Wwhich file should you edit for sendmail configuration?
Answers
The file to update for sendmail configuration details and optional settings needed to control the sendmail daemon's behaviour is /etc/mail/sendmail.mc.
Sendmail is a server programme that allows organisations to send email over the Simple Mail Transfer Protocol (SMTP). It is often deployed on a dedicated workstation that takes outgoing email messages and subsequently forwards them to the specified recipient. If a receiver is not immediately accessible, messages are queued, and authentication is offered as a measure to avoid spam. Sendmail, on the other hand, simply sends email and does not support POP or IMAP, which would allow it to accept messages and store them in user inboxes. As a result, Sendmail is usually installed alongside other software that allow users to configure their inboxes.
Learn more about Sendmail here:
https://brainly.com/question/12996669
#SPJ4
Related Questions
You need to answer the prompt in full to receive.
You need to have at least five complete sentences.
You need to use proper grammar, capitalization, and punctuation.
Discussion Prompt:
Marissa has recently accepted a job as a transcriptionist that will require several hours of typing a day. What are two pieces of advice you would give her to make sure her workstation is set up ergonomically?
Answers
As a transcriptionist, Marissa will be spending a significant amount of time typing every day, which can lead to physical strain and discomfort. To ensure her workstation is ergonomically set up, I would offer the following two pieces of advice:
Adjust the height of her chair and desk so that her wrists and arms are at a neutral angle while typing. This will reduce the risk of repetitive strain injuries such as carpal tunnel syndrome.What is the transcriptionist about?She can also Invest in a good quality keyboard and mouse that are designed to reduce strain. An ergonomic keyboard can help reduce wrist and hand fatigue, while an ergonomic mouse can prevent repetitive strain injuries to the hand and arm.
Additionally, Marissa can take frequent breaks to stretch her hands, arms, and neck and perform exercises to prevent stiffness. She can also adjust the lighting in her work area to prevent eye strain. Taking care of her body and work environment will help Marissa stay healthy and productive in her new job.
Learn more about transcriptionist from
https://brainly.com/question/25703686
#SPJ1
Exercise One: Create an array if data type int, Length 10. Initialize the array with the multiple of 2. Note: 1. Use for loop. First time you print them in ascending order(forward direction) and the second time in descending order (reverse order). 2. You are initializing the array only once. Print it two times. 3. Feel free to design the output any way you like. Sample output: 2 4 6 8 10 12 14 16 18 20 16 14 12 10 8 6 4 2 20 18
Answers
An array in Java that execute the above function is given below.
What is the explanation for the above response?public class ExerciseOne {
public static void main(String[] args) {
int[] arr = new int[10];
for (int i = 0; i < arr.length; i++) {
arr[i] = (i + 1) * 2;
}
// Print in ascending order
for (int i = 0; i < arr.length; i++) {
System.out.print(arr[i] + " ");
}
System.out.println();
// Print in descending order
for (int i = arr.length - 1; i >= 0; i--) {
System.out.print(arr[i] + " ");
}
}
}
Output:
2 4 6 8 10 12 14 16 18 20
20 18 16 14 12 10 8 6 4 2
Learn more about array at:
https://brainly.com/question/30757831
#SPJ1
what is prepositions? explain with the help of an example.
Answers
Answer:
The definition of a preposition is a word or phrase that connects a noun or pronoun to a verb or adjective in a sentence. An example of preposition is the word "with" in the following; "I'm going with her."
hope this somewhat helped:)
When you perform a search, a general search engine searches the entire Internet.
A. True
B. False
Answers
Answer:
a
Explanation:
general search is a
advanced search is b
(1) describe how you generally use your cellphone on a daily basis (including with whom do you communicate for what purpose with what frequency); (2) read the Supplementary Reading (click here: Does the Internet Make You More or Less Connected?), and discuss how YOUR cellphone use make YOU more or less connected.
Answers
Brainly wasn't letting me answer, so here's an attachment of the answer
Please Help. Which of the following statements about wide area networks are true? Select 3 options.
A. typically uses Eethernet and wireless routers to connect devices
B. connects devices in a large geographic area
C. is usually managed by a single business
D. may be controlled by multiple entities
E. connections usually occur through a public network
Answers
Answer:
B, D, E
Explanation:
The public Internet is largest WAN in the world.
A LAN (Local Area Network) typically uses Ethernet and Wireless Routers to connect devices.
A single business would not usually manage a WAN because this would create a monopoly, which is why competition is intentionally created between Internet Service Providers (ISPs), though sometimes a single business could manage a WAN via MPLS, etc.
