Glyph

Intro to Programming Languages

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Commands

Time of First Successful Submission: 2026-05-18 15:01:06

Command Arguments

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Command History

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The Root Path

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Absolute Paths

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Changing position

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Changing to an Absolute Path

Time of First Successful Submission: 2026-05-20 07:55:34

Relative Paths

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Cat

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Ls

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Ls All

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Find

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Intro to Cybersecurity

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Your First Overflow (easy)

Time of First Successful Submission: 2026-05-26 09:24:59

Your First Overflow (hard)

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Precision (easy)

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Start Here

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Using the Terminal

Time of First Successful Submission: 2026-05-18 14:25:12

Using the VSCode Workspace

Time of First Successful Submission: 2026-05-18 14:26:50

Using the GUI Desktop

Time of First Successful Submission: 2026-05-18 14:30:27

Pasting into the Desktop

Time of First Successful Submission: 2026-05-18 14:32:28

Restarting Challenges

Time of First Successful Submission: 2026-05-18 14:36:08

Challenge Programs

Time of First Successful Submission: 2026-05-18 14:39:02

The Flag File

Time of First Successful Submission: 2026-05-18 14:42:34

Using Privileged Mode

Time of First Successful Submission: 2026-05-18 14:46:58

Persistent Home Directories - One

Time of First Successful Submission: 2026-05-18 14:55:28

Persistent Home Directories - Two

Time of First Successful Submission: 2026-05-18 14:57:11

Linux Luminarium

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Intro to Commands

Time of First Successful Submission: 2026-05-18 15:01:06

Intro to Arguments

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Command History

Time of First Successful Submission: 2026-05-18 15:02:26

The Root

Time of First Successful Submission: 2026-05-19 16:25:18

Program and absolute paths

Time of First Successful Submission: 2026-05-19 16:27:44

Position thy self

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Position elsewhere

Time of First Successful Submission: 2026-05-20 07:55:34

implicit relative paths, from /

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explicit relative paths, from /

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implicit relative path

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home sweet home

Time of First Successful Submission: 2026-05-22 13:43:29

cat: not the pet, but the command!

Time of First Successful Submission: 2026-05-19 14:49:31

catting absolute paths

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more catting practice

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grepping for a needle in a haystack

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comparing files

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listing files

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touching files

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removing files

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moving files

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copying files

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hidden files

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An Epic Filesystem Quest

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making directories

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finding files

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linking files

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Learning From Documentation

Time of First Successful Submission: 2026-06-01 08:23:25

Learning Complex Usage

Time of First Successful Submission: 2026-06-01 08:31:30

Reading Manuals

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Searching Manuals

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Computing 101

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Your First Register

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Your First Syscall

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Exit Codes

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Building Executables

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Moving Between Registers

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DSU Cyber Camps

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Using the Terminal

Time of First Successful Submission: 2026-05-18 14:25:12

Using the VSCode Workspace

Time of First Successful Submission: 2026-05-18 14:26:50

Using the GUI Desktop

Time of First Successful Submission: 2026-05-18 14:30:27

Pasting into the Desktop

Time of First Successful Submission: 2026-05-18 14:32:28

Restarting Challenges

Time of First Successful Submission: 2026-05-18 14:36:08

Challenge Programs

Time of First Successful Submission: 2026-05-18 14:39:02

The Flag File

Time of First Successful Submission: 2026-05-18 14:42:34

Using Privileged Mode

Time of First Successful Submission: 2026-05-18 14:46:58

Persistent Home Directories - One

Time of First Successful Submission: 2026-05-18 14:55:28

Persistent Home Directories - Two

Time of First Successful Submission: 2026-05-18 14:57:11

GCA CTF

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Using the Terminal

Time of First Successful Submission: 2026-05-18 14:25:12

Using the VSCode Workspace

Time of First Successful Submission: 2026-05-18 14:26:50

Using the GUI Desktop

Time of First Successful Submission: 2026-05-18 14:30:27

Pasting into the Desktop

Time of First Successful Submission: 2026-05-18 14:32:28

Restarting Challenges

Time of First Successful Submission: 2026-05-18 14:36:08

Challenge Programs

Time of First Successful Submission: 2026-05-18 14:39:02

The Flag File

Time of First Successful Submission: 2026-05-18 14:42:34

Using Privileged Mode

Time of First Successful Submission: 2026-05-18 14:46:58

Persistent Home Directories - One

Time of First Successful Submission: 2026-05-18 14:55:28

Persistent Home Directories - Two

Time of First Successful Submission: 2026-05-18 14:57:11