F socket refers to an open TCP connection, the connection is closed. If a stream socket is closed when there is input data queued, the TCP connection is reset rather than being cleanly closed. The descriptor of the socket to be closed
To close the socket you need to call shutdown() first and then close(), and shutdown takes an argument
Answer: a) 
(b) 
(c) 
(d) 
Explanation:
The formal description of the given sets are as follows :-
a) The set containing the numbers 5, 9, and 27.
(b) The set that contains all the natural numbers less than 2.
(c) The set containing the empty string.
We know that in formal description, the empty string is denoted with 
.
Thus, the required set :
(d) The set containing nothing at all.
Answer: This. is an old Asus Board and the chip is missing
Explanation: The BIOS chip goes into the Processor holder. the one with the curved metal arm to help release it (goes into the cage first you use glue made for ) installing the chip, then you place the processor on top of that big part where it resembles a slice of bread. You lock down the four legs and that is the brain of the MB.
To update the BIOS,in the machine outside of the operating system. ON WIndows it is the command center on Mac it is different.
The CMOS Battery is next to the word ASUS .
The BIOS is code and software that you upload from the manufacturer's site like ASUS. and in the command environment, you update the bios.
The CHIP is delicate and it ONLY GOES on ONE WAY! BE Verry very careful installing the chip and processor better to have a pro (like me ) do it ...
Motherboards are very delicate and expensive! All parts go one way and one way only. Be glad you don't have to Sauter anything.
Answer:
CPU is considered as the brain of the computer. CPU performs all types of data processing operations. It stores data, intermediate results, and instructions (program). It controls the operation of all parts of the computer
Incremental backup needs a small amount of space and exists considered to have an involved restoration process.
<h3>What is Incremental backup?</h3>
A backup or data backup exists as a copy of computer data taken and stored elsewhere so that it may be utilized to restore the original after a data loss event. The verb form, directing to the process of doing so, exists as "back up", whereas the noun and adjective form is "backup".
An incremental backup exists a backup type that only copies data that has been changed or made since the previous backup activity was conducted. An incremental backup approach exists used when the amount of data that has to be protected stands too voluminous to do a full backup of that data every day.
An incremental backup exists one in which successive copies of the data contain only the portion that has been modified since the preceding backup copy was made. When a full recovery is required, the restoration process would require the last full backup plus all the incremental backups until the point of restoration.
Hence, Incremental backup needs a small amount of space and exists considered to have an involved restoration process.
To learn more about Incremental backup refer to:
brainly.com/question/17330367
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