TEKcodes

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Getting Started

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Using the VSCode Workspace

Time of First Successful Submission: 2025-02-20 03:16:31

Using the GUI Desktop

Time of First Successful Submission: 2025-02-20 03:18:56

Pasting into the Desktop

Time of First Successful Submission: 2025-02-20 03:20:39

Restarting Challenges

Time of First Successful Submission: 2025-02-20 03:22:54

Getting Help

Time of First Successful Submission: 2025-02-20 03:25:43

Challenge Programs

Time of First Successful Submission: 2025-02-20 03:27:10

The Flag File

Time of First Successful Submission: 2025-02-20 03:29:19

Using Practice Mode

Time of First Successful Submission: 2025-02-20 03:36:06

Persistent Home Directories - One

Time of First Successful Submission: 2025-02-20 03:38:25

Persistent Home Directories - Two

Time of First Successful Submission: 2025-02-20 03:39:17


Linux Luminarium

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Intro to Commands

Time of First Successful Submission: 2025-02-20 04:07:35

Intro to Arguments

Time of First Successful Submission: 2025-02-20 04:08:31

The Root

Time of First Successful Submission: 2025-02-20 04:11:05

Program and absolute paths

Time of First Successful Submission: 2025-02-20 04:12:18

Position thy self

Time of First Successful Submission: 2025-02-20 04:15:12

Position elsewhere

Time of First Successful Submission: 2025-02-20 04:16:27

Position yet elsewhere

Time of First Successful Submission: 2025-02-20 04:17:16

implicit relative paths, from /

Time of First Successful Submission: 2025-02-20 04:18:09

explicit relative paths, from /

Time of First Successful Submission: 2025-02-20 04:18:50

implicit relative path

Time of First Successful Submission: 2025-02-20 04:19:37

home sweet home

Time of First Successful Submission: 2025-02-20 04:22:51

cat: not the pet, but the command!

Time of First Successful Submission: 2025-02-20 04:29:47

catting absolute paths

Time of First Successful Submission: 2025-02-21 02:07:23

more catting practice

Time of First Successful Submission: 2025-02-21 02:13:08

grepping for a needle in a haystack

Time of First Successful Submission: 2025-02-21 02:14:44

listing files

Time of First Successful Submission: 2025-02-21 02:16:43

touching files

Time of First Successful Submission: 2025-02-21 02:17:33

removing files

Time of First Successful Submission: 2025-02-21 02:18:09

hidden files

Time of First Successful Submission: 2025-02-21 02:18:58

An Epic Filesystem Quest

Time of First Successful Submission: 2025-02-21 02:24:20

making directories

Time of First Successful Submission: 2025-02-21 02:25:14

finding files

Time of First Successful Submission: 2025-02-21 02:26:58

linking files

Time of First Successful Submission: 2025-02-21 02:51:18

Learning From Documentation

Time of First Successful Submission: 2025-02-21 02:54:28

Learning Complex Usage

Time of First Successful Submission: 2025-02-21 02:55:45

Reading Manuals

Time of First Successful Submission: 2025-02-21 02:59:35

Searching Manuals

Time of First Successful Submission: 2025-02-21 03:21:12

Searching For Manuals

Time of First Successful Submission: 2025-02-21 03:24:01

Helpful Programs

Time of First Successful Submission: 2025-02-21 03:25:44

Help for Builtins

Time of First Successful Submission: 2025-02-21 03:27:00

Matching with *

Time of First Successful Submission: 2025-02-21 03:30:54

Matching with ?

Time of First Successful Submission: 2025-02-21 03:31:55

Matching with []

Time of First Successful Submission: 2025-02-21 03:33:55

Matching paths with []

