fish-config/docs/manual/05-functions/10-network.md

title, manTitle, sidebar, helpKeywords

title	manTitle	sidebar	helpKeywords
Network	5.10 Network	order 10	network

gip

Synopsis:  gip
Fetches and prints both the public IPv4 and IPv6 address via
icanhazip.com.

gip4

Synopsis:  gip4
Fetches and prints the public IPv4 address.

gip6

Synopsis:  gip6
Fetches and prints the public IPv6 address. Returns 1 if IPv6 is
unavailable.

ping

Synopsis:  ping [args...]
Wraps prettyping with --nolegend. Pass --legend to show the legend.
Falls back to system ping.

ping google.com

qr

Synopsis:  qr [text...]
Generates a UTF-8 QR code from text or stdin. Uses qrencode locally;
falls back to the qrenco.de API.

qr "https://example.com"
echo "https://example.com" | qr

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