Web Optimizing

Secure websites: httpS:// (not http://) like this one used to be a curiosity and a minority- Now there are no pages that should NOT use https,  also known in general as “SSL” or Secure Socket Layer protocol. Whether or not you Take Payments nor even...

Fix HL-5470DW Laser Printer with B512342-5 controller

This is a nice 600DPI PostScript laser printer from 2012- 10 years ago.  * WIFI can be joined, USB recognizes its name on a MAC computer, Also Linux Ethernet Cable registers on the 16 character LCD screen as Connected, With Address. * Self-test Printing...

Log4j

Log4j security Issues have come up and then been (ab)used a lot since October 2021 due to defects in its design that affect a lot of other products It is a 20-year-old open source project Meaning that it is essentially a free software Library that may be used...

Interface design

I did not design this therefore I am not supposed to criticize this, am I? But I did pay for this Device so does that give me Some Rights about Complaining? How about if I am borrowing someone else’s stuff? Here we go: This above describes ONE button which...