Elendil

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Getting Started

10 / 10 8404 / 19983


Using the VSCode Workspace

Time of First Successful Submission: 2025-03-17 12:50:26

Using the GUI Desktop

Time of First Successful Submission: 2025-03-17 12:54:33

Pasting into the Desktop

Time of First Successful Submission: 2025-03-17 12:57:55

Restarting Challenges

Time of First Successful Submission: 2025-03-17 13:01:58

Getting Help

Time of First Successful Submission: 2025-03-17 13:09:13

Challenge Programs

Time of First Successful Submission: 2025-04-15 08:55:23

The Flag File

Time of First Successful Submission: 2025-04-15 08:57:08

Using Practice Mode

Time of First Successful Submission: 2025-04-15 09:00:31

Persistent Home Directories - One

Time of First Successful Submission: 2025-04-15 09:05:52

Persistent Home Directories - Two

Time of First Successful Submission: 2025-04-15 09:06:37


Linux Luminarium

84 / 84 3966 / 13346


Intro to Commands

Time of First Successful Submission: 2025-03-18 15:11:48

Intro to Arguments

Time of First Successful Submission: 2025-03-18 15:14:36

The Root

Time of First Successful Submission: 2025-03-18 15:18:31

Program and absolute paths

Time of First Successful Submission: 2025-03-18 15:20:56

Position thy self

Time of First Successful Submission: 2025-03-18 15:25:24

Position elsewhere

Time of First Successful Submission: 2025-03-18 15:30:07

Position yet elsewhere

Time of First Successful Submission: 2025-03-19 07:49:49

implicit relative paths, from /

Time of First Successful Submission: 2025-03-19 07:57:02

explicit relative paths, from /

Time of First Successful Submission: 2025-03-19 07:59:23

implicit relative path

Time of First Successful Submission: 2025-03-19 08:02:00

home sweet home

Time of First Successful Submission: 2025-03-19 08:10:18

cat: not the pet, but the command!

Time of First Successful Submission: 2025-03-21 12:44:18

catting absolute paths

Time of First Successful Submission: 2025-03-21 12:49:42

more catting practice

Time of First Successful Submission: 2025-03-21 12:51:47

grepping for a needle in a haystack

Time of First Successful Submission: 2025-03-21 12:53:43

listing files

Time of First Successful Submission: 2025-03-21 12:56:31

touching files

Time of First Successful Submission: 2025-03-21 12:58:17

removing files

Time of First Successful Submission: 2025-03-21 12:59:40

hidden files

Time of First Successful Submission: 2025-03-21 13:05:34

An Epic Filesystem Quest

Time of First Successful Submission: 2025-03-21 13:19:01

making directories

Time of First Successful Submission: 2025-03-21 13:21:11

finding files

Time of First Successful Submission: 2025-03-21 13:32:01

linking files

Time of First Successful Submission: 2025-03-21 13:55:52

Learning From Documentation

Time of First Successful Submission: 2025-03-22 00:37:05

Learning Complex Usage

Time of First Successful Submission: 2025-03-22 00:42:59

Reading Manuals

Time of First Successful Submission: 2025-03-22 00:51:33

Searching Manuals

Time of First Successful Submission: 2025-03-22 01:00:50

Searching For Manuals

Time of First Successful Submission: 2025-03-22 01:23:15

Helpful Programs

Time of First Successful Submission: 2025-03-22 01:26:40

Help for Builtins

Time of First Successful Submission: 2025-03-22 01:29:48

Matching with *

Time of First Successful Submission: 2025-03-23 13:00:47

Matching with ?

