RedQueen

Intro to Programming Languages

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Commands

Time of First Successful Submission: 2026-05-06 20:30:03

Command Arguments

Time of First Successful Submission: 2026-05-06 20:31:20

Command History

Time of First Successful Submission: 2026-05-06 20:31:55

The Root Path

Time of First Successful Submission: 2026-05-06 20:34:15

Absolute Paths

Time of First Successful Submission: 2026-05-06 20:37:21

Changing position

Time of First Successful Submission: 2026-05-06 20:42:26

Changing to an Absolute Path

Time of First Successful Submission: 2026-05-06 20:47:00

Relative Paths

Time of First Successful Submission: 2026-05-06 21:32:01

Cat

Time of First Successful Submission: 2026-05-07 00:11:18

Ls

Time of First Successful Submission: 2026-05-07 00:20:28

Ls All

Time of First Successful Submission: 2026-05-07 00:25:51

Find

Time of First Successful Submission: 2026-05-07 01:52:27

Piping Echo

Time of First Successful Submission: 2026-05-10 02:20:08

Piping Stdout

Time of First Successful Submission: 2026-05-10 02:22:26

Piping Stdin

Time of First Successful Submission: 2026-05-10 02:33:26


Start Here

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Using the Terminal

Time of First Successful Submission: 2026-05-06 17:11:25

Using the VSCode Workspace

Time of First Successful Submission: 2026-05-06 17:18:57

Using the GUI Desktop

Time of First Successful Submission: 2026-05-06 17:21:14

Pasting into the Desktop

Time of First Successful Submission: 2026-05-06 17:24:16

Restarting Challenges

Time of First Successful Submission: 2026-05-06 17:36:48


Linux Luminarium

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Intro to Commands

Time of First Successful Submission: 2026-05-06 20:30:03

Intro to Arguments

Time of First Successful Submission: 2026-05-06 20:31:20

Command History

Time of First Successful Submission: 2026-05-06 20:31:55

The Root

Time of First Successful Submission: 2026-05-06 20:34:15

Program and absolute paths

Time of First Successful Submission: 2026-05-06 20:37:21

Position thy self

Time of First Successful Submission: 2026-05-06 20:42:26

Position elsewhere

Time of First Successful Submission: 2026-05-06 20:47:00

implicit relative paths, from /

Time of First Successful Submission: 2026-05-06 21:32:01

explicit relative paths, from /

Time of First Successful Submission: 2026-05-06 21:41:36

implicit relative path

Time of First Successful Submission: 2026-05-07 00:02:51

home sweet home

Time of First Successful Submission: 2026-05-07 00:09:20

cat: not the pet, but the command!

Time of First Successful Submission: 2026-05-07 00:11:18

catting absolute paths

Time of First Successful Submission: 2026-05-07 00:13:07

more catting practice

Time of First Successful Submission: 2026-05-07 00:14:07

grepping for a needle in a haystack

Time of First Successful Submission: 2026-05-07 00:15:10

comparing files

Time of First Successful Submission: 2026-05-07 00:17:02

listing files

Time of First Successful Submission: 2026-05-07 00:20:28

touching files

Time of First Successful Submission: 2026-05-07 00:21:39

removing files

Time of First Successful Submission: 2026-05-07 00:22:54

moving files

Time of First Successful Submission: 2026-05-07 00:24:06

copying files

Time of First Successful Submission: 2026-05-07 00:25:01

hidden files

Time of First Successful Submission: 2026-05-07 00:25:51

An Epic Filesystem Quest

Time of First Successful Submission: 2026-05-07 00:36:07

making directories

Time of First Successful Submission: 2026-05-07 01:47:39

finding files

Time of First Successful Submission: 2026-05-07 01:52:27

linking files

Time of First Successful Submission: 2026-05-07 02:03:45

Learning From Documentation

Time of First Successful Submission: 2026-05-09 00:09:14

Learning Complex Usage

Time of First Successful Submission: 2026-05-09 00:18:11

Reading Manuals

Time of First Successful Submission: 2026-05-09 00:24:45

Searching Manuals

Time of First Successful Submission: 2026-05-09 00:26:56

Searching For Manuals

Time of First Successful Submission: 2026-05-09 00:34:33

Helpful Programs

Time of First Successful Submission: 2026-05-09 00:36:10

Help for Builtins

Time of First Successful Submission: 2026-05-09 00:37:49

Matching with *

Time of First Successful Submission: 2026-05-10 01:06:06

Matching with ?

