rargs

Execute a command for each line of standard input. Like xargs, but with pattern matching support. More information: https://github.com/lotabout/rargs.

command | rargs command {0}

command | rargs -e command {0}

command | rargs -p '(.*).bak mv {0} {1}

command | rargs -w max-procs

command | rargs -0 command {0}