How to grep for value in a key-value

Bloody Badger answered on June 30, 2021 Popularity 3/10 Helpfulness 1/10

answer How to grep for value in a key-value

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$ grep -Po '(?<=^FOO=)\w*$' file
foo

Popularity 3/10 Helpfulness 1/10 Language shell

Tags: grep key-value shell

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Contributed on Jun 30 2021

Bloody Badger

0 Answers Avg Quality 2/10

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