xenosxiny

🏆

Arizona State University

United States

Intro to Programming Languages

15 / 234 3634 / 26856


Commands

Time of First Successful Submission: 2024-10-22 06:06:49

Command Arguments

Time of First Successful Submission: 2024-10-22 06:07:34

Command History

Time of First Successful Submission: 2025-09-04 07:39:05

The Root Path

Time of First Successful Submission: 2024-10-22 06:17:13

Absolute Paths

Time of First Successful Submission: 2024-10-22 06:17:40

Changing position

Time of First Successful Submission: 2024-10-22 06:19:02

Changing to an Absolute Path

Time of First Successful Submission: 2024-10-22 06:20:00

Relative Paths

Time of First Successful Submission: 2024-10-22 06:37:40

Cat

Time of First Successful Submission: 2024-10-22 08:26:51

Ls

Time of First Successful Submission: 2024-10-22 08:33:39

Ls All

Time of First Successful Submission: 2024-10-22 08:42:32

Find

Time of First Successful Submission: 2024-10-22 09:04:37

Piping Echo

Time of First Successful Submission: 2024-10-25 06:35:36

Piping Stdout

Time of First Successful Submission: 2024-10-25 06:50:49

Piping Stdin

Time of First Successful Submission: 2024-10-25 08:00:52


Start Here

11 / 12 2726 / 37264


Using the Terminal

Time of First Successful Submission: 2025-09-04 07:40:09

Using the VSCode Workspace

Time of First Successful Submission: 2024-10-22 05:20:02

Using the GUI Desktop

Time of First Successful Submission: 2024-10-22 05:22:18

Pasting into the Desktop

Time of First Successful Submission: 2024-10-22 05:41:58

Restarting Challenges

Time of First Successful Submission: 2024-10-22 05:44:32

Challenge Programs

Time of First Successful Submission: 2024-10-22 05:51:49

The Flag File

Time of First Successful Submission: 2024-10-22 05:53:47

Using Privileged Mode

Time of First Successful Submission: 2024-10-22 05:57:46

Persistent Home Directories - One

Time of First Successful Submission: 2024-10-22 06:03:26

Persistent Home Directories - Two

Time of First Successful Submission: 2024-10-22 06:04:41


Linux Luminarium

66 / 128 10461 / 27158


Intro to Commands

Time of First Successful Submission: 2024-10-22 06:06:49

Intro to Arguments

Time of First Successful Submission: 2024-10-22 06:07:34

Command History

Time of First Successful Submission: 2025-09-04 07:39:05

The Root

Time of First Successful Submission: 2024-10-22 06:17:13

Program and absolute paths

Time of First Successful Submission: 2024-10-22 06:17:40

Position thy self

Time of First Successful Submission: 2024-10-22 06:19:02

Position elsewhere

Time of First Successful Submission: 2024-10-22 06:20:00

implicit relative paths, from /

Time of First Successful Submission: 2024-10-22 06:37:40

explicit relative paths, from /

Time of First Successful Submission: 2024-10-22 07:46:10

implicit relative path

Time of First Successful Submission: 2024-10-22 07:47:53

home sweet home

Time of First Successful Submission: 2024-10-22 08:24:47

cat: not the pet, but the command!

Time of First Successful Submission: 2024-10-22 08:26:51

catting absolute paths

Time of First Successful Submission: 2024-10-22 08:27:23

more catting practice

Time of First Successful Submission: 2024-10-22 08:28:28

grepping for a needle in a haystack

Time of First Successful Submission: 2024-10-22 08:30:27

listing files

Time of First Successful Submission: 2024-10-22 08:33:39

touching files

Time of First Successful Submission: 2024-10-22 08:34:40

removing files

Time of First Successful Submission: 2024-10-22 08:35:59

hidden files

Time of First Successful Submission: 2024-10-22 08:42:32

An Epic Filesystem Quest

Time of First Successful Submission: 2024-10-22 08:58:04

making directories

Time of First Successful Submission: 2024-10-22 08:59:28

finding files

Time of First Successful Submission: 2024-10-22 09:04:37

linking files

Time of First Successful Submission: 2024-10-22 09:17:47

Learning From Documentation

Time of First Successful Submission: 2024-10-22 20:39:13

Learning Complex Usage

Time of First Successful Submission: 2024-10-22 20:44:22

Reading Manuals

Time of First Successful Submission: 2024-10-22 21:19:16

Searching Manuals

Time of First Successful Submission: 2024-10-22 21:25:00

Searching For Manuals

Time of First Successful Submission: 2024-10-24 23:00:40

Helpful Programs

Time of First Successful Submission: 2024-10-24 23:01:56

Help for Builtins

Time of First Successful Submission: 2024-10-24 23:08:05

Matching with *

Time of First Successful Submission: 2024-10-24 23:13:49

Matching with ?

