* man: document that unless you use StandardError=null the shell >/dev/stderr won't work in shell scripts in services
* man: clarify that "machinectl show" shows different information than "machinectl status" (no cgroup tree, no IP addresses, ...)
* man: document that unless you use StandardError=null the shell >/dev/stderr won't work in shell scripts in services
* man: clarify that "machinectl show" shows different information than "machinectl status" (no cgroup tree, no IP addresses, ...)