How to manage your Linux firewall the easy way - without touching the terminal

You can select a default zone from the list and even set the default zone. Out of the box, the default zone is FedoraWorkstation, which rejects unsolicited incoming packets from ports 1 to 1024 ...
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How to Add a Network Printer on a Mac via IP Address

Click on System Settings application icon in your dock, or in your Applications folder, to open the System Settings. In the sidebar, scroll down and choose Printers & Scanners. Select Add Printer, ...