llawliet

Intro to Programming Languages

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Commands

Time of First Successful Submission: 2026-04-30 06:38:16

Command Arguments

Time of First Successful Submission: 2026-04-30 06:39:14

Command History

Time of First Successful Submission: 2026-04-30 06:39:50

The Root Path

Time of First Successful Submission: 2026-04-30 06:40:40

Absolute Paths

Time of First Successful Submission: 2026-04-30 06:41:17

Changing position

Time of First Successful Submission: 2026-04-30 06:42:09

Changing to an Absolute Path

Time of First Successful Submission: 2026-04-30 06:46:39

Relative Paths

Time of First Successful Submission: 2026-04-30 06:49:07

Cat

Time of First Successful Submission: 2026-05-01 09:34:07

Ls

Time of First Successful Submission: 2026-05-02 13:31:22

Ls All

Time of First Successful Submission: 2026-05-02 13:34:44

Find

Time of First Successful Submission: 2026-05-02 14:29:13

Piping Echo

Time of First Successful Submission: 2026-05-02 15:51:57

Piping Stdout

Time of First Successful Submission: 2026-05-02 15:53:27

Piping Stdin

Time of First Successful Submission: 2026-05-02 15:55:37


Start Here

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Using the Terminal

Time of First Successful Submission: 2026-04-28 18:57:22

Using the VSCode Workspace

Time of First Successful Submission: 2026-04-28 19:02:10

Using the GUI Desktop

Time of First Successful Submission: 2026-04-28 19:02:58

Pasting into the Desktop

Time of First Successful Submission: 2026-04-28 19:03:50

Restarting Challenges

Time of First Successful Submission: 2026-04-28 19:07:22

Challenge Programs

Time of First Successful Submission: 2026-04-28 19:36:41

The Flag File

Time of First Successful Submission: 2026-04-28 19:37:43

Using Privileged Mode

Time of First Successful Submission: 2026-04-28 19:41:27

Persistent Home Directories - One

Time of First Successful Submission: 2026-04-28 19:42:56

Persistent Home Directories - Two

Time of First Successful Submission: 2026-04-28 19:45:50


Linux Luminarium

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Intro to Commands

Time of First Successful Submission: 2026-04-30 06:38:16

Intro to Arguments

Time of First Successful Submission: 2026-04-30 06:39:14

Command History

Time of First Successful Submission: 2026-04-30 06:39:50

The Root

Time of First Successful Submission: 2026-04-30 06:40:40

Program and absolute paths

Time of First Successful Submission: 2026-04-30 06:41:17

Position thy self

Time of First Successful Submission: 2026-04-30 06:42:09

Position elsewhere

Time of First Successful Submission: 2026-04-30 06:46:39

implicit relative paths, from /

Time of First Successful Submission: 2026-04-30 06:49:07

explicit relative paths, from /

Time of First Successful Submission: 2026-04-30 06:50:04

implicit relative path

Time of First Successful Submission: 2026-04-30 06:50:50

home sweet home

Time of First Successful Submission: 2026-04-30 06:52:01

cat: not the pet, but the command!

Time of First Successful Submission: 2026-05-01 09:34:07

catting absolute paths

Time of First Successful Submission: 2026-05-01 10:34:50

more catting practice

Time of First Successful Submission: 2026-05-02 13:28:10

grepping for a needle in a haystack

Time of First Successful Submission: 2026-05-02 13:28:38

comparing files

Time of First Successful Submission: 2026-05-02 13:29:19

listing files

Time of First Successful Submission: 2026-05-02 13:31:22

touching files

Time of First Successful Submission: 2026-05-02 13:31:52

removing files

Time of First Successful Submission: 2026-05-02 13:32:32

moving files

Time of First Successful Submission: 2026-05-02 13:33:42

copying files

Time of First Successful Submission: 2026-05-02 13:34:16

hidden files

Time of First Successful Submission: 2026-05-02 13:34:44

An Epic Filesystem Quest

Time of First Successful Submission: 2026-05-02 13:39:39

making directories

Time of First Successful Submission: 2026-05-02 14:23:39

finding files

Time of First Successful Submission: 2026-05-02 14:29:13

linking files

Time of First Successful Submission: 2026-05-02 14:34:10

Learning From Documentation

Time of First Successful Submission: 2026-05-02 14:35:19

Learning Complex Usage

Time of First Successful Submission: 2026-05-02 14:35:48

Reading Manuals

Time of First Successful Submission: 2026-05-02 14:36:47

Searching Manuals

Time of First Successful Submission: 2026-05-02 14:37:35

Searching For Manuals

Time of First Successful Submission: 2026-05-02 14:40:25

Helpful Programs

Time of First Successful Submission: 2026-05-02 14:41:15

Help for Builtins

Time of First Successful Submission: 2026-05-02 14:41:51

Matching with *

Time of First Successful Submission: 2026-05-02 15:39:26

Matching with ?

