View and edit sysctl in a hierarchical structure.
Works on Linux, FreeBSD, OpenBSD, and macOS.
Will work over TRAMP via SSH as well, including multiple hops.

; Commands

`sysctl' Generate the sysctl buffer

; Keybindings

C-c C-c Set the value of current position in the sysctl tree
C-c C-k Refresh the value of current position in the sysctl tree

; Bugs

Only the first line of a multiline value gets shown