London | 26-March-SDC | Ammad Ur Rehman | Sprint 2 | Shell Pipelines Exercises#479
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anosidium wants to merge 16 commits into
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London | 26-March-SDC | Ammad Ur Rehman | Sprint 2 | Shell Pipelines Exercises#479anosidium wants to merge 16 commits into
anosidium wants to merge 16 commits into
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| # TODO: Write a command to show how many times anyone has entered and exited. | ||
| # It should be clear from your script's output that there have been 5 Entry events and 4 Exit events. | ||
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| grep -oE 'Entry|Exit' events.txt | sort | uniq -c No newline at end of file |
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Note: An alternative to using grep is to extract the first field on each line using awk.
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Thanks for the review, I've amended my solutions. |
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| # TODO: Write a command to count the number of files in the sample-files directory whose name starts with an upper case letter and doesn't contain any other upper case letters. | ||
| # Your output should be the number 7. | ||
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| s-grep % ls -1 sample-files | grep '^[A-Z][^A-Z]*$' | wc -l No newline at end of file |
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