London |SDC- MARC-2026 | JAMAL LAQDIEM | Sprint 1 | Individual Shell Tolls#335
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jamallaqdiem wants to merge 16 commits intoCodeYourFuture:mainfrom
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London |SDC- MARC-2026 | JAMAL LAQDIEM | Sprint 1 | Individual Shell Tolls#335jamallaqdiem wants to merge 16 commits intoCodeYourFuture:mainfrom
jamallaqdiem wants to merge 16 commits intoCodeYourFuture:mainfrom
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Added -1 that allow on file by line.
…tart of the line.
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| # 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 No newline at end of file |
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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)
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| # 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 No newline at end of file |
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Could you double check what this script outputs? The request is to output lines of dialogue satisfying some criteria
| # 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 No newline at end of file |
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do we indeed want to start summation from 2 item?
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| # 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 No newline at end of file |
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What will happen if patient says a line with a word "Doctor"?
| # 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. | ||
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| ls -1t -1 ./child-directory |
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Good direction, I placed some comments, please fix them. Also, could you doublecheck new lines in the end of scripts please? |
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Self checklist
Changelist
Completed all exercises about command lines.