sed
-i
sed -i 's/#mode/mode/' file.txt
http://sed.sourceforge.net/sed1line.txt
# substitute "foo" with "bar" ONLY for lines which contain "baz"
sed '/baz/s/foo/bar/g' file.shsed
-i
sed -i 's/#mode/mode/' file.txt
http://sed.sourceforge.net/sed1line.txt
# substitute "foo" with "bar" ONLY for lines which contain "baz"
sed '/baz/s/foo/bar/g' file.shCopyright © 2021 Codeinu
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