./stu.sh A reference for myself that others may find useful.
Posts with the tag networking:

Remote packet capture using tcpdump and SSH; a cross platform approach

How to do remote packet capture on Linux machines and stream the packets to a Linux, MacOS, or Windows host to view them on.

Setup a WireGuard server with client config as QR codes

How to set up a WireGuard server and generate client configurations which are shared using QR codes.