ref: 53ab61f6730b5b243f9064f84c2762a5a49367d9 dir: /rc/bin/slay/
#!/bin/rc rfork e for(i){ ps | sed -n '/^'$user' .* '$i'$/s%[^ ]* *%~>/proc/% s% *.* (.*)%/ctl} # \1% s%~%@{echo kill%p' }