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BeRo1985/gist:c1373a49b8ed19499d8bc07eda95a382

Forked from lordkhonsu/gist:7eca5cbf0440589946c7
Created April 30, 2018 05:26
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bash sed anonymize ip adresses in file
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gistfile1.md

This line will replace the last octet of ipv4 adresses in a given file with a zero:

sed -i '' -e 's/\(\([0-9]\{1,3\}\.\)\{3\}\)[0-9]\{1,3\}/\10/g' <filename>
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