I just booted OpenBSD 7.0 (which is a bit dated). The find utility has print0, and xargs has -0. Notibly, xargs also has -P for running processes in parallel.

I just booted OpenBSD 7.0 (which is a bit dated). The find utility has print0, and xargs has -0. Notibly, xargs also has -P for running processes in parallel. rm has both -d and -v. The renice command appears to be able to use relative adjustments with -n. There is a timeout command. There is a readlink command, but no realpath (but a manual page exists for it as a system call).