The /etc/services is often found in Linux/Unix.
The complete path and filename of the file where ports and their associated protocols are defined by /etc/services.
Linux Services files is known to save a lot of well-known ports. UNIX operating systems is known to save a services file at /etc/services.It does save information about a lot of services that client applications can use on the computer.
Looking into the file, you will find the service name, port number, and protocol it uses, and other applicable aliases.
the work of the configuration file /etc/services is to help programs to be able to do a getportbyname() sockets call in their code so as to know what port they can use.
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(b) When a computer systems RAM becomes full it can use virtual memory.
Explain what happens if the computer does not have any virtual memory.
Answer:
it won't be able to run
Explanation:
because computer runs on physical memory
If a computer does not have any virtual memory, the consequences of running out of physical RAM can be quite problematic.
When the RAM becomes full, the operating system relies on virtual memory as a way to supplement the physical memory shortage. Without virtual memory, the system would have no way to manage or accommodate the excess data that needs to be stored temporarily.
As a result, the computer would likely start experiencing severe slowdowns, freezing, or crashing when attempting to run applications that require more memory than is available.
In extreme cases, the system might even become unresponsive or display error messages indicating a lack of memory. Virtual memory acts as a safety net, allowing the computer to continue functioning by utilizing a portion of the hard drive as temporary memory storage when physical RAM is exhausted.
Without this essential feature, the computer's ability to multitask and handle memory-intensive tasks would be severely hindered.
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The US Copyright Act gives computer programs the same status as what kinds of work?
Answer:
C.
Explanation:
In image below.
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what is the most common size for footings for an 8 inch foundation
Answer:
#4 rods at 12 inches o.c.
Explanation:
4. Each mobile device described in this chapter requires that the user have a/an ____________________ associated with services offered by the publisher of the mobile OS in use on the device.
All mobile devices requires that end users have an account that is associated with services offered by the publisher of the mobile operating system (OS) installed on the device.
A mobile device can be defined as a small, portable, programmable electronic device that is designed and developed for the transmission and receipt of data signals (messages) over a network. Thus, a mobile device must be designed as a handheld device with communication capabilities.
Additionally, mobile devices such as smartphones have a mobile operating system (OS) installed on them, so as to enable them perform various tasks such as:
Taking pictures and creating video files.Typing and sending both text and multimedia messages.Browsing the Internet.Making both audio and video calls.As a general rule, all mobile devices requires that end users have a registered account associated with the services offered by a publisher of the mobile operating system (OS) installed on the device. This registered account serves as a unique identifier and it connects an end user with the publisher of the mobile operating system (OS).
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What type of programing code do game developers use.
Explanation:
object oriented programming languages like C#, C++, Java are used by developers to develop a game.
Daphne has determined that she has malware on her linux machine. She prefers to only use open-source software. Which anti-malware software should she use?.
Answer:
ClamAV is the open source antivirus you can in your Linux machine.
ClamAV is one of the best open-source anti-malware software for Linux machines.
What is malware?Any program or file that purposefully hurts a computer, network, or server is known as malware or malware. Computer viruses, worms, Keyloggers, extortion, and spyware are examples of infection.
By analyzing all received packets to stop malware from being launched and infiltrating a computer, antiviruses can assist in preventing malware attacks. Antimalware software can also identify sophisticated malware and provide defense against ransomware assaults.
Hence "One of the top free anti-malware programs for Linux systems is ClamAV".
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How to square a number in java.
Answer:
num**2
Explanation:
To square a number in Java, you just take the number and use two asterisks (**) to denote an exponent, and then connect a 2 to it.
For example, if your number is 5:
5**2 in Java means 5^2, which is 25.
Just like how 5**3 in Java means 5^3.
Hope this helps.
"code is broken down by the computer until it is in _____and is a very long series of ons and offs
binary
code
decode
logic
Answer:
Binary
Explanation:
Binary is 0 and 1, true and false, on and off. It is the only language machines can understand.
Answer:
I'd say that the answer is Binary because it wouldn't be code, decode, or logic and Binary is the only one that makes sense and i got it correct when i did the exam.
Explanation:
AI is not embraced everywhere in every industry because _______.
Answer:
See below:
Explanation:
AI is not embraced in every industry because of the type of industry and what it requires. In some situations, a human is needed since an AI cannot determine what to do and can sometimes even cause death.
