sed delete line no code example
Example 1: sed remove empty lines
sed '/^$/d' /tmp/data.txtExample 2: sed delete line with match
Use d option at the end of sed command string for deleting line of matches.
sed -i "" "s/matching_pattern/d" file.txtsed '/^$/d' /tmp/data.txtUse d option at the end of sed command string for deleting line of matches.
sed -i "" "s/matching_pattern/d" file.txt