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22 строки
689 B
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22 строки
689 B
Plaintext
Super-presentation!!!
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Wilson - Unix CommandLine Tools
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http://www.slideshare.net/EricWilson4/unix-commandline-tools
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cut certain string from all the files and then - sort
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$find . -name "mem_*.txt" | xargs -n 1 grep "Unfreed memory bytes: " | sort
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$find . -name "mem_*.txt" | xargs -n 1 tail -n 1 | sort
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#
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# find a file with "102189705pdf"
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# -B 1 - print before context (filled by xargs withoun -n 1)
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#
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$find . -name "mem_*.txt" | xargs head -n 1 | grep "1021897905pdf" -B 1
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svn info | grep "^Revision:" | cut -c 11-
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# | sed -ne 's/^Revision: //p'
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# | awk '/^Revision:/{print $2}'
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# | tr -d 'Revison: '
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