If you run into the InternetMeasurement/1.0 user-agent, you will likely see on a printout from a network printer. GET / HTTP/1.1 Host: 192.160.100.10:9100 User-Agent: Mozilla/5.0…

11×17 Paper (Portrait) Tabloid Paper 11×17 Paper (Landscape) Ledger Paper Related posts: Mobile Device Screen Size Tabloid Paper Ledger Paper Optimize a Site for Mobile…

If you have to assist someone to print on Ledger paper, the printer needs to be able to fit 11×17 paper in tray #2 and…

If you have to assist someone to print on Tabloid paper, the printer needs to be able to fit 11×17 paper in tray #2 and…

When I was taking a CCNA class, the professor told us that we would have hands-on training. Sadly, we ended up using Packet Tracer instead.…

I had the opportunity to help an instructor doing a presentation in a lecture hall on a MacBook Air. The MacBook Air is in extended…

A few days ago, I instructed my team to upgrade an end-user to a newer system with Windows 11. It went smoothly and when the…

When a machine joins a domain, the interactive logon screen (Winlogon) may ignore BIOS/UEFI NumLock state and instead follow Group Policy or registry defaults. This…

You might be saying to yourself, “How did I get spam from mnbdaa.com on my WordPress blog when I have comments disabled?” and you would…