Time of First Successful Submission: 2025-02-21 03:35:05

Mixing globs

Time of First Successful Submission: 2025-02-21 03:43:10

Exclusionary globbing

Time of First Successful Submission: 2025-02-21 03:44:57

Redirecting output

Time of First Successful Submission: 2025-02-21 03:49:49

Redirecting more output

Time of First Successful Submission: 2025-02-21 03:51:05

Appending output

Time of First Successful Submission: 2025-02-21 03:52:41

Redirecting errors

Time of First Successful Submission: 2025-02-21 03:54:58

Redirecting input

Time of First Successful Submission: 2025-02-21 03:56:46

Grepping stored results

Time of First Successful Submission: 2025-02-21 03:58:51

Grepping live output

Time of First Successful Submission: 2025-02-21 03:59:37

Grepping errors

Time of First Successful Submission: 2025-02-21 04:01:11

Duplicating piped data with tee

Time of First Successful Submission: 2025-02-21 05:00:33

Writing to multiple programs

Time of First Successful Submission: 2025-02-21 05:16:53

Split-piping stderr and stdout

Time of First Successful Submission: 2025-02-21 15:38:28

Printing Variables

Time of First Successful Submission: 2025-02-21 15:42:18

Setting Variables

Time of First Successful Submission: 2025-02-21 15:43:15

Multi-word Variables

Time of First Successful Submission: 2025-02-21 15:44:05

Exporting Variables

Time of First Successful Submission: 2025-02-21 15:46:46

Printing Exported Variables

Time of First Successful Submission: 2025-02-21 15:47:23

Storing Command Output

Time of First Successful Submission: 2025-02-21 15:49:21

Reading Input

Time of First Successful Submission: 2025-02-21 15:51:46

Reading Files

Time of First Successful Submission: 2025-02-21 15:54:01

Listing Processes

Time of First Successful Submission: 2025-02-21 18:40:37

Killing Processes

Time of First Successful Submission: 2025-02-21 18:42:46

Interrupting Processes

Time of First Successful Submission: 2025-02-21 18:43:48

Suspending Processes

Time of First Successful Submission: 2025-02-21 18:44:45

Resuming Processes

Time of First Successful Submission: 2025-02-21 18:45:39

Backgrounding Processes

Time of First Successful Submission: 2025-02-21 18:46:59

Foregrounding Processes

Time of First Successful Submission: 2025-02-21 18:47:56

Starting Backgrounded Processes

Time of First Successful Submission: 2025-02-21 18:48:43

Process Exit Codes

Time of First Successful Submission: 2025-02-21 18:53:21

Changing File Ownership

Time of First Successful Submission: 2025-02-21 18:58:05

Groups and Files

Time of First Successful Submission: 2025-02-21 21:26:22

Fun With Groups Names

Time of First Successful Submission: 2025-02-21 22:46:34

Changing Permissions

Time of First Successful Submission: 2025-02-21 22:49:23

Executable Files

Time of First Successful Submission: 2025-02-21 22:50:14

Permission Tweaking Practice

Time of First Successful Submission: 2025-02-21 23:02:59

Permissions Setting Practice

Time of First Successful Submission: 2025-02-21 23:07:14

The SUID Bit

Time of First Successful Submission: 2025-02-21 23:10:25

Becoming root with su

Time of First Successful Submission: 2025-02-21 23:13:29

Other users with su

Time of First Successful Submission: 2025-02-21 23:14:06

Cracking passwords

Time of First Successful Submission: 2025-02-21 23:19:43

Using sudo

Time of First Successful Submission: 2025-02-21 23:22:05

Chaining with Semicolons

Time of First Successful Submission: 2025-02-21 23:25:56

Your First Shell Script

Time of First Successful Submission: 2025-02-21 23:29:28

Redirecting Script Output

Time of First Successful Submission: 2025-02-21 23:31:21

Executable Shell Scripts

Time of First Successful Submission: 2025-02-21 23:33:25

The PATH Variable

Time of First Successful Submission: 2025-02-21 23:36:07

Setting PATH

Time of First Successful Submission: 2025-02-21 23:37:40

Adding Commands

Time of First Successful Submission: 2025-02-21 23:42:36

Hijacking Commands

Time of First Successful Submission: 2025-02-22 00:15:05


Computing 101

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Your First Register

Time of First Successful Submission: 2025-02-22 21:38:20

Your First Syscall

Time of First Successful Submission: 2025-02-22 21:51:32

Exit Codes

Time of First Successful Submission: 2025-02-22 21:54:04

Building Executables

Time of First Successful Submission: 2025-02-22 21:59:00

Moving Between Registers

Time of First Successful Submission: 2025-02-22 22:07:50