tr

Snippets to use tr command

How to strip multiple spaces to one using sed?

First output:

ls /bin | grep kill

-rwxr-xr-x 1 root wheel 134352 Dec 2 2022 kill

Solution:

ls /bin | grep kill| tr -s ""

Output:

-rwxr-xr-x 1 root wheel 134352 Dec 2 2022 kill