AI isn't embraced everywhere because for some things we need a person, lets say for example, we need an AI to respond to 911 calls, that simply won't work due to the many situations and training the bot too will be a nightmare. For example, if a caller says a word that normal humans can understand, or a "code word" that every human knows but they haven't bothered to tell the bot, that will be the end of the line for them.
There are mutliple reasons to not use AI depending on the situation whether its life and death or just plain impractical.
Since the advent of online writing, our audience:
A. has grown much larger
B. rarely reads what we write
C. has become disinterested
D. usually comprises one person
Answer:
C............. I think
Since the advent of online writing, our audience: A. has grown much larger.
Writing refers to an act (process) of using alphabets and writing symbols to communicate ideas, emotions, and thoughts in a readable form.
On a related note, online writing can be defined as a process that involves writing and making a literary work (piece) solely available for an audience over the internet.
Generally, the audience for online writing has grown much larger, as a result of technological advancement and the availability of communication devices such as:
SmartphonesLaptopsPalmtopse-diariesIn conclusion, our audience has grown much larger since the advent of online writing.
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Ask what kind of pet the user has. If they enter cat, print "Too bad...", if they enter dog, print "Lucky you!" (You can change the messages if you like). Once this works, add other pets. (Iguana, Pig, Rabbit...)
Answer:
Explanation:
a = input("what kind of pet the user has")
if a == 'cat':
print("Too bad")
elif a == 'dog':
print("Lucky you!")
Vhat is the result when you run the following program?
rint(2 + 7)
rint("3+ 1")
4
O an error statement
2+7
o
4
0
9
3 + 1
Answer:
4
Explanation:
Diane changes the size of an image with the format picture pane and keeps the original ratio of height to width of the object. What has Diane done to the image?
chose D. she scaled, got 100%
Answer:
it's d.
Explanation: post protected
4.2.5 codehs text messages answer
Answer:
public class TextMessage
{
private String message;
private String sender;
private String receiver;
public TextMessage(String from, String to, String theMessage)
{
sender = from;
receiver = to;
message = theMessage;
}
public String toString()
{
return sender + " texted " + receiver + ": " + message;
}
}
Which of the following is used to regularly update an operating system? App Extension OS Patch
Answer:
patch
Explanation:
patch, by definition, is an update meant to fix security flaws.
app, extension, and os dont update
To regularly update an operating system is Patch.
What is Patch?Unlike different news apps, the Patch app allows users to subscribe to a personalized newsfeed from considerable cities and towns across the U.S. Following a smooth launch before this year, the app already includes over 233,000 downloads and averages a 4.5-star rating on both the Apple and Android app stores.In 2013, Patch was spun out of AOL as a joint experience with Hale Global. In January 2014, the latest owners reported layoffs of 400 journalists and other workers. In February 2016, The Wall Street Journal documented that Patch had 23 million users, which was advantageous and developing into new territories.The birth management patch may be a good alternative for someone who's sexually active, considers less than 198 pounds (90 kilograms), and discovers it hard to determine to take a pill every day or who keeps trouble ingesting pills. In some cases, medical or other circumstances make the use of the patch less practical or riskier.
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it is possible to be logged into a wi-fi network that does not have internet access.
Answer:
yes it is possible. it'll take some work tho
Explanation:
you would have to bypass the security and disable the proxy and go through the firewall and do some other things to access it
Specifications What are the best practices you should communicate to the Design team about the formatting of the spec book
The Spec book, describes a formatted writing which contains the major specifications and description of the building blocks of an application or process. The design process should follow formatting guidelines such as ;
Inclusion of table of content, which gives a table like format of the content in the book within the first 25 pages. Inclusion of the Spec section number in the header and footer section of each page of the book. Avoid including any other value with the spec section number. Hence, the spec section number must be distinctly seperated.Learn more : https://brainly.com/question/25648287
Match each Animation category to its description
Answer:
Your photo is 100% correct
Explanation: protect question from longwinded or poor answers complete.
Motion path: move object on screen. Emphasis: make an object stand out. Entrance: move an object top the frame. Exit: move object out of the frame.
What is animation?Animation is the process of creating the illusion of motion and change by rapidly displaying a sequence of static images that minimally differ from each other.
