b23bfeee77ffdf1f2f5bf66fbdfa6abe62b74475
technology/linux/general/sed.md
... | ... | @@ -4,3 +4,8 @@ print specific line number from file |
4 | 4 | ``` |
5 | 5 | sed 'n!d' file |
6 | 6 | ``` |
7 | + |
|
8 | +add character |
|
9 | +``` |
|
10 | +s/regex/&n/ |
|
11 | +``` |