Time of First Successful Submission: 2024-10-24 23:15:35

Matching with []

Time of First Successful Submission: 2024-10-24 23:17:57

Matching paths with []

Time of First Successful Submission: 2024-10-24 23:20:00

Mixing globs

Time of First Successful Submission: 2024-10-24 23:29:27

Exclusionary globbing

Time of First Successful Submission: 2024-10-25 06:22:43

Redirecting output

Time of First Successful Submission: 2024-10-25 06:35:36

Redirecting more output

Time of First Successful Submission: 2024-10-25 06:50:49

Appending output

Time of First Successful Submission: 2024-10-25 07:35:42

Redirecting errors

Time of First Successful Submission: 2024-10-25 07:54:38

Redirecting input

Time of First Successful Submission: 2024-10-25 08:00:52

Grepping stored results

Time of First Successful Submission: 2024-10-25 22:29:18

Grepping live output

Time of First Successful Submission: 2024-10-25 22:32:33

Grepping errors

Time of First Successful Submission: 2024-10-25 23:19:37

Duplicating piped data with tee

Time of First Successful Submission: 2024-10-26 00:35:26

Writing to multiple programs

Time of First Successful Submission: 2024-10-26 00:45:14

Split-piping stderr and stdout

Time of First Successful Submission: 2024-10-26 00:46:41

Printing Variables

Time of First Successful Submission: 2024-10-26 01:01:38

Setting Variables

Time of First Successful Submission: 2024-10-26 01:04:16

Multi-word Variables

Time of First Successful Submission: 2024-10-26 01:05:38

Exporting Variables

Time of First Successful Submission: 2024-10-26 01:09:47

Printing Exported Variables

Time of First Successful Submission: 2024-10-26 01:10:40

Storing Command Output

Time of First Successful Submission: 2024-10-26 01:12:17

Reading Input

Time of First Successful Submission: 2024-10-26 01:13:10

Reading Files

Time of First Successful Submission: 2024-10-26 01:22:12

Listing Processes

Time of First Successful Submission: 2024-10-26 05:32:04

Killing Processes

Time of First Successful Submission: 2024-10-26 05:42:15

Interrupting Processes

Time of First Successful Submission: 2024-10-26 05:44:11

Suspending Processes

Time of First Successful Submission: 2024-10-26 05:45:24

Resuming Processes

Time of First Successful Submission: 2024-10-26 05:46:29

Backgrounding Processes

Time of First Successful Submission: 2024-10-26 06:30:30

Foregrounding Processes

Time of First Successful Submission: 2024-10-27 23:21:16

Starting Backgrounded Processes

Time of First Successful Submission: 2024-10-27 23:23:39

Process Exit Codes

Time of First Successful Submission: 2024-10-27 23:27:05

Changing File Ownership

Time of First Successful Submission: 2024-10-28 04:23:46

Groups and Files

Time of First Successful Submission: 2024-11-03 09:08:31


Computing 101

59 / 69 2930 / 19204


Your First Register

Time of First Successful Submission: 2025-09-02 05:20:20

Your First Syscall

Time of First Successful Submission: 2025-09-02 05:26:27

Exit Codes

Time of First Successful Submission: 2025-09-03 21:31:45

Building Executables

Time of First Successful Submission: 2025-09-04 05:39:50

Moving Between Registers

Time of First Successful Submission: 2025-09-04 05:43:41

Tracing Syscalls

Time of First Successful Submission: 2025-09-03 21:27:03

Starting GDB

Time of First Successful Submission: 2025-09-03 21:24:47

Starting Programs in GDB

Time of First Successful Submission: 2025-09-03 21:25:29

Loading From Memory

Time of First Successful Submission: 2025-09-03 21:39:09

More Loading Practice

Time of First Successful Submission: 2025-09-04 05:47:32

Dereferencing Pointers

Time of First Successful Submission: 2025-09-04 05:48:36

Dereferencing Yourself

Time of First Successful Submission: 2025-09-04 05:49:22

Dereferencing with Offsets

Time of First Successful Submission: 2025-09-04 05:50:17

Stored Addresses

Time of First Successful Submission: 2025-09-04 05:51:24

Double Dereference

Time of First Successful Submission: 2025-09-04 05:52:13

Triple Dereference

Time of First Successful Submission: 2025-09-04 05:52:59

Writing Output

Time of First Successful Submission: 2025-09-11 03:50:29

Chaining Syscalls

Time of First Successful Submission: 2025-09-20 01:04:13

Writing Strings

Time of First Successful Submission: 2025-09-20 01:07:00

Reading Data

Time of First Successful Submission: 2025-09-20 01:08:20

set-register

Time of First Successful Submission: 2025-09-20 08:25:44

set-multiple-registers

Time of First Successful Submission: 2025-09-20 08:32:20

add-to-register

Time of First Successful Submission: 2025-09-20 08:33:59

