Glasgow | 26- SDC-Mar | Taras Mykytiuk | Sprint 1 | Individual shell tools#382
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TarasMykytiuk wants to merge 2 commits intoCodeYourFuture:mainfrom
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Glasgow | 26- SDC-Mar | Taras Mykytiuk | Sprint 1 | Individual shell tools#382TarasMykytiuk wants to merge 2 commits intoCodeYourFuture:mainfrom
TarasMykytiuk wants to merge 2 commits intoCodeYourFuture:mainfrom
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| # TODO: Write a command which _recursively_ lists all of the files and folders in this directory _and_ all of the files inside those folders. | ||
| ls -r |
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What does the small -r stand for? Will it lead to expected behaviour here?
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| # NOTE: This is a stretch exercise - it is optional. | ||
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| awk '{sum=o; for(i=3; i<=NF; i++) sum+=$i; print $1, sum}' scores-table.txt |
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Could you doublecheck the initial value of sum we initialise it with?
| set -euo pipefail | ||
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| # TODO: Write a command to output every line in dialogue.txt said by the Doctor. | ||
| grep "^Doctor:" dialogue.txt |
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Good use of ^Doctor: to anchor the match to the start of the line — this correctly avoids matching lines where "Doctor" appears in the middle of dialogue.
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Good work, I just have two tiny notes, could you fix them? |
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Individual shell tools exercises are done.