Sjdavis25

Intro to Programming Languages

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The Root Path

Time of First Successful Submission: 2024-09-09 17:45:17

Absolute Paths

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Changing position

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Changing to an Absolute Path

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Relative Paths

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Cat

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Ls

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Ls All

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Find

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Piping Echo

Time of First Successful Submission: 2025-12-01 17:50:31

Piping Stdout

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Piping Stdin

Time of First Successful Submission: 2025-12-02 18:37:26


Start Here

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Using the VSCode Workspace

Time of First Successful Submission: 2024-09-09 16:56:35

Using the GUI Desktop

Time of First Successful Submission: 2024-09-09 17:00:35

Pasting into the Desktop

Time of First Successful Submission: 2024-09-09 17:03:17

Restarting Challenges

Time of First Successful Submission: 2024-09-09 17:08:09

Challenge Programs

Time of First Successful Submission: 2024-09-09 17:16:36

The Flag File

Time of First Successful Submission: 2024-09-09 17:22:21

Using Privileged Mode

Time of First Successful Submission: 2024-09-09 17:31:27

Persistent Home Directories - One

Time of First Successful Submission: 2024-09-09 17:40:18

Persistent Home Directories - Two

Time of First Successful Submission: 2024-09-09 17:41:32


Linux Luminarium

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The Root

Time of First Successful Submission: 2024-09-09 17:45:17

Program and absolute paths

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Position thy self

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Position elsewhere

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implicit relative paths, from /

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explicit relative paths, from /

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implicit relative path

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home sweet home

Time of First Successful Submission: 2025-12-01 17:46:22

cat: not the pet, but the command!

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catting absolute paths

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more catting practice

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grepping for a needle in a haystack

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comparing files

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listing files

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touching files

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removing files

Time of First Successful Submission: 2025-12-05 19:18:02

moving files

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copying files

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hidden files

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An Epic Filesystem Quest

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making directories

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finding files

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linking files

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Matching with *

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Matching with ?

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Matching with []

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Matching paths with []

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Multiple globs

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Mixing globs

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Exclusionary globbing

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Tab completion

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Multiple options for tab completion

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Tab completion on commands

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Redirecting output

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Redirecting more output

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Appending output

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Redirecting errors

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Redirecting input

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Grepping stored results

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Grepping live output

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Grepping errors

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Filtering with grep -v

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Filtering with sed

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Duplicating piped data with tee

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Process substitution for input

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Writing to multiple programs

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Split-piping stderr and stdout

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Named pipes

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Printing Variables

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Setting Variables

Time of First Successful Submission: 2025-12-04 16:46:22

Multi-word Variables

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Exporting Variables

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Printing Exported Variables

Time of First Successful Submission: 2025-12-04 18:02:21

Storing Command Output

Time of First Successful Submission: 2025-12-04 18:11:56

Reading Input

Time of First Successful Submission: 2024-09-10 14:55:14

Reading Files

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Translating characters

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Deleting characters

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Deleting newlines

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Extracting the first lines with head

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Extracting specific sections of text

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Sorting data

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GCA CTF

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Using the VSCode Workspace

Time of First Successful Submission: 2024-09-09 16:56:35

Using the GUI Desktop

Time of First Successful Submission: 2024-09-09 17:00:35

Pasting into the Desktop

Time of First Successful Submission: 2024-09-09 17:03:17

Restarting Challenges

Time of First Successful Submission: 2024-09-09 17:08:09

Getting Help

Time of First Successful Submission: 2024-09-09 17:14:27

Challenge Programs

Time of First Successful Submission: 2024-09-09 17:16:36

The Flag File

Time of First Successful Submission: 2024-09-09 17:22:21

Using Privileged Mode

Time of First Successful Submission: 2024-09-09 17:31:27

Persistent Home Directories - One

Time of First Successful Submission: 2024-09-09 17:40:18

Persistent Home Directories - Two

Time of First Successful Submission: 2024-09-09 17:41:32