wonderland

Intro to Programming Languages

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Commands

Time of First Successful Submission: 2026-05-07 02:21:34

Command Arguments

Time of First Successful Submission: 2026-05-07 02:22:45

Command History

Time of First Successful Submission: 2026-05-07 02:25:46

The Root Path

Time of First Successful Submission: 2026-05-07 02:34:55

Absolute Paths

Time of First Successful Submission: 2026-05-07 02:35:20

Changing position

Time of First Successful Submission: 2026-05-07 02:36:53

Changing to an Absolute Path

Time of First Successful Submission: 2026-05-07 02:38:37

Relative Paths

Time of First Successful Submission: 2026-05-07 02:39:38

Cat

Time of First Successful Submission: 2026-05-10 13:48:06

Ls

Time of First Successful Submission: 2026-05-10 14:17:06

Ls All

Time of First Successful Submission: 2026-05-10 14:25:09

Find

Time of First Successful Submission: 2026-05-10 14:42:22

Piping Echo

Time of First Successful Submission: 2026-05-11 01:05:27

Piping Stdout

Time of First Successful Submission: 2026-05-11 01:07:14

Piping Stdin

Time of First Successful Submission: 2026-05-12 10:41:38


Start Here

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Using the Terminal

Time of First Successful Submission: 2026-05-07 00:17:38

Using the VSCode Workspace

Time of First Successful Submission: 2026-05-07 00:18:54

Using the GUI Desktop

Time of First Successful Submission: 2026-05-07 00:20:18

Pasting into the Desktop

Time of First Successful Submission: 2026-05-07 00:22:23

Restarting Challenges

Time of First Successful Submission: 2026-05-07 00:25:19

Challenge Programs

Time of First Successful Submission: 2026-05-06 01:20:19

The Flag File

Time of First Successful Submission: 2026-05-06 01:22:48

Using Privileged Mode

Time of First Successful Submission: 2026-05-06 01:31:24

Persistent Home Directories - One

Time of First Successful Submission: 2026-05-06 23:56:11

Persistent Home Directories - Two

Time of First Successful Submission: 2026-05-06 23:57:28


Linux Luminarium

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Intro to Commands

Time of First Successful Submission: 2026-05-07 02:21:34

Intro to Arguments

Time of First Successful Submission: 2026-05-07 02:22:45

Command History

Time of First Successful Submission: 2026-05-07 02:25:46

The Root

Time of First Successful Submission: 2026-05-07 02:34:55

Program and absolute paths

Time of First Successful Submission: 2026-05-07 02:35:20

Position thy self

Time of First Successful Submission: 2026-05-07 02:36:53

Position elsewhere

Time of First Successful Submission: 2026-05-07 02:38:37

implicit relative paths, from /

Time of First Successful Submission: 2026-05-07 02:39:38

explicit relative paths, from /

Time of First Successful Submission: 2026-05-07 02:40:51

implicit relative path

Time of First Successful Submission: 2026-05-07 02:41:39

home sweet home

Time of First Successful Submission: 2026-05-07 02:45:16

cat: not the pet, but the command!

Time of First Successful Submission: 2026-05-10 13:48:06

catting absolute paths

Time of First Successful Submission: 2026-05-10 13:49:48

more catting practice

Time of First Successful Submission: 2026-05-10 13:52:24

grepping for a needle in a haystack

Time of First Successful Submission: 2026-05-10 13:53:56

comparing files

Time of First Successful Submission: 2026-05-10 14:15:37

listing files

Time of First Successful Submission: 2026-05-10 14:17:06

touching files

Time of First Successful Submission: 2026-05-10 14:18:22

removing files

Time of First Successful Submission: 2026-05-10 14:22:06

moving files

Time of First Successful Submission: 2026-05-10 14:23:09

copying files

Time of First Successful Submission: 2026-05-10 14:23:54

hidden files

Time of First Successful Submission: 2026-05-10 14:25:09

An Epic Filesystem Quest

Time of First Successful Submission: 2026-05-10 14:33:01

making directories

Time of First Successful Submission: 2026-05-10 14:34:32

finding files

Time of First Successful Submission: 2026-05-10 14:42:22

linking files

Time of First Successful Submission: 2026-05-10 15:03:41

Learning From Documentation

Time of First Successful Submission: 2026-05-10 15:28:56

Learning Complex Usage

Time of First Successful Submission: 2026-05-10 15:30:26

Reading Manuals

Time of First Successful Submission: 2026-05-10 15:33:37

Searching Manuals

Time of First Successful Submission: 2026-05-10 15:36:49

Searching For Manuals

Time of First Successful Submission: 2026-05-10 15:49:59

Helpful Programs

Time of First Successful Submission: 2026-05-10 15:52:00

Help for Builtins

Time of First Successful Submission: 2026-05-10 15:53:20

Matching with *

Time of First Successful Submission: 2026-05-10 16:07:32

Matching with ?