The terms commonly used in animation and video production:
The path that an object takes as it moves across the screen is referred to as its motion path. A straight line, a curve, or any other shape or pattern can be used.The use of animation techniques to draw attention to a specific object or element on the screen is referred to as emphasis. This can be accomplished by utilising colour, size, movement, or other visual effects.The animation of an object as it enters the screen or frame is referred to as its entrance. This can be accomplished through the use of various techniques such as a slide, a fade-in, or a zoom-in effect.Exit: the animation of an object leaving the screen or frame. This can be accomplished through the use of various techniques such as a slide, a fade-out, and so on.Thus, this can be the match for the given scenario.
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a ________ uses electronic memory and has no motors or moving parts.
Answer:
a to uses electronic memory and has no motors or moving parts.
Explanation:
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What happens as a blog's audience grows?
A. It acquires more insurance.
B. Its influence widens.
O C. Its HTML becomes longer.
O D. It acquires more domain names.
Answer:
ᴀ. ɪᴛ ᴀᴄǫᴜɪʀᴇs ᴍᴏʀᴇ ɪɴsᴜʀᴀɴᴄᴇ.
Explanation:
Hᴏᴘᴇ Iᴛ's Hᴇʟᴘ
Explanation:
[tex]a \: it \: acquiresmore \insurance[/tex]
A. it's acquires more insurance
The network or networks within an AS communicate with protocols as well; these are called generically __________.
The protocol that is used by network or networks within an autonomous system (AS) to communicate with each other is generically called: interior gateway protocol (IGP).
A network refer to a set of interconnected computer systems (nodes) and the relational ties linking the computer systems together, especially for the purpose of exchanging (transmitting) data electronically.
An autonomous system (AS) can be defined as a network or group of networks that are administered or managed by an individual or business firm while using a single set of management rules.
Generally, an autonomous system (AS) typically uses a single (one) Internet Protocol (IP) routing protocol.
In this context, the protocol that is used by network or networks within an autonomous system (AS) to communicate with each other is generically called an interior gateway protocol (IGP).
On the other hand, an exterior gateway protocol (EGP) is the protocol that is used by autonomous systems (AS) to communicate with each other.
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________________ is access to the internet through your tv connection.
Answer:
Cable Modem
Explanation:
Which is a function of an operating system?.
Answer:
An operating system is known as the interface between the computer hardware and the user itself. It is one of the most essential parts of a computer, and is the most integral software. It's responsible for executing programs, handling other inputs i.e an additional mouse, keyboard, etc. as well as handling storage for data and other files. In addition to this, it manages the computer's resources as well as executes and enables services.
the disk you inserted was not readable by this computer
Answer:
It may not be compatible with your type of your computer.
Explanation:
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In object-oriented programming, a data member plays the role of _________. a. an attribute b. a behavior c. either a or b d. neither a nor b
In object-oriented programming, the object consist of both the data and the functions that operate on the data. In object-oriented programming, a data member plays the role of neither A nor B.
Objects are the product of abstract data types that has inside of it both data and function altogether.A data member often has different classes. They can be private or public.
Object-oriented programming (OOP) is simply known as a computer programming model that put together software design around data, or objects.
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What is the quickest option for adding internet images to a PowerPoint presentation?
*it's b. use the online pictures option....
Answer:
b. Use the Online Pictures option to perform a search of web-based images to insert.
Explanation:is correct. post protected
Lloyd works for a graphic design company. He needs a monitor that accurately represents colors. Lloyd's monitor recently failed, and you have been asked to purchase a new one. You have been asked to find a monitor with a fast pixel refresh rate, low energy consumption, and very accurate colors representation.
Required:
What types of display devices will BEST meet the requirements requested?
OLED simply stands for Organic Light-Emitting Diode. It is often regarded as a type of technology that uses LEDs in which the light is produced by organic molecules. The types of display devices will best meet the requirements requested OLED.
They are often regarded as organic LEDs that are used to produce display panels.
OLED displays are produced with a number of organic thin films between two conductors. It has a form of a simple design that has a lot of merits over other display technologies.These technology are mostly used today in mobile devices as they give a better image quality.
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Animals living in burrows under the ground is an interaction between the biosphere and the
Answer:
Geosphere
Explanation:
The geosphere is made up of the rocks and minerals of the earth found in the ground.
Independence Day celebration in school paragraph
Answer:
We celebrated the Independence day in our school compound, with great pump and show. The school building and the ground were cleaned and decorated for the occasion. A flag pole was put up at the top of the school building. The seating arrangement was made on the platform
Explanation:
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Can I get help with making this code and no importing please