Time of First Successful Submission: 2026-05-02 15:40:05

Matching with []

Time of First Successful Submission: 2026-05-02 15:40:58

Matching paths with []

Time of First Successful Submission: 2026-05-02 15:41:49

Multiple globs

Time of First Successful Submission: 2026-05-02 15:43:36

Mixing globs

Time of First Successful Submission: 2026-05-02 15:48:11

Exclusionary globbing

Time of First Successful Submission: 2026-05-02 15:49:23

Tab completion

Time of First Successful Submission: 2026-05-02 15:50:01

Multiple options for tab completion

Time of First Successful Submission: 2026-05-02 15:50:48

Tab completion on commands

Time of First Successful Submission: 2026-05-02 15:51:13

Redirecting output

Time of First Successful Submission: 2026-05-02 15:51:57

Redirecting more output

Time of First Successful Submission: 2026-05-02 15:53:27

Appending output

Time of First Successful Submission: 2026-05-02 15:53:59

Redirecting errors

Time of First Successful Submission: 2026-05-02 15:55:04

Redirecting input

Time of First Successful Submission: 2026-05-02 15:55:37

Grepping stored results

Time of First Successful Submission: 2026-05-02 15:56:29

Grepping live output

Time of First Successful Submission: 2026-05-02 15:57:00

Grepping errors

Time of First Successful Submission: 2026-05-02 15:58:22

Filtering with grep -v

Time of First Successful Submission: 2026-05-02 16:00:30

Filtering with sed

Time of First Successful Submission: 2026-05-02 16:01:12

Duplicating piped data with tee

Time of First Successful Submission: 2026-05-02 16:04:23

Process substitution for input

Time of First Successful Submission: 2026-05-02 16:05:13

Writing to multiple programs

Time of First Successful Submission: 2026-05-02 16:08:38

Split-piping stderr and stdout

Time of First Successful Submission: 2026-05-02 16:12:37

Named pipes

Time of First Successful Submission: 2026-05-02 16:14:35

Printing Variables

Time of First Successful Submission: 2026-05-02 16:15:27

Setting Variables

Time of First Successful Submission: 2026-05-02 16:15:51

Multi-word Variables

Time of First Successful Submission: 2026-05-02 16:16:10

Exporting Variables

Time of First Successful Submission: 2026-05-02 16:19:53

Printing Exported Variables

Time of First Successful Submission: 2026-05-02 16:20:14

Storing Command Output

Time of First Successful Submission: 2026-05-02 16:20:55

Reading Input

Time of First Successful Submission: 2026-05-02 16:21:53

Reading Files

Time of First Successful Submission: 2026-05-02 16:22:31

Translating characters

Time of First Successful Submission: 2026-05-02 17:58:57

Deleting characters

Time of First Successful Submission: 2026-05-02 18:00:43

Deleting newlines

Time of First Successful Submission: 2026-05-02 18:03:41

Extracting the first lines with head

Time of First Successful Submission: 2026-05-02 18:04:43

Extracting specific sections of text

Time of First Successful Submission: 2026-05-02 18:06:52

Sorting data

Time of First Successful Submission: 2026-05-02 18:07:30

Listing Processes

Time of First Successful Submission: 2026-05-02 18:13:32

Killing Processes

Time of First Successful Submission: 2026-05-02 18:14:13

Interrupting Processes

Time of First Successful Submission: 2026-05-02 18:15:51

Killing Misbehaving Processes

Time of First Successful Submission: 2026-05-02 18:17:25

Suspending Processes

Time of First Successful Submission: 2026-05-02 18:18:10

Resuming Processes

Time of First Successful Submission: 2026-05-02 18:39:35

Backgrounding Processes

Time of First Successful Submission: 2026-05-02 18:46:27

Foregrounding Processes

Time of First Successful Submission: 2026-05-02 18:47:57

Starting Backgrounded Processes

Time of First Successful Submission: 2026-05-02 18:48:24

Process Exit Codes

Time of First Successful Submission: 2026-05-03 13:42:48

Becoming root with su

Time of First Successful Submission: 2026-05-03 13:45:29

Other users with su

Time of First Successful Submission: 2026-05-03 13:46:46

Cracking passwords

Time of First Successful Submission: 2026-05-03 18:30:38

Using sudo

Time of First Successful Submission: 2026-05-03 18:34:31

Changing File Ownership

