Answer:
Charles Babbage is the father of computer.
hope this helps.
Answer:
It is an excellent decision to change to active directory
Explanation:
Active Directory offers the following advantages, for optimal customer response:
Main objects (users, groups, units, organization).
Security (groups, NTFS - permits, audit)
Integration (-windows services, Microsoft applications)
Administration (centralized and delegated)
Scalability (domain, tree, forest)
All the above helps us to control access to files.
Answer:
Select File > Automatic Replies.
Select Send automatic replies.
If you don't want the messages to go out right away, select Only send during this time range.
Choose the dates and times you'd like to set your automatic reply for.
Type in a message.
Select OK.
Explanation:
<span>Before GUIs became popular, the command line interface (CLI) was the most commonly used.
</span>GUI stands for Graphical User Interface . Like its name says it is a graphical interface <span>that allows interaction with users through graphical icons and visual indicators , rather than through text-based interface.</span><span>
Command line interace (CLI) is text-based interface in which </span>the user <span>issues commands to the program in the form of successive lines of text.</span>
Answer:
Primary key retains its uniqueness even after you remove some of the fields.
Explanation:
I am assuming that this question is related to database. Therefore, I am answering it according to database context.
In database, you can have multiple rows and columns. Each column shows a specific attribute while each row plots the data according to the attributes. However, there is the first column of each of main table that has unique set of values. It is called the Primary Key. Some key features of primary key are:
- It always contains the unique value.
- Its value cannot be null.
- A table can have at max one primary key.
- It can be the combination of multiple columns but it must be unique.
Therefore, the primary key has the ability to retain its uniqueness even after you remove some of the fields.
