to a select few.

What is open-source development?

400

This distro is used often for setting up servers on the internet, and is pretty reliable.

What is CentOS?

400

This command changes a file's permissions so that it is executable.

What is "chmod +x file.sh"?

400

This is what we do is if the JIRA ticket is not clear on what to do.

What is push back to the requestor

500

These commands let you update the package lists and download new updates to packages.

What is "apt-get update & apt-get upgrade"?

500

There are over ___ Linux distributions in active development at this point.

What is 500?

500

This distro is one that is used often in corporate environments, and is one of the only ones out there that requires a paid license.

What is Red Hat Enterprise Linux?

500

This lets you generate a 4096 bit RSA SSH key.

What is "ssh-keygen -t rsa -b 4096"?

500
This is where we will be in the next three months

Where is I DON"T KNOW!

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