yota79

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Getting Started

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Using the VSCode Workspace

Time of First Successful Submission: 2025-04-10 12:42:04

Using the GUI Desktop

Time of First Successful Submission: 2025-04-10 12:45:08

Pasting into the Desktop

Time of First Successful Submission: 2025-04-10 12:47:16

Restarting Challenges

Time of First Successful Submission: 2025-04-10 12:49:40

Getting Help

Time of First Successful Submission: 2025-04-10 12:53:43

Challenge Programs

Time of First Successful Submission: 2025-04-10 12:55:02

The Flag File

Time of First Successful Submission: 2025-04-10 13:01:44

Using Practice Mode

Time of First Successful Submission: 2025-04-10 13:04:53

Persistent Home Directories - One

Time of First Successful Submission: 2025-04-10 13:06:48

Persistent Home Directories - Two

Time of First Successful Submission: 2025-04-10 13:07:52


Linux Luminarium

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Intro to Commands

Time of First Successful Submission: 2025-04-10 13:11:10

Intro to Arguments

Time of First Successful Submission: 2025-04-10 13:13:45

The Root

Time of First Successful Submission: 2025-04-10 13:19:04

Program and absolute paths

Time of First Successful Submission: 2025-04-11 08:28:43

Position thy self

Time of First Successful Submission: 2025-04-11 08:32:17

Position elsewhere

Time of First Successful Submission: 2025-04-14 14:01:19

Position yet elsewhere

Time of First Successful Submission: 2025-04-14 14:02:19

implicit relative paths, from /

Time of First Successful Submission: 2025-04-14 14:18:38

explicit relative paths, from /

Time of First Successful Submission: 2025-04-14 14:20:26

implicit relative path

Time of First Successful Submission: 2025-04-14 14:22:18

home sweet home

Time of First Successful Submission: 2025-04-14 14:28:21

cat: not the pet, but the command!

Time of First Successful Submission: 2025-04-14 14:48:32

catting absolute paths

Time of First Successful Submission: 2025-04-14 14:49:58

more catting practice

Time of First Successful Submission: 2025-04-14 14:50:58

grepping for a needle in a haystack

Time of First Successful Submission: 2025-04-14 14:54:29

listing files

Time of First Successful Submission: 2025-04-14 14:55:34

touching files

Time of First Successful Submission: 2025-04-14 14:56:21

removing files

Time of First Successful Submission: 2025-04-14 14:57:11

hidden files

Time of First Successful Submission: 2025-04-14 14:58:30

An Epic Filesystem Quest

Time of First Successful Submission: 2025-04-14 17:41:31

making directories

Time of First Successful Submission: 2025-04-14 17:42:44

finding files

Time of First Successful Submission: 2025-04-14 17:45:10

linking files

Time of First Successful Submission: 2025-04-14 17:46:29

Learning From Documentation

Time of First Successful Submission: 2025-04-14 17:48:05

Learning Complex Usage

Time of First Successful Submission: 2025-04-14 17:49:58

Reading Manuals

Time of First Successful Submission: 2025-04-14 17:51:37

Searching Manuals

Time of First Successful Submission: 2025-04-14 17:53:20

Searching For Manuals

Time of First Successful Submission: 2025-04-15 07:54:21

Helpful Programs

Time of First Successful Submission: 2025-04-15 08:01:34

Help for Builtins

Time of First Successful Submission: 2025-04-15 08:03:06

Matching with *

Time of First Successful Submission: 2025-04-15 08:10:15

Matching with ?

Time of First Successful Submission: 2025-04-15 08:11:27

Matching with []

Time of First Successful Submission: 2025-04-15 08:12:48

Matching paths with []

