Zenith - sort of like top or htop but with zoom-able charts, CPU, GPU, network, and disk usage
--feature nvidia
)~/zenith
to ~/.cache
(Thanks to @VojtechStep).lock
file, when run, if the lock file exists the pid is looked up to see if zenith is still running. If it isn't, zenith runs withot complaint and creates a new lock file. (Thanks to @alexmaco)