Hide Inaccessible Shares on Samba

Samba server on Open Media Vault (OMV) by default shows all shares even though you might not have access to them, this does not play well with some applications like finder on Mac. So how do you hide them?

Switch Ubuntu Server to Network Manager

In most of the cases, ubuntu server’s default networking stack which uses cloud-init is fine. However if you want to install KDE on ubuntu server, you will have to switch it to use NetworkManager which KDE uses and here’s how.

Load System Extension Error on Mac

Ever come into a situation where an application wants to load a system extension and wants you to allow it in System Preferences > Security & Privacy but there is no prompt for you to do so in the window?