The Commodore 64 Ultimate is the most astonishing retro product I have ever reviewed. I was expecting it to be a straightforward, modern take on the all-time best-selling personal computer. I imagined ...

When the first laser and inkjet printers for PCs arrived in the mid-1980s, they could only print in monochrome, and their respective advantages were obvious. Today, the differences between laser and ...

Ready to move beyond drugstore prints? "Photo printers," as a class, encompass printers that can be very, very small—or very, very large—so how to make sense of them? Let us help. Models for consumers ...

A One Time Pad is secure when the key is used once. If we intercept multiple messages encoded with the same key, it is possible to retrieve the original text. This is what this code does. Given some ...

How to use this script: Script contains 3 commands which are available by typing on keyboard. Command „DE” This is the first command user must run. It is used to create autocad blocks which represents ...