Answer:
- connects devices in a large geographic area
- may be controlled by multiple entities
- connections usually occur through a public network
Explanation:
A wide area network (WAN) connects devices across a broader area like a city. It can provide connections across multiple countries. A wide area network may be managed and controlled by multiple entities. LANs connect to WANs to create a network of networks. The internet is considered the largest WAN.
(Confirmed on EDGE)
I hope this helped!
Good luck <3
The number of individual networking address required for the internet is
Answers
Answer:
more than 4.3 billion
Explanation:
does fake news impact our lives
Answers
Answer:
No
Explanation:
because, its fake and not real, and only rean news has a big impact in our lives because we know what is happening around the world
Write a function named buildList that builds a list by appending a given number of random integers from 100 to 199 inclusive. It should accept two parameters — the first parameter is the list, and the second is an integer for how many random values to add, which should be input by the user.
Print the list after calling buildList. Sort the list and then print it again.
Sample Run
How many values to add to the list:
10
[141, 119, 122, 198, 187, 120, 134, 193, 112, 146]
[112, 119, 120, 122, 134, 141, 146, 187, 193, 198]
python
Answers
Answer:
import random
def buildList(lst, num):
for i in range(num):
lst.append(random.randint(100, 199))
return lst
user_input = int(input("How many values to add to the list: "))
my_list = []
print(buildList(my_list, user_input))
my_list.sort()
print(my_list)
This function takes in 2 parameters, a list, and an integer. It uses a for loop to generate a specified number of random integers between 100-199 and appends them to the list. The function then returns the list. The user is prompted to input the number of random integers they want to add to the list, this value is stored in the 'variable user_input'. Then the function is called with an empty list and the user-specified value. The resulting list is printed and then sorted and printed again.
Answer:
import random
def buildList(num1, num2):
for i in range(num2):
num1.append(random.randint(100, 199))
return num1
x = int(input("How many values to add to the list: "))
list = []
buildList(list , x)
print(list)
list.sort()
print(list)
Explanation:
I don't think anyone would read the explanation anyway soooo...
Trust Me Bro
Here is a super challenge for you if you feel up for it. (You will need to work this out in Excel.) In 2017 the Islamic month of fasting, Ramadan, began on Friday, 26 May. What fraction of the year was this? (to 1 decimal place) Hint: Think carefully which start and end dates to use.
Answers
The date Friday 26, May 2017 represents 2/5 of the year 2017
From the question, we understand that Ramadan starts on Friday 26, May 2017.
Using Microsoft Office Excel, this date is the 146th day of the year in 2017.
Also, 2017 has 365 days.
This is so because 2017 is not a leap year.
So, the fraction of the year is:
\(\frac{146}{365}\)
Multiply the fraction by 73/73
\(\frac{146}{365} = \frac{146}{365} \times \frac{73}{73}\)
Simplify
\(\frac{146}{365} = \frac{2}{5}\)
Hence, the fraction of the year is 2/5
Read more about fractions and proportions at:
https://brainly.com/question/21602143
The fraction of the year that corresponds to the Islamic month of fasting, Ramadan, beginning on May 26, 2017, is 2/5.
Find out how many days passed from January 1, 2017, to May 26, 2017.
January has 31 daysFebruary has 28 daysMarch has 31 daysApril has 30 daysMay has 26 daysTotal days = 31 + 28 + 31 + 30 + 26
Total days = 146 days.
The total days in regular year:
The total days = 31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30 + 31
The total days = 365 days.
The required fraction is calculated as:
Fraction = 146 days / 365 days
Fraction = 2 / 5
So, the fraction is 2 / 5.
Learn more about Fraction here:
https://brainly.com/question/10708469
#SPJ3
When a large group of computers are networked to work together on a task, it is known as ________ processing.
Answers
A large group of computers that are networked to work together on a specific task is known as parallel processing.
In Computer science, parallel processing can be defined as a network that comprises a large group of computers that are interconnected and used to perform a specific task.
This ultimately implies that, parallel processing involves the use of multiple computers that are networked to work together on a specific task.
In conclusion, parallel processing helps to increase the efficiency and output of a network system.
Read more on parallel processing here: https://brainly.com/question/20769806
How do I connect my AirPods to my MacBook?
Answers
Answer:
Explanation:
The process of connecting your AirPods to your MacBook is almost the same as connecting them to your phone. First you need to turn on Bluetooth on you MacBook by toggling it on the menu bar. Now you need to place both AirPods in the charging case and open the lid. Next, you will need to press and hold the setup button that is located at the back of the case. Continue holding this button until the little light on the case begins to flash in a white color. This should put it in detection mode which should allow the MacBook to detect the AirPods. Finally, select the AirPods from your MacBook's bluetooth settings and click on the connect button. You should now be connected and ready to use your AirPods.
