London |SDC- MARC-2026 | JAMAL LAQDIEM | Sprint 1 | Individual Shell Tolls by jamallaqdiem · Pull Request #335 · CodeYourFuture/Module-Tools

jamallaqdiem · 2026-03-08T10:20:11Z

Self checklist

I have titled my PR with Region | Cohort | FirstName LastName | Sprint | Assignment Title
My changes meet the requirements of the task
I have tested my changes
My changes follow the style guide

Changelist

Completed all exercises about command lines.

Added -1 that allow on file by line.

…tart of the line.

SlideGauge · 2026-03-21T20:46:36Z

individual-shell-tools/cat/script-01.sh


 # TODO: Write a command to output the contents of the helper-1.txt file inside the helper-files directory to the terminal.
 # The output of this command should be "Once upon a time...".
+cat helper-files/helper-1.txt


what will happen if we execute this script from the cat folder? (hint, check where's helper-files folder is located relative to cat folder)

Hi thanks for taking time to review my work, if the script get executed form cat folder will not found the helper-files directory.
As I double checked, the README ask that the script running inside the directory they're saved in. I will address the matter.

SlideGauge · 2026-03-21T20:50:06Z

individual-shell-tools/grep/script-04.sh


 # TODO: Write a command to output every line in dialogue.txt that does not contain the word "Hello" (regardless of case).
 # The output should contain 10 lines.
+grep -vi "hello" dialogue.txt | wc -l


Could you double check what this script outputs? The request is to output lines of dialogue satisfying some criteria

Hi thanks for taking time to review my work, I just addressed the matter, I should stop at the output, without adding the wc that output the total counts

SlideGauge · 2026-03-21T20:53:55Z

individual-shell-tools/awk/script-07-stretch.sh

 # TODO: Write a command to output just the names of each player along with the total of adding all of that player's scores.
 # Your output should contain 6 lines, each with one word and one number on it.
 # The first line should be "Ahmed 15". The second line should be "Basia 37"
+awk '{ total = 0; for (i = 2; i <= NF; i++) total += $i; print $1, total }' scores-table.txt


do we indeed want to start summation from 2 item?

Thanks for taking time to review my work, no we need to start from i =3, My calculation was based that awk start at index 0, however it start at 1.

SlideGauge · 2026-03-21T20:54:57Z

individual-shell-tools/grep/script-06.sh


 # TODO: Write a command to output the name of every `.txt` file in this directory which contains a line of dialogue said by the Doctor.
 # The output should contain two filenames.
+grep -l 'Doctor' *.txt


What will happen if patient says a line with a word "Doctor"?

Thanks for taking time to review my work, you're right it will show that line as well, to avoid that I will add the colon and the regex anchor to tell the command to get only the first thing on the line.

SlideGauge · 2026-03-21T20:56:35Z

individual-shell-tools/ls/script-04.sh

 # TODO: Write a command which lists the files in the child-directory directory, one per line, sorted so that the most recently modified file is first.
 # The output should be a list of names in this order, one per line: helper-3.txt, helper-1.txt, helper-2.txt.
-
+ls -1t -1 ./child-directory


do we need -1 flag twice?

Thanks for taking time to review my work, there is no need to keep the -1 flag twice, I forgot to delete the second one, thanks.

SlideGauge · 2026-03-21T20:59:54Z

Good direction, I placed some comments, please fix them. Also, could you doublecheck new lines in the end of scripts please?

jamallaqdiem · 2026-03-23T11:42:27Z

Good direction, I placed some comments, please fix them. Also, could you doublecheck new lines in the end of scripts please?

I made sure in the setting VsCode , that it will add a new line automatically at save.

jamallaqdiem added 16 commits March 5, 2026 12:14

Added command shell to display the ls directory content.

917b21f

Added -1 that allow on file by line.

Solve exercise, the 2, the child-directory.

330e8bb

Resolve exercise 3, display all folders and files.

28edf23

Sort and display the files the newest first, then opposite.

0134a1d

Use cat to display files content.

9d39682

DIsplay multiple files content.

10709e9

Display line numbers.

5e92510

Display the the whole content files, using line numbers.

f6345e2

Using cw command to count words in a file.

0fd2c18

Display lines.

4a5120e

Display the whole content, lines, words, characters.

ce1ffac

Display every line dialogue by the doctor, using Caret to check the s…

bbbd29e

…tart of the line.

Displaying words regardless of case.

4d7e977

COmpleting exercises that walk through grep command.

c272f15

Completing exercises using sed command.

13afd09

Complete exercises using awk command line.

dd32ac0

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jamallaqdiem added the Needs Review Trainee to add when requesting review. PRs without this label will not be reviewed. label Mar 11, 2026

SlideGauge added the Review in progress This review is currently being reviewed. This label will be replaced by "Reviewed" soon. label Mar 21, 2026

SlideGauge reviewed Mar 21, 2026

View reviewed changes

jamallaqdiem added 2 commits March 23, 2026 11:39

fix: addressed the reviewer questions.

cd446fd

Merge branch 'main' into individual-shell-tools-exercises

a4c7436

jamallaqdiem added the Needs Review Trainee to add when requesting review. PRs without this label will not be reviewed. label Mar 23, 2026

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SlideGauge commented Mar 21, 2026

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jamallaqdiem commented Mar 23, 2026

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jamallaqdiem commented Mar 8, 2026 •

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