Hacker78001

💻

Getting Started

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Using the VSCode Workspace

Time of First Successful Submission: 2025-03-04 00:09:46

Using the GUI Desktop

Time of First Successful Submission: 2025-03-04 00:12:51

Pasting into the Desktop

Time of First Successful Submission: 2025-03-04 00:16:04

Restarting Challenges

Time of First Successful Submission: 2025-03-04 00:19:23

Getting Help

Time of First Successful Submission: 2025-03-04 00:23:23

Challenge Programs

Time of First Successful Submission: 2025-03-04 00:25:29

The Flag File

Time of First Successful Submission: 2025-03-04 00:28:36

Using Practice Mode

Time of First Successful Submission: 2025-03-04 00:55:00

Persistent Home Directories - One

Time of First Successful Submission: 2025-03-04 01:01:20

Persistent Home Directories - Two

Time of First Successful Submission: 2025-03-04 01:03:12

Linux Luminarium

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Intro to Commands

Time of First Successful Submission: 2025-04-15 06:35:36

Intro to Arguments

Time of First Successful Submission: 2025-04-15 06:38:03

Computing 101

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Your First Register

Time of First Successful Submission: 2025-03-04 03:35:38

Your First Syscall

Time of First Successful Submission: 2025-03-04 04:09:44

Exit Codes

Time of First Successful Submission: 2025-03-04 04:12:21

Building Executables

Time of First Successful Submission: 2025-03-04 04:22:47

Moving Between Registers

Time of First Successful Submission: 2025-03-04 04:30:30

Tracing Syscalls

Time of First Successful Submission: 2025-03-04 04:41:42

Starting GDB

Time of First Successful Submission: 2025-03-04 04:44:55

Starting Programs in GDB

Time of First Successful Submission: 2025-03-04 04:50:06

Loading From Memory

Time of First Successful Submission: 2025-03-04 22:43:52

More Loading Practice

Time of First Successful Submission: 2025-03-04 22:46:11

Dereferencing Pointers

Time of First Successful Submission: 2025-03-04 22:57:14

Dereferencing Yourself

Time of First Successful Submission: 2025-03-04 23:04:32

Dereferencing with Offsets

Time of First Successful Submission: 2025-03-04 23:11:39

Stored Addresses

Time of First Successful Submission: 2025-03-04 23:22:39

Double Dereference

Time of First Successful Submission: 2025-03-04 23:30:20

Triple Dereference

Time of First Successful Submission: 2025-03-04 23:37:56

Writing Output

Time of First Successful Submission: 2025-03-05 03:53:29

Chaining Syscalls

Time of First Successful Submission: 2025-03-05 03:55:55

Writing Strings

Time of First Successful Submission: 2025-03-05 03:57:44

Reading Data

Time of First Successful Submission: 2025-03-05 04:04:32

set-register

Time of First Successful Submission: 2025-03-05 00:57:27

set-multiple-registers

Time of First Successful Submission: 2025-03-05 01:04:01

add-to-register

Time of First Successful Submission: 2025-03-05 01:08:11

linear-equation-registers

Time of First Successful Submission: 2025-03-05 01:15:35

integer-division

Time of First Successful Submission: 2025-03-05 01:49:31

modulo-operation

Time of First Successful Submission: 2025-03-05 04:30:41

set-upper-byte

Time of First Successful Submission: 2025-03-05 04:35:21

efficient-modulo

Time of First Successful Submission: 2025-03-05 05:17:55

byte-extraction

Time of First Successful Submission: 2025-03-07 01:04:09

bitwise-and

Time of First Successful Submission: 2025-03-07 01:12:29

check-even

Time of First Successful Submission: 2025-03-07 01:52:39

memory-read

Time of First Successful Submission: 2025-03-07 02:01:51

memory-write

Time of First Successful Submission: 2025-03-07 02:04:20

memory-increment

Time of First Successful Submission: 2025-03-07 02:39:27

byte-access

Time of First Successful Submission: 2025-03-07 02:54:45

memory-size-access

Time of First Successful Submission: 2025-03-07 02:58:19

little-endian-write

Time of First Successful Submission: 2025-03-07 04:47:14

memory-sum

Time of First Successful Submission: 2025-03-07 05:22:24

stack-subtraction

Time of First Successful Submission: 2025-03-07 05:30:11

swap-stack-values

Time of First Successful Submission: 2025-03-07 05:42:11

average-stack-values

Time of First Successful Submission: 2025-03-07 06:02:35

absolute-jump

Time of First Successful Submission: 2025-03-07 06:37:12

relative-jump

Time of First Successful Submission: 2025-03-09 22:38:58

jump-trampoline

Time of First Successful Submission: 2025-03-09 22:51:42

conditional-jump

Time of First Successful Submission: 2025-03-09 23:56:49

indirect-jump

Time of First Successful Submission: 2025-03-10 00:46:23

average-loop

Time of First Successful Submission: 2025-03-10 01:46:00

count-non-zero

Time of First Successful Submission: 2025-03-10 02:19:06

string-lower

Time of First Successful Submission: 2025-03-10 04:19:30

most-common-byte

Time of First Successful Submission: 2025-03-10 05:34:48

level1

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

level2

Time of First Successful Submission: 2025-04-14 04:40:04

level3

Time of First Successful Submission: 2025-04-14 05:05:00

level4

Time of First Successful Submission: 2025-04-14 06:28:06

level5

Time of First Successful Submission: 2025-04-15 04:32:59

level6

Time of First Successful Submission: 2025-04-15 05:01:30

level7

Time of First Successful Submission: 2025-04-15 05:34:23

level8

Time of First Successful Submission: 2025-04-15 06:03:11

Exit

Time of First Successful Submission: 2025-03-12 01:13:43

Socket

Time of First Successful Submission: 2025-03-12 01:28:59

Bind

Time of First Successful Submission: 2025-03-13 01:25:35

Listen

Time of First Successful Submission: 2025-03-13 03:40:28

Accept

Time of First Successful Submission: 2025-03-13 05:47:09

Static Response

Time of First Successful Submission: 2025-03-14 01:03:05

Dynamic Response

Time of First Successful Submission: 2025-03-14 04:07:14

Iterative GET Server

Time of First Successful Submission: 2025-03-14 04:50:59

Concurrent GET Server

Time of First Successful Submission: 2025-03-27 06:24:26

Concurrent POST Server

Time of First Successful Submission: 2025-04-10 02:30:23

Web Server

Time of First Successful Submission: 2025-04-10 02:32:45