When evaluating a source for use in a course assignment, all the following can be considered as credible sources EXCEPT:A. A peer-reviewed journal article with an abstractB. A source in which the authors are identified and possess appropriate credentials.C. UMGC Library OneSearchD. The web domain is a .com.
Answers
The correct response is D. The web domain is a .com. All of the following sources can be deemed reliable when choosing one to use for a course assignment. EXCEPT The website has a.com domain.
The term "domain," as it relates to the internet, can refer to both the structure of the internet and the way a company's network resources are set up. A domain is typically a controlled region or a field of knowledge. The company's broad area of activity is defined by its business domain. It's, generally speaking, the service that the business offers to its customers. A more professional appearance will be provided for you and your company by having your own domain name, website, and email accounts. To safeguard copyrights and trademarks, establish credibility, raise brand awareness, and improve search engine positioning, a company may also choose to register a domain name.
Learn more about domain here
https://brainly.com/question/14372859
#SPJ4
Give at least Five (5) Data Communication components & discuss each
Answers
Data Communication ComponentsData communication is the transfer of digital data from one device to another. In data communication, there are many components, each of which plays a crucial role in the entire process.
In this question, we shall discuss five data communication components and their importance. The components are:1. SenderThe sender is the device that generates the message to be sent. This device is responsible for encoding the message into a format that can be understood by the recipient. This component is essential because it determines the message that will be sent. It must be accurate and concise to prevent confusion.
ReceiverThe receiver is the device that receives the message sent by the sender. This component is responsible for decoding the message and translating it into a format that can be understood by the recipient. The receiver is essential because it determines whether the message has been correctly interpreted or not. If the message is unclear, the receiver may not understand the message, and the communication may fail.
To know more about communication visit:
https://brainly.com/question/16274942
#SPJ11
PLS HURRY
Look at the image below
Answers
Answer:
\(\large\boxed{\text{A. Press the Control key together with the C key.}}\)
Explanation:
When you have an infinite program running, say
\(\texttt{while 1==1:}\)
\(\texttt{print("hello")}\)
(which will run forever, since 1 is always equal 1)
You can press "Control C" to terminate the program.
Most bash's use Control+C as the terminating process, however there is also Control+Z which sends a protocol named SIGTSTP which temporarily "sleeps" the program - this can be undone. However, with Control+C, the program is stopped unless you start it from the beginning again.
Hope this helped!
Select ALL the benefits of using RGB color mode:
Easy to manipulate color on a computer screen
Offset printing processors
Offers the widest range of colors
Can easily be converted to CMYK
Answers
Answer:
Explanation:
1) Easy to manipulate color on a computer screen
2) Offers the widest range of colors
3) Can easily be converted to CMYK
analytical queries on the dimensionally modeled database can be significantly simpler to create than on the equivalent non-dimensional database.
Answers
This is so because dimensional models enable a more straightforward database structure. As a result, queries can be made more easily because the data is better ordered and more understandable.
What is data?
The information is gathered using methods like measurement, observation, querying, or analysis, and is often expressed as numbers and characters that can then be processed further. Field data are information that are gathered in an unregulated in-situ setting. Data obtained during a carefully planned science experiment is known as experimental results. Techniques including calculation, reasoning, discussion, presentation, visualisation, or other types of post-analysis are employed to analyse data. Raw data (aka unprocessed data) is usually cleansed before analysis: Outliers are eliminated, and glaring instrumentation or data input problems are fixed.
To know more about data
https://brainly.com/question/10980404
#SPJ4
If you were the manager at a firm which deals with sensitive information of its customers, employees and other stake holders, how would you make sure that information is protected and is altered only by the designated authorized person
Answers
Answer:
explanation below
Explanation:
Management controls are some of the techniques and mechanisms that can be put in place to implement security policies – which ensure information and information systems are protected. These controls are not only used by managers but can be exercised by selected users.
These controls must be put in place to cover all forms of information security, physical security and classification of those information.
This shadow type casts shadows that approximate the natural fuzziness of real shadows due to emission area size and the bounce of light:
Answers
The shadow type that casts shadows with a natural fuzziness due to emission area size and light bounce is called a soft shadow. Soft shadows are created when a light source has a larger emission area or is diffused, causing the edges of the shadow to appear softer and less defined.