Time of First Successful Submission: 2026-05-10 01:08:42

Matching with []

Time of First Successful Submission: 2026-05-10 01:58:31

Matching paths with []

Time of First Successful Submission: 2026-05-10 01:23:52

Multiple globs

Time of First Successful Submission: 2026-05-10 01:27:10

Mixing globs

Time of First Successful Submission: 2026-05-10 01:42:44

Exclusionary globbing

Time of First Successful Submission: 2026-05-10 01:49:26

Tab completion

Time of First Successful Submission: 2026-05-10 01:51:16

Multiple options for tab completion

Time of First Successful Submission: 2026-05-10 01:55:21

Tab completion on commands

Time of First Successful Submission: 2026-05-10 01:56:24

Redirecting output

Time of First Successful Submission: 2026-05-10 02:20:08

Redirecting more output

Time of First Successful Submission: 2026-05-10 02:22:26

Appending output

Time of First Successful Submission: 2026-05-10 02:26:02

Redirecting errors

Time of First Successful Submission: 2026-05-10 02:28:45

Redirecting input

Time of First Successful Submission: 2026-05-10 02:33:26

Grepping stored results

Time of First Successful Submission: 2026-05-10 02:36:57

Grepping live output

Time of First Successful Submission: 2026-05-10 02:38:15

Grepping errors

Time of First Successful Submission: 2026-05-10 02:54:25

Filtering with grep -v

Time of First Successful Submission: 2026-05-10 02:57:54

Filtering with sed

Time of First Successful Submission: 2026-05-10 03:01:07

Duplicating piped data with tee

Time of First Successful Submission: 2026-05-10 05:18:59

Process substitution for input

Time of First Successful Submission: 2026-05-10 04:31:36

Writing to multiple programs

Time of First Successful Submission: 2026-05-10 05:23:14

Split-piping stderr and stdout

Time of First Successful Submission: 2026-05-11 20:54:49

Named pipes

Time of First Successful Submission: 2026-05-11 20:59:27

Printing Variables

Time of First Successful Submission: 2026-05-12 02:22:14

Setting Variables

Time of First Successful Submission: 2026-05-12 20:13:55

Multi-word Variables

Time of First Successful Submission: 2026-05-12 20:15:11

Exporting Variables

Time of First Successful Submission: 2026-05-12 20:21:14

Printing Exported Variables

Time of First Successful Submission: 2026-05-12 20:22:03

Storing Command Output

Time of First Successful Submission: 2026-05-12 20:24:30

Reading Input

Time of First Successful Submission: 2026-05-12 20:26:18

Reading Files

Time of First Successful Submission: 2026-05-12 20:30:23

Translating characters

Time of First Successful Submission: 2026-05-12 20:45:58

Deleting characters

Time of First Successful Submission: 2026-05-12 20:46:59

Deleting newlines

Time of First Successful Submission: 2026-05-12 20:49:03

Extracting the first lines with head

Time of First Successful Submission: 2026-05-12 20:50:59

Extracting specific sections of text

Time of First Successful Submission: 2026-05-12 20:53:51

Sorting data

Time of First Successful Submission: 2026-05-12 20:57:23

Listing Processes

Time of First Successful Submission: 2026-05-12 21:20:14

Killing Processes

Time of First Successful Submission: 2026-05-12 21:23:33

Interrupting Processes

Time of First Successful Submission: 2026-05-12 21:24:26

Killing Misbehaving Processes

Time of First Successful Submission: 2026-05-12 21:37:23

Suspending Processes

Time of First Successful Submission: 2026-05-12 21:38:36

Resuming Processes

Time of First Successful Submission: 2026-05-12 21:40:07

Backgrounding Processes

Time of First Successful Submission: 2026-05-12 21:42:51

Foregrounding Processes

Time of First Successful Submission: 2026-05-12 21:44:16

Starting Backgrounded Processes

Time of First Successful Submission: 2026-05-12 21:45:14

Process Exit Codes

Time of First Successful Submission: 2026-05-12 21:47:32


DSU Cyber Camps

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Using the Terminal

Time of First Successful Submission: 2026-05-06 17:11:25

Using the VSCode Workspace

Time of First Successful Submission: 2026-05-06 17:18:57

Using the GUI Desktop

Time of First Successful Submission: 2026-05-06 17:21:14

Pasting into the Desktop

Time of First Successful Submission: 2026-05-06 17:24:16

Restarting Challenges

Time of First Successful Submission: 2026-05-06 17:36:48


GCA CTF

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Using the Terminal

Time of First Successful Submission: 2026-05-06 17:11:25

Using the VSCode Workspace

Time of First Successful Submission: 2026-05-06 17:18:57

Using the GUI Desktop

Time of First Successful Submission: 2026-05-06 17:21:14

Pasting into the Desktop

Time of First Successful Submission: 2026-05-06 17:24:16

Restarting Challenges

Time of First Successful Submission: 2026-05-06 17:36:48