IN HARRY POTTER MOVIE?!?! What is the first password used in Gryffindor Tower?

-Sectumsempra

-Expelliarmus

-Caput Draconis

-Obliviate

An excel which cell contains =b2 is copied to row below, the same column. what will be the new cell's content

One of your customers wants you to build a personal server that he can use in his home. one of his concerns is making sure he has at least one backup of their data stored on the server in the event that a disk fails. you have decided to back up his data using raid. since this server is for personal use only, the customer wants to keep costs down. therefore, he would like to keep the number of drives to a minimum. which of the following raid systems would best meet the customer's specifications? a. raid 0 b. raid 1 c. raid 5 d. raid 10

What phrase indicates someone has knowledge and understanding of computer,internet,mobile devices and related technologies?