Time of First Successful Submission: 2025-04-15 08:14:19

Mixing globs

Time of First Successful Submission: 2025-04-15 08:36:59

Exclusionary globbing

Time of First Successful Submission: 2025-04-15 08:57:52

Redirecting output

Time of First Successful Submission: 2025-04-15 09:00:01

Redirecting more output

Time of First Successful Submission: 2025-04-15 09:02:10

Appending output

Time of First Successful Submission: 2025-04-15 09:11:04

Redirecting errors

Time of First Successful Submission: 2025-04-15 09:12:44

Redirecting input

Time of First Successful Submission: 2025-04-15 09:15:41

Grepping stored results

Time of First Successful Submission: 2025-04-15 09:16:56

Grepping live output

Time of First Successful Submission: 2025-04-15 09:17:55

Grepping errors

Time of First Successful Submission: 2025-04-15 09:42:38

Duplicating piped data with tee

Time of First Successful Submission: 2025-04-15 09:46:24

Writing to multiple programs

Time of First Successful Submission: 2025-04-15 09:51:53

Split-piping stderr and stdout

Time of First Successful Submission: 2025-04-15 10:15:56

Printing Variables

Time of First Successful Submission: 2025-04-15 10:17:04

Setting Variables

Time of First Successful Submission: 2025-04-15 10:18:01

Multi-word Variables

Time of First Successful Submission: 2025-04-15 10:19:25

Exporting Variables

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

Printing Exported Variables

Time of First Successful Submission: 2025-04-15 10:22:41

Storing Command Output

Time of First Successful Submission: 2025-04-15 10:28:19

Reading Input

Time of First Successful Submission: 2025-04-15 10:29:40

Reading Files

Time of First Successful Submission: 2025-04-15 10:47:18

Listing Processes

Time of First Successful Submission: 2025-04-15 10:56:37

Killing Processes

Time of First Successful Submission: 2025-04-15 10:57:38

Interrupting Processes

Time of First Successful Submission: 2025-04-15 10:58:32

Suspending Processes

Time of First Successful Submission: 2025-04-15 10:59:18

Resuming Processes

Time of First Successful Submission: 2025-04-15 11:00:09

Backgrounding Processes

Time of First Successful Submission: 2025-04-15 11:04:17

Foregrounding Processes

Time of First Successful Submission: 2025-04-15 11:06:33

Starting Backgrounded Processes

Time of First Successful Submission: 2025-04-15 11:07:17

Process Exit Codes

Time of First Successful Submission: 2025-04-15 12:30:29

Changing File Ownership

Time of First Successful Submission: 2025-04-15 12:32:04

Groups and Files

Time of First Successful Submission: 2025-04-15 12:32:44

Fun With Groups Names

Time of First Successful Submission: 2025-04-15 12:33:41

Changing Permissions

Time of First Successful Submission: 2025-04-15 12:34:22

Executable Files

Time of First Successful Submission: 2025-04-15 12:34:57

Permission Tweaking Practice

Time of First Successful Submission: 2025-04-15 12:40:45

Permissions Setting Practice

Time of First Successful Submission: 2025-04-15 12:46:21

The SUID Bit

Time of First Successful Submission: 2025-04-15 12:49:08

Becoming root with su

Time of First Successful Submission: 2025-04-15 12:51:16

Other users with su

Time of First Successful Submission: 2025-04-15 12:52:14

Cracking passwords

Time of First Successful Submission: 2025-04-15 12:55:33

Using sudo

Time of First Successful Submission: 2025-04-15 12:56:13

Chaining with Semicolons

Time of First Successful Submission: 2025-04-15 13:00:04

Your First Shell Script

Time of First Successful Submission: 2025-04-15 13:02:13

Redirecting Script Output

Time of First Successful Submission: 2025-04-15 13:03:40

Executable Shell Scripts

Time of First Successful Submission: 2025-04-15 13:04:34

The PATH Variable

Time of First Successful Submission: 2025-04-15 13:10:57

Setting PATH

Time of First Successful Submission: 2025-04-15 13:12:05

Adding Commands

Time of First Successful Submission: 2025-04-15 13:24:52

Hijacking Commands

Time of First Successful Submission: 2025-04-15 13:49:53


Computing 101

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Your First Register

Time of First Successful Submission: 2025-04-23 13:12:41

Your First Syscall

Time of First Successful Submission: 2025-04-24 09:51:02

Exit Codes

Time of First Successful Submission: 2025-04-24 09:55:06

Building Executables

Time of First Successful Submission: 2025-04-24 10:06:38

Moving Between Registers

Time of First Successful Submission: 2025-04-24 17:16:02

Tracing Syscalls

Time of First Successful Submission: 2025-04-24 17:24:37

Starting GDB

Time of First Successful Submission: 2025-04-24 17:25:58

Starting Programs in GDB

Time of First Successful Submission: 2025-04-24 17:27:46

Loading From Memory

Time of First Successful Submission: 2025-04-24 17:42:09

More Loading Practice

Time of First Successful Submission: 2025-04-24 17:43:29