Commerce Server
An application program that runs on a server tier computer. A typical commerce server obtains product data from a database, manages items in users' shopping carts, and coordinates the checkout process.
Answer:
starting with lowercase letters, using uppercase letters for the first letter in a new word
Explanation:
starting with a dollar sign, using lowercase for the remaining parts of each word
D prevent the formation of rust
Explanation:
A boot sector is the sector of a persistent data storage device which contains machine code to be loaded into random-access memory and then executed by a computer system's built-in firmware. Usually, the very first sector of the hard disk is the boot sector, regardless of sector size and partitioning flavor.