linear-equation-registers

Time of First Successful Submission: 2025-09-20 08:35:35

integer-division

Time of First Successful Submission: 2025-09-20 08:38:15

modulo-operation

Time of First Successful Submission: 2025-09-20 08:39:47

set-upper-byte

Time of First Successful Submission: 2025-09-20 08:46:58

efficient-modulo

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

byte-extraction

Time of First Successful Submission: 2025-09-20 09:04:26

bitwise-and

Time of First Successful Submission: 2025-09-20 09:06:39

check-even

Time of First Successful Submission: 2025-09-20 09:07:56

memory-read

Time of First Successful Submission: 2025-09-20 09:14:18

memory-write

Time of First Successful Submission: 2025-09-20 09:16:58

memory-increment

Time of First Successful Submission: 2025-09-20 09:18:07

byte-access

Time of First Successful Submission: 2025-09-24 07:17:25

memory-size-access

Time of First Successful Submission: 2025-09-24 07:19:54

little-endian-write

Time of First Successful Submission: 2025-09-24 07:22:30

memory-sum

Time of First Successful Submission: 2025-09-24 07:30:37

stack-subtraction

Time of First Successful Submission: 2025-09-24 07:32:22

swap-stack-values

Time of First Successful Submission: 2025-09-24 07:36:47

average-stack-values

Time of First Successful Submission: 2025-09-24 07:39:12

absolute-jump

Time of First Successful Submission: 2025-09-24 07:40:25

relative-jump

Time of First Successful Submission: 2025-09-24 09:19:23

jump-trampoline

Time of First Successful Submission: 2025-09-24 09:20:27

conditional-jump

Time of First Successful Submission: 2025-09-24 21:10:24

indirect-jump

Time of First Successful Submission: 2025-09-24 21:15:13

average-loop

Time of First Successful Submission: 2025-09-25 04:09:27

count-non-zero

Time of First Successful Submission: 2025-09-25 04:11:15

string-lower

Time of First Successful Submission: 2025-09-25 04:11:56

most-common-byte

Time of First Successful Submission: 2025-09-25 04:12:36

Debugging Programs

Time of First Successful Submission: 2025-09-25 04:14:29

Inspecting Registers

Time of First Successful Submission: 2025-09-25 04:18:45

Examining Memory

Time of First Successful Submission: 2025-09-25 04:24:10

Setting Breakpoints

Time of First Successful Submission: 2025-09-25 05:07:21

GDB Scripting

Time of First Successful Submission: 2025-09-25 05:32:13

Modifying Data

Time of First Successful Submission: 2025-09-25 05:34:00

Modifying Execution

Time of First Successful Submission: 2025-09-25 05:35:33

Broken Functions

Time of First Successful Submission: 2025-09-25 05:47:05

Exit

Time of First Successful Submission: 2025-09-25 05:56:53


CybHer Dojo

11 / 104 2852 / 37478


Using the Terminal

Time of First Successful Submission: 2025-09-04 07:40:09

Using the VSCode Workspace

Time of First Successful Submission: 2024-10-22 05:20:02

Using the GUI Desktop

Time of First Successful Submission: 2024-10-22 05:22:18

Pasting into the Desktop

Time of First Successful Submission: 2024-10-22 05:41:58

Restarting Challenges

Time of First Successful Submission: 2024-10-22 05:44:32

Getting Help

Time of First Successful Submission: 2024-10-22 05:48:50

Challenge Programs

Time of First Successful Submission: 2024-10-22 05:51:49

The Flag File

Time of First Successful Submission: 2024-10-22 05:53:47

Using Privileged Mode

Time of First Successful Submission: 2024-10-22 05:57:46

Persistent Home Directories - One

Time of First Successful Submission: 2024-10-22 06:03:26

Persistent Home Directories - Two

Time of First Successful Submission: 2024-10-22 06:04:41


GCA CTF

11 / 104 2852 / 37478


Using the Terminal

Time of First Successful Submission: 2025-09-04 07:40:09

Using the VSCode Workspace

Time of First Successful Submission: 2024-10-22 05:20:02

Using the GUI Desktop

Time of First Successful Submission: 2024-10-22 05:22:18

Pasting into the Desktop

Time of First Successful Submission: 2024-10-22 05:41:58

Restarting Challenges

Time of First Successful Submission: 2024-10-22 05:44:32

Getting Help

Time of First Successful Submission: 2024-10-22 05:48:50

Challenge Programs

Time of First Successful Submission: 2024-10-22 05:51:49

The Flag File

Time of First Successful Submission: 2024-10-22 05:53:47

Using Privileged Mode

Time of First Successful Submission: 2024-10-22 05:57:46

Persistent Home Directories - One

Time of First Successful Submission: 2024-10-22 06:03:26

Persistent Home Directories - Two

Time of First Successful Submission: 2024-10-22 06:04:41