Answers for "how to replace a line with grep or sed"

1

grep find and replace

grep -rl 'oldString' ./ | xargs sed -i 's/oldString/newString/g'
Posted by: Guest on December-14-2020
3

replace using sed

#on my mac
sed -i -e 's/old-text/new-text/g' text.txt
Posted by: Guest on November-26-2020

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