/SLASHPLAY
How to see changed settings in CS2
Type differences in your game console to list every setting that is not at its default value.
differences
Lists every setting that is not at its default value.
differences Examples
differences Show changed settings.
What it does
Prints each setting whose value differs from the default. It is a quick way to see what your configs have changed.
The game's own description: Show all convars which are not at their default values (optional restricted to specific flags).
Run it on your server
On a SLASHPLAY server, type it in the Console tab of the server page; the reply shows right under it. A value set there lasts until the server restarts. To keep it, add the line to game/csgo/cfg/server.cfg. New to this? Start a CS2 server first.
Your own
CS2 server.
From $0.03 an hour, only while it runs. New accounts get 6 free tokens.