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dacr/sed.md

Last active April 2, 2023 10:12
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sed cheat sheet / published by https://github.com/dacr/code-examples-manager #e56cec1a-106c-4844-a3d3-0c562ae28684/93a4003fe5ce777f7bf73beda7d2ab318674201
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sed.md

sed cheat sheet

Substitute some file content

sed -i 's/^-Xms1g/-Xms8g/g' opensearch/config/jvm.options

Append a new line at the end of the file

sed -i '$aplugins.security.disabled: true' opensearch/config/opensearch.yml
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