An employee sets up Apache HTTP Server. He types 127.0.0.1 in the browser to check that the content is there. What is the next step in the setup process?
Answer:
Set up DNS so the server can be accessed through the Internet
Explanation:
If an employee establishes the HTTP server for Apache. In the browser, he types 127.0.0.1 to verify whether the content is visible or not
So by considering this, the next step in the setup process is to establish the DNS as after that, employees will need to provide the server name to the IP address, i.e. where the server exists on the internet. In addition, to do so, the server name must be in DNS.
Hence, the first option is correct
Your question is lacking the necessary answer options, so I will be adding them here:
A. Set up DNS so the server can be accessed through the Internet.
B. Install CUPS.
C. Assign a static IP address.
D. Nothing. The web server is good to go.
So, given your question, what is the next step in the setup process when setting up an Apache HTTP Server, the best option to answer it would be: A. Set up DNS so the server can be accessed through the Internet.
A server can be defined as a specialized computer system that is designed and configured to provide specific services for its end users (clients) on a request basis. A typical example of a server is a web server.
A web server is a type of computer that run websites and distribute web pages as they are being requested over the Internet by end users (clients).
Basically, when an end user (client) request for a website by adding or typing the uniform resource locator (URL) on the address bar of a web browser; a request is sent to the Internet to view the corresponding web pages (website) associated with that particular address (domain name).
An Apache HTTP Server is a freely-available and open source web server software designed and developed to avail end users the ability to deploy their websites on the world wide web (WWW) or Internet.
In this scenario, an employee sets up an Apache HTTP Server and types 127.0.0.1 in the web browser to check that the content is there. Thus, the next step in the setup process would be to set up a domain name system (DNS) so the server can be accessed by its users through the Internet.
In conclusion, the employee should set up a domain name system (DNS) in order to make the Apache HTTP Server accessible to end users through the Internet.
Find more information here: https://brainly.com/question/19341088
Is the IOT governable by frameworks? Explain your rationale.
Answer:
Absolutely yes.
Explanation:
IoT is an acronym for Internet of Things. This is a system of network devices connected together in order to transmit data over the internet. And since communication of these devices is over the internet, there's a need for some protocols for control and moderation. Hence, the need for IoT governance frameworks.
Some of the aspects that should be governed by these frameworks are;
i. Data confidentiality:
Data such as Social Security Numbers, Bank Verification Numbers and Credit card details, that are being transmitted in an IoT system should be assured of protection from unwanted usage or access.
ii. Data integrity:
These data should also be assured of consistency and accuracy over a long period of time.
iii. Accountability:
When there is a breach or some sort of mishappening, there has to be a body that would be held accountable.
What happens if you try to compile and run this program?
#include
int main(void) {
int i, t[4];
t[3] = 0;
for (i = 1; i >= 0; i--)
ti] =
= -131 ii
prints ("*", +(11);
return 0;
Your question is poorly formatted
#include <stdio.h>
int main(void) {
int i, t[4];
t[3] = 0;
for (i = 1; i >= 0; i--)
t[i] = t[3] * i;
printf("%d", +t[1]);
return 0;
}
Answer:
It outputs 0
Explanation:
I'll start my explanation from the third line
This line declares an integer variable i and an array of 4 elements of type integer
int i, t[4];
This line initialize the 3rd index element to 0
t[3] = 0;
The next two lines is an iteration;
The first line of the iteration iterates the value of i in descending order from 1 to 0
for (i = 1; i >= 0; i--)
This line of the iteration calculates t[1] as t[3] * i and t[0] as t[3] * i; Since t[3] is 0; both t[1] and t[0] will be 0
t[i] = t[3] * i;
This line prints t[1] which is 0
printf("%d", +t[1]);
Which of the following things could you do in order to tell if a pair of colors has strong contrast? A. Look at the colors on the visual spectrum. B. Put text or images of one color on top of the other color. C. Find out if they are additive or subtractive colors. D. Find out the Munsell numbers of each color.
