They made a mistake and sent the wrong computer. Then they wouldn't own up to it. Calls to warranty rarely are answered. A few of the "sales" people who answer are kind and helpful, but the remainder ...

Scanning makes the storage of photos and other files more flexible and offers the option to access them anywhere. Your printer must have a scanner to use. Many users complain that their printer is ...

Abstract: Programming skills are very important nowadays, especially for students who are majoring in computer science. In order to have good knowledge, students should be able to learn independently.

double variant (default): uses double-precision floating point math. integer variant: uses fixed-point integer arithmetic for encoding on limited environments. This project combines original code with ...