Do you guys use something to store useful commands for your team to access for various vendor tools?

Let’s face it, we can’t remember every CLI command that Cisco, Palo, Shell, or whatever you use has. I was wondering if anyone uses software or a wiki to store some of the more useful commands. We currently have Confluence as our wiki documentation but having worked with it, it’s not a very quick tool to get around. I was wondering if anyone uses anything specifically to store commands so you and the team can have quick access to them.