fastd:tldr:4b1a2
fastd: Show the current version:.
$ fastd -v
try on your machine
The command "fastd -v" is used to show the version number of the Fastd software. Fastd is an open-source VPN (Virtual Private Network) software that provides a secure and encrypted communication tunnel.
The "-v" option is a command-line flag that stands for "version". When running the "fastd -v" command, it instructs the Fastd software to display the version number that is currently installed on the system. This can be useful to check if you have the latest version or to verify which version is running on a particular server or device. It helps in troubleshooting, reporting bugs, or checking for updates.
This explanation was created by an AI. In most cases those are correct. But please always be careful and
never run a command you are not sure if it is safe.