Time of First Successful Submission: 2025-03-23 13:13:48

Matching with []

Time of First Successful Submission: 2025-03-23 13:15:39

Matching paths with []

Time of First Successful Submission: 2025-03-23 13:16:55

Mixing globs

Time of First Successful Submission: 2025-03-23 13:22:39

Exclusionary globbing

Time of First Successful Submission: 2025-03-23 13:30:23

Redirecting output

Time of First Successful Submission: 2025-03-25 10:23:24

Redirecting more output

Time of First Successful Submission: 2025-03-25 10:30:38

Appending output

Time of First Successful Submission: 2025-03-25 10:34:43

Redirecting errors

Time of First Successful Submission: 2025-03-25 10:55:42

Redirecting input

Time of First Successful Submission: 2025-03-25 10:59:38

Grepping stored results

Time of First Successful Submission: 2025-03-25 11:09:59

Grepping live output

Time of First Successful Submission: 2025-03-25 11:14:43

Grepping errors

Time of First Successful Submission: 2025-03-25 11:21:54

Duplicating piped data with tee

Time of First Successful Submission: 2025-03-25 11:33:18

Writing to multiple programs

Time of First Successful Submission: 2025-03-25 11:47:51

Split-piping stderr and stdout

Time of First Successful Submission: 2025-03-25 11:59:44

Printing Variables

Time of First Successful Submission: 2025-04-15 06:08:16

Setting Variables

Time of First Successful Submission: 2025-04-15 06:10:21

Multi-word Variables

Time of First Successful Submission: 2025-04-15 06:12:31

Exporting Variables

Time of First Successful Submission: 2025-04-15 06:17:57

Printing Exported Variables

Time of First Successful Submission: 2025-04-15 06:23:46

Storing Command Output

Time of First Successful Submission: 2025-04-15 06:27:20

Reading Input

Time of First Successful Submission: 2025-04-15 06:30:33

Reading Files

Time of First Successful Submission: 2025-04-15 06:36:38

Listing Processes

Time of First Successful Submission: 2025-04-15 08:30:30

Killing Processes

Time of First Successful Submission: 2025-04-15 08:40:21

Interrupting Processes

Time of First Successful Submission: 2025-04-15 08:42:59

Suspending Processes

Time of First Successful Submission: 2025-04-15 08:44:52

Resuming Processes

Time of First Successful Submission: 2025-04-15 08:46:07

Backgrounding Processes

Time of First Successful Submission: 2025-04-15 08:48:54

Foregrounding Processes

Time of First Successful Submission: 2025-04-15 08:49:54

Starting Backgrounded Processes

Time of First Successful Submission: 2025-04-15 08:51:12

Process Exit Codes

Time of First Successful Submission: 2025-04-15 08:53:46

Changing File Ownership

Time of First Successful Submission: 2025-04-16 14:39:03

Groups and Files

Time of First Successful Submission: 2025-04-16 14:45:03

Fun With Groups Names

Time of First Successful Submission: 2025-04-16 14:46:42

Changing Permissions

Time of First Successful Submission: 2025-04-16 14:59:54

Executable Files

Time of First Successful Submission: 2025-04-16 15:02:45

Permission Tweaking Practice

Time of First Successful Submission: 2025-04-16 15:14:42

Permissions Setting Practice

Time of First Successful Submission: 2025-04-16 15:30:31

The SUID Bit

Time of First Successful Submission: 2025-04-16 15:35:29

Becoming root with su

Time of First Successful Submission: 2025-04-17 12:34:42

Other users with su

Time of First Successful Submission: 2025-04-17 12:35:58

Cracking passwords

Time of First Successful Submission: 2025-04-17 12:41:56

Using sudo

Time of First Successful Submission: 2025-04-17 12:47:08

Chaining with Semicolons

Time of First Successful Submission: 2025-04-17 12:51:56

Your First Shell Script

Time of First Successful Submission: 2025-04-17 12:56:56

Redirecting Script Output

Time of First Successful Submission: 2025-04-17 13:01:58

Executable Shell Scripts

Time of First Successful Submission: 2025-04-17 13:12:36

The PATH Variable

Time of First Successful Submission: 2025-04-17 13:23:08

Setting PATH

Time of First Successful Submission: 2025-04-17 13:26:39

Adding Commands

Time of First Successful Submission: 2025-04-17 14:23:06

Hijacking Commands

Time of First Successful Submission: 2025-04-17 15:06:28