Additionally, soft shadows are created when light bounces off of surrounding objects and reflects onto the surface where the shadow is being cast, causing a softer, more diffused shadow. Soft shadows are often used in 3D rendering and animation to create a more realistic and natural look. They add depth and dimension to a scene and can help create a more immersive experience for the viewer.
Soft shadows can be created using a variety of techniques, including ray tracing and ambient occlusion. Overall, the use of soft shadows is an important aspect of creating high-quality, visually appealing 3D graphics.
You can learn more about shadows at: brainly.com/question/31162739
#SPJ11
prepare the algorithm to calculate perimeter of rectangular object of length and breath are given and write it QBAIC program
Answers
Answer:
Here's the algorithm to calculate the perimeter of a rectangular object:
Read the length and breadth of the rectangle from the user.
Calculate the perimeter of the rectangle using the formula: perimeter = 2 * (length + breadth).
Display the calculated perimeter on the screen.
Here's the QBasic program based on this algorithm
' QBasic program to calculate perimeter of a rectangle
CLS ' clear screen
' Read the length and breadth of the rectangle
INPUT "Enter length of rectangle: ", length
INPUT "Enter breadth of rectangle: ", breadth
' Calculate the perimeter of the rectangle
perimeter = 2 * (length + breadth)
' Display the perimeter of the rectangle
PRINT "The perimeter of the rectangle is "; perimeter
END ' end program
In this program, we first clear the screen using the CLS command. Then, we use the INPUT statement to read the length and breadth of the rectangle from the user. We calculate the perimeter using the formula perimeter = 2 * (length + breadth) and store the result in the variable perimeter. Finally, we display the calculated perimeter using the PRINT statement. The program ends with the END statement.
Explanation:
What certificates does the common access card contain.
Answers
The Common Access Card (CAC) is a United States Department of Defense smart card that is the standard identification card for active-duty military personnel, selected reserve personnel, civilian employees, and eligible contractor personnel. The CAC contains several certificates, including personal identity verification (PIV), authentication, and encryption. It is designed to provide increased security access to military installations and computer systems.
The Common Access Card (CAC) is the standard identification card for military personnel, civilian employees, and eligible contractor personnel. It is a smart card that contains personal identity verification (PIV), authentication, and encryption certificates. These certificates allow for increased security access to military installations and computer systems. The PIV certificate is used for identifying an individual and authorizing physical and logical access. The authentication certificate is used for verifying the user's identity when logging into computer systems. The encryption certificate is used for encrypting and decrypting messages. Overall, the CAC is a critical component of the Department of Defense's security infrastructure, ensuring secure access to sensitive information.
The Common Access Card (CAC) is a smart card that contains several certificates, including personal identity verification (PIV), authentication, and encryption. These certificates allow for increased security access to military installations and computer systems. The PIV certificate is used for identifying an individual and authorizing physical and logical access, the authentication certificate is used for verifying the user's identity when logging into computer systems, and the encryption certificate is used for encrypting and decrypting messages.
To know more about encryption visit:
https://brainly.com/question/31217461
#SPJ11
The first commercially available digital camera was which of the following?
Answers
Kodak Professional Digital Camera System
hope it helps
pls mark me as brainliest
Answer:
D
Explanation:
None of the above
you have received a text encoded with morse code and want to decode it. input: your program should read lines from standard input. each line contains a morse code message. each letter in the code is separated by a space char, each word is separated by 2 space chars. the output will contain encoded letters and numbers only. output: print out the decoded words.
Answers
The program that decodes the code that comes in morse code is given below:
The Codepackage com.codeeval.easy;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
public class MorseCode {
*The complete code is attached as a file
Read more about programming here:
https://brainly.com/question/23275071
#SPJ1
virtual conections with science and technology. Explain , what are being revealed and what are being concealed
Answers
Some people believe that there is a spiritual connection between science and technology. They believe that science is a way of understanding the natural world, and that technology is a way of using that knowledge to improve the human condition. Others believe that science and technology are two separate disciplines, and that there is no spiritual connection between them.
What is technology?
Technology is the use of knowledge in a specific, repeatable manner to achieve useful aims. The outcome of such an effort may also be referred to as technology. Technology is widely used in daily life, as well as in the fields of science, industry, communication, and transportation. Society has changed as a result of numerous technological advances. The earliest known technology is indeed the stone tool, which was employed in the prehistoric past. This was followed by the use of fire, which helped fuel the Ice Age development of language and the expansion of the human brain. The Bronze Age wheel's development paved the way for longer journeys and the development of more sophisticated devices.
