*Tags*: bash ^^

bash$ echo aaa bbb ccc ddd | xargs1 | sort -r
ddd
ccc
bbb
aaa

bash$ ^aaa^111^
echo 111 bbb ccc ddd | xargs1 | sort -r
ddd
ccc
bbb
111
  -- how to replace

bash$ ^xargs1^xargs -n 1^
echo 111 bbb ccc ddd | xargs -n 1 | sort -r
ddd
ccc
bbb
111

*N*:

For replacement,

bash$ echo 111 bbb ccc ddd | xargs -n 1 | sort -r | less

bash$  ^less^cat^
bash: ^less^cat^: command not found