Time of First Successful Submission: 2026-05-03 18:36:15

Groups and Files

Time of First Successful Submission: 2026-05-03 18:37:27

Fun With Groups Names

Time of First Successful Submission: 2026-05-03 18:38:33

Changing Permissions

Time of First Successful Submission: 2026-05-03 18:39:47

Executable Files

Time of First Successful Submission: 2026-05-03 18:40:15

Permission Tweaking Practice

Time of First Successful Submission: 2026-05-03 18:45:14

Permissions Setting Practice

Time of First Successful Submission: 2026-05-03 18:47:12

The SUID Bit

Time of First Successful Submission: 2026-05-03 18:50:37

Chaining with Semicolons

Time of First Successful Submission: 2026-05-03 19:13:02

Building on Success

Time of First Successful Submission: 2026-05-03 19:13:35

Handling Failure

Time of First Successful Submission: 2026-05-03 19:15:18

Your First Shell Script

Time of First Successful Submission: 2026-05-03 19:16:04

Redirecting Script Output

Time of First Successful Submission: 2026-05-10 12:29:02

Executable Shell Scripts

Time of First Successful Submission: 2026-05-10 13:35:55

Understanding Shebangs

Time of First Successful Submission: 2026-05-10 13:38:22

Scripting with Arguments

Time of First Successful Submission: 2026-05-10 13:39:30

Scripting with Conditionals

Time of First Successful Submission: 2026-05-10 13:41:20

Scripting with Default Cases

Time of First Successful Submission: 2026-05-10 13:43:41

Scripting with Multiple Conditions

Time of First Successful Submission: 2026-05-10 13:45:23

Reading Shell Scripts

Time of First Successful Submission: 2026-05-10 13:46:27

Launching Screen

Time of First Successful Submission: 2026-05-10 13:47:18

Detaching and Attaching

Time of First Successful Submission: 2026-05-10 13:48:19

Finding Sessions

Time of First Successful Submission: 2026-05-10 13:49:52

Switching Windows

Time of First Successful Submission: 2026-05-10 13:50:39

Detaching and Attaching (tmux)

Time of First Successful Submission: 2026-05-10 13:51:47

Switching Windows (tmux)

Time of First Successful Submission: 2026-05-10 13:52:23


DSU Cyber Camps

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Using the Terminal

Time of First Successful Submission: 2026-04-28 18:57:22

Using the VSCode Workspace

Time of First Successful Submission: 2026-04-28 19:02:10

Using the GUI Desktop

Time of First Successful Submission: 2026-04-28 19:02:58

Pasting into the Desktop

Time of First Successful Submission: 2026-04-28 19:03:50

Connecting over SSH

Time of First Successful Submission: 2026-04-28 19:05:43

Restarting Challenges

Time of First Successful Submission: 2026-04-28 19:07:22

Getting Help

Time of First Successful Submission: 2026-04-28 19:08:49

Challenge Programs

Time of First Successful Submission: 2026-04-28 19:36:41

The Flag File

Time of First Successful Submission: 2026-04-28 19:37:43

Using Privileged Mode

Time of First Successful Submission: 2026-04-28 19:41:27

Persistent Home Directories - One

Time of First Successful Submission: 2026-04-28 19:42:56

Persistent Home Directories - Two

Time of First Successful Submission: 2026-04-28 19:45:50


GCA CTF

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Using the Terminal

Time of First Successful Submission: 2026-04-28 18:57:22

Using the VSCode Workspace

Time of First Successful Submission: 2026-04-28 19:02:10

Using the GUI Desktop

Time of First Successful Submission: 2026-04-28 19:02:58

Pasting into the Desktop

Time of First Successful Submission: 2026-04-28 19:03:50

Connecting over SSH

Time of First Successful Submission: 2026-04-28 19:05:43

Restarting Challenges

Time of First Successful Submission: 2026-04-28 19:07:22

Getting Help

Time of First Successful Submission: 2026-04-28 19:08:49

Challenge Programs

Time of First Successful Submission: 2026-04-28 19:36:41

The Flag File

Time of First Successful Submission: 2026-04-28 19:37:43

Using Privileged Mode

Time of First Successful Submission: 2026-04-28 19:41:27

Persistent Home Directories - One

Time of First Successful Submission: 2026-04-28 19:42:56

Persistent Home Directories - Two

Time of First Successful Submission: 2026-04-28 19:45:50