To learn more about technology
https://brainly.com/question/25110079
#SPJ13
An internet layer is a quantity of data that is transmitted on a netowrk without concern for whether it is accurate or whether it arrives at its destination?
True
False
Answers
Answer:
False
Explanation:
The statement being made here is a False statement. An internet layer is not necessarily a quantity of data but instead, it is a group of various different codes, programs, and protocols that allow from the data to travel safely from one endpoint to the other. This is what allows one user from one side of the world to send information to someone else who can receive it from the other side of the world through the internet.
Which process converts a high-level language such as Python into machine language?
compiling
debugging
processing
analyzing
Answers
The process that converts a high-level language such as Python into machine language is known as Compiling. Thus, the correct option for this question is A.
What is Compilation?Compilation may be defined as a process that significantly involves the conversion of high-level programming language into a machine language that a computer can easily understand and responds to it.
According to the context of this question, machine languages are those languages that are utilized by computers in which instructions are represented in the form of numbers. This assists the computer to understand the instruction and act on them.
While high-level languages refer to any programming language that enables the development of programs.
Therefore, compilation is the process that converts a high-level language such as Python into machine language.
To learn more about Compilation, refer to the link:
https://brainly.com/question/885133
#SPJ5
name four of the factors used in usle and explain where each is obtained. which one is completely out of the hands of the soil user?
Answers
The four factors used in USLE are given below with their origin.
1. Erosion Factor (E): This factor is obtained from the Universal Soil Loss Equation (USLE) and is used to estimate the soil loss caused by the erosive forces of water and wind. It takes into account the erosive power of precipitation, intensity of runoff, length of slope, and character of the soil.
2. Cover and Management Factor (C): This factor is obtained from the USLE and is used to calculate the effects of soil management practices on soil erosion. It is based on the amount and type of vegetative cover, the degree of soil surface protection, and the type of tillage used.
3. Support Practice Factor (P): This factor is obtained from the USLE and is used to calculate the effects of soil management practices on soil erosion. It is based on the use of conservation practices such as terraces, contour farming, or strip cropping.
4. Soil erodibility Factor (K): This factor is obtained from soil survey data and is used to express the relative susceptibility of soils to erosion. It is completely out of the hands of the soil user.
For more questions like USLE factors click the link below:
https://brainly.com/question/14960151
#SPJ4
Which mode configuration setting would allow formation of an EtherChannel link between switches SW1 and SW2 without sending negotiation traffic
Answers
The mode configuration setting that would allow formation of an Ether Channel link between switches SW1 and SW2 without sending negotiation traffic is "ON".
The PAgP protocol is used to enable Ether Channel bundling between Cisco devices that support it. EtherChannel negotiation is enabled by default on all the Cisco devices that support it. The negotiation can take place through Link Aggregation Control Protocol (LACP) or Port Aggregation Protocol (PAgP). You can manually configure a port to become an EtherChannel by setting the channel-group mode on and channel-group number interface configuration commands.
The mode configuration setting that would allow formation of an EtherChannel link between switches SW1 and SW2 without sending negotiation traffic is "ON".In the ON mode, there is no PAgP negotiation. In the OFF mode, the switch port cannot bundle with another switch port. In the DESIRABLE mode, the switch port can negotiate with another switch port to bundle if the other port is set to either desirable or auto mode. In the AUTO mode, the switch port can negotiate with another switch port that is set to the desirable mode.
To know more about link visit:
https://brainly.com/question/32249462
#SPJ11
Did anyone else remember that Unus Annus is gone? I started crying when I remembered.... Momento Mori my friends.... Momento Mori...
Answers
Answer:
???
Explanation:
Did I miss something?
Answer:
Yes I remember its gone.
Explanation: I was there when the final seconds struck zero. The screen went black, and the people screaming for their final goodbyes seemed to look like acceptance at first. I will never forget them, and hopefully they will remember about the time capsule. Momento Mori, Unus Annus.
the accessibility checker reviews a document for all of these except . a) spelling errors b) tables with header rows. c) objects without alt text. d) hyperlinks without screentips
Answers
Option 1: Misspellings Spelling mistakes don't matter. When there is a mistake, such as photos without alt text, the accessibility checker is invoked.
How is a document made accessible?A document is considered accessible if it is designed such that sighted and low vision readers can both understand it just as easily. Every document we publish should be accessible to screen readers, as well as people with dyslexia and color blindness.
Why is document accessibility important?Making documents accessible guarantees that they can be used in many ways by the broadest possible audience of users, not simply those who have disabilities or require assistive technology.
Learn more about hyperlinks here:
https://brainly.com/question/13344003
#SPJ4