Remembering things is hard, find a cheat sheet and a list of links for reference below.
Start a new sketch
Solid tool bar > Insert pull down > Insert Mesh > select STL file to insert
Solid tool bar > create pull down > Create Base Feature
Solid tool bar > modify pull down > mesh > Mesh to BRep >Select Mesh Body > Okay
IF conversion has been aborted go back to before previous step
Select Mesh Bodies in the tree on the left under Bodies
> right click meshbody > edit
>Mesh tool bar > modify pull down > reduce > select meshbody > reduce race count to below 2K or 1K face count > OK
Redoing the last step before IF statement >Solid tool bar > modify pull down > mesh > Mesh to BRep
>Select Mesh Body > Okay
IF conversion is not recommended because of number of facets, hit okay anyways.
>Finish Base feature on top right completes the process
Turn UFW on
sudo ufw enable
Show UFW status
sudo ufw status
Turn UFW Off
sudo ufw disable
Allow a port for a service
sudo ufw allow <port>/<optional: protocol>
Deny a port for a service that's been discontinued
sudo ufw deny <port>/<optional: protocol>
Delete a previous rule that was used to allow a port
sudo ufw delete <rule>
Minecraft Server Download | Minecraft
Tutorials/Setting up a server – Official Minecraft Wiki (gamepedia.com)
Linux dedicated server - Official TF2 Wiki | Official Team Fortress Wiki