xargs

print input without newlines

[command] | xargs

print command executed by xargs for debugging

[command] | xargs -t ...

interactive mode (request confirmation before executing)

[command] | xargs -p ...
[command] | xargs --interactive ...

pass all input arguments to another command

[command] | xargs echo

pass [n] arguments per call

[command] | xargs -n [n] echo

parallel execution using [p] processes

[command] | xargs -n 1 -P [p] sleep

use a placeholder for argument insertion

[command] | xargs -I @  echo "'@'"
[command] | xargs -I {} echo "'{}'"