Time of First Successful Submission: 2026-05-10 16:29:53

Matching with []

Time of First Successful Submission: 2026-05-10 16:41:05

Matching paths with []

Time of First Successful Submission: 2026-05-10 17:10:30

Multiple globs

Time of First Successful Submission: 2026-05-10 17:19:17

Mixing globs

Time of First Successful Submission: 2026-05-10 19:08:25

Exclusionary globbing

Time of First Successful Submission: 2026-05-10 19:50:15

Tab completion

Time of First Successful Submission: 2026-05-10 19:51:40

Multiple options for tab completion

Time of First Successful Submission: 2026-05-10 19:53:23

Tab completion on commands

Time of First Successful Submission: 2026-05-10 19:54:26

Redirecting output

Time of First Successful Submission: 2026-05-11 01:05:27

Redirecting more output

Time of First Successful Submission: 2026-05-11 01:07:14

Appending output

Time of First Successful Submission: 2026-05-11 01:09:40

Redirecting errors

Time of First Successful Submission: 2026-05-12 10:38:31

Redirecting input

Time of First Successful Submission: 2026-05-12 10:41:38

Grepping stored results

Time of First Successful Submission: 2026-05-12 10:46:28

Grepping live output

Time of First Successful Submission: 2026-05-12 10:48:18

Grepping errors

Time of First Successful Submission: 2026-05-12 10:50:09

Filtering with grep -v

Time of First Successful Submission: 2026-05-12 10:51:16

Filtering with sed

Time of First Successful Submission: 2026-05-12 10:53:15

Duplicating piped data with tee

Time of First Successful Submission: 2026-05-17 17:26:51

Process substitution for input

Time of First Successful Submission: 2026-05-17 18:11:07

Writing to multiple programs

Time of First Successful Submission: 2026-05-17 18:58:48

Split-piping stderr and stdout

Time of First Successful Submission: 2026-05-17 19:17:57

Named pipes

Time of First Successful Submission: 2026-05-17 19:24:25

Printing Variables

Time of First Successful Submission: 2026-05-17 19:26:44

Setting Variables

Time of First Successful Submission: 2026-05-17 19:27:30

Multi-word Variables

Time of First Successful Submission: 2026-05-17 19:28:14

Exporting Variables

Time of First Successful Submission: 2026-05-17 19:30:41

Printing Exported Variables

Time of First Successful Submission: 2026-05-17 19:31:35

Storing Command Output

Time of First Successful Submission: 2026-05-17 19:33:03

Reading Input

Time of First Successful Submission: 2026-05-17 19:34:34

Reading Files

Time of First Successful Submission: 2026-05-17 19:36:19

Translating characters

Time of First Successful Submission: 2026-05-17 20:21:28

Deleting characters

Time of First Successful Submission: 2026-05-17 20:25:16

Deleting newlines

Time of First Successful Submission: 2026-05-17 20:27:12

Extracting the first lines with head

Time of First Successful Submission: 2026-05-17 20:28:32

Extracting specific sections of text

Time of First Successful Submission: 2026-05-17 20:31:02

Sorting data

Time of First Successful Submission: 2026-05-17 20:35:21


DSU Cyber Camps

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Using the Terminal

Time of First Successful Submission: 2026-05-07 00:17:38

Using the VSCode Workspace

Time of First Successful Submission: 2026-05-07 00:18:54

Using the GUI Desktop

Time of First Successful Submission: 2026-05-07 00:20:18

Pasting into the Desktop

Time of First Successful Submission: 2026-05-07 00:22:23

Restarting Challenges

Time of First Successful Submission: 2026-05-07 00:25:19

Getting Help

Time of First Successful Submission: 2026-05-07 00:28:13

Challenge Programs

Time of First Successful Submission: 2026-05-06 01:20:19

The Flag File

Time of First Successful Submission: 2026-05-06 01:22:48

Using Privileged Mode

Time of First Successful Submission: 2026-05-06 01:31:24

Persistent Home Directories - One

Time of First Successful Submission: 2026-05-06 23:56:11

Persistent Home Directories - Two

Time of First Successful Submission: 2026-05-06 23:57:28


GCA CTF

11 / 104 10108 / 47461


Using the Terminal

Time of First Successful Submission: 2026-05-07 00:17:38

Using the VSCode Workspace

Time of First Successful Submission: 2026-05-07 00:18:54

Using the GUI Desktop

Time of First Successful Submission: 2026-05-07 00:20:18

Pasting into the Desktop

Time of First Successful Submission: 2026-05-07 00:22:23

Restarting Challenges

Time of First Successful Submission: 2026-05-07 00:25:19

Getting Help

Time of First Successful Submission: 2026-05-07 00:28:13

Challenge Programs

Time of First Successful Submission: 2026-05-06 01:20:19

The Flag File

Time of First Successful Submission: 2026-05-06 01:22:48

Using Privileged Mode

Time of First Successful Submission: 2026-05-06 01:31:24

Persistent Home Directories - One

Time of First Successful Submission: 2026-05-06 23:56:11

Persistent Home Directories - Two

Time of First Successful Submission: 2026-05-06 23:57:28