Answer:
B
Explanation:
I'll be honest, I'm not 100% sure this is correct but I'm pretty sure it is. Good Luck :)
Write a program segment with a do-while loop that displays whether a user-entered integer is even or odd. The code should then ask the user if he or she wants to test another number. The loop should repeat as long as the user enters 'Y' or 'y' . Use a logical OR operator in the do-while loop test expression
Answer:
Following is the program in C++ program
#include<iostream> // header file
using namespace std; // namespace
int main() // main function
{
int num1 = 0; // variable declaration
char test;// variable declaration
do
{
cout << " Enter the number: ";
cin >> num1; //Read the input by the user
if (num1 % 2 == 0) // check the condition of even
cout << " number is even.\n";
else // check the condition of odd
cout << "Number is odd.\n";
cout << " Do you wanted the another test of number (y/n)? ";
cin >> test; //Read the input by user
} while (test == 'y' || test == 'Y'); //terating the loop
return 0;
}
Output:
Enter the number:45
number is even.
Do you wanted the another test of number (y/n) Y
Enter the number:5
Number is odd.
Do you wanted the another test of number (y/n) n
Explanation:
Following are the description of program
Declared a variable "num1" as integer type and initialized as 0 to them Declared a variable "test" as char type .After that iterating the do -while loop .Read the value by the user in the "num1" variable .Check the condition of even and odd by using % operator .Read the value of test by the user .If the user enter Y or y then loop again executing otherwise not .A program is run line by line to determine the source of a logic error. Which best describes the specific tool being used? (A.)compiler,(B.)interpreter,(C.)stepping function,(D.)beta tester
Answer:
C) Stepping function
Explanation:
I do not have the textbook definition at hand.
But, based on my years of exp. working as a Software Engineer, we step function line by line to determine errors.
Answer:
A.
Explanation:
explain any five features of a spread sheet application
The basic features of a spreadsheet program are :
Grids, Rows & Columns. A spreadsheet consists of a grid of columns and rows.
Functions. Functions are used in the Spreadsheet software to evaluate values and perform different kinds of operations.
Formulas.
Commands.
Text Manipulation.
Printing.
Title Bar.
Menu Bar
Hope u understood!
pls mark me brainliest!
#staysafestayhome
While working on an investigation, a colleague hands you a list of file creation and access times taken from a compromised workstation. To match the times with file access and creation times from other systems, what do you need to account for
Answer:
Record time offsets.
Explanation:
In this scenario, to match the times with file access and creation times from other systems, you will need to account for time offsets.
The time offset refers to the time stamp associated with different processes or tasks on a computer in nanoseconds through the operating system.
Since you've been handed a list of file creation and access times taken from a compromised workstation by your colleague, you'll need to match respectively the time the file was created to the time it was accessed by an unauthorized user.
Additionally, the time stamp varies depending on the operating system being used;
- For windows operating system, it uses a 64 bit time stamp.
- For Linux or Unix, it uses a 32 bit time stamp.
32.
To give an existing document a different name
A. retype and give it another name,
B. use the save command
C. use the same as command
D. use windows explorer to copy.
Answer:
B.
Explanation:
If you are trying to save an existing document you would use the save command and you will be prompted if you want to rename it to what ever you wish
Hope this helps :)
define the term network topology?
Answer:
Network TOPOLOGY is a passage way network is arranged, including the logical description of links and how they are set up to relate with each other.
Examples of network topology are:
a) Star ring
b) Star bus network.
Explanation:
Hope it helps.
A slide in Olivia's presentation has the Title and Content layout applied. The bulleted list on the slide contains 14 items and each item is only one or two words, so Olivia thinks the Two Content layout would work better than the Title and Content layout. How does she change the slide's layout
Answer:
1) Right-click the slide, select Layout, and select Two Content
2) *While on the same slide* -go to the Ribbon, select Layout and select Two Content.
Explanation:
Either of these options will change the layout of the slide. After this is done, select 8-14 and cut and paste them in the second text box. Then format them to look aesthetically pleasing.
Olivia can change the slide's layout On the Home tab, click the Layout button, and then click Two Content.
What is layout?Page layout in graphic design refers to how visual components are arranged on a page. To accomplish certain communication goals, organizational composition concepts are typically used.
The high-level page layout includes selecting the general text and image placement, as well as the medium's size and shape. It calls for intellect, sentience, and creativity and is influenced by culture, psychology, and the messages and points of emphasis that the document's writers and editors want to convey.
Layout can be changed as follows:-
1) Right-click the slide and choose "Layout," then "Two Content."
2) Click the Ribbon, choose Layout, and then choose Two Content while you are still on the same slide.
Learn more about layout here:
https://brainly.com/question/1327497
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Proxy servers and ACLs on network devices are examples of non-security devices with security features, while firewalls and IDS/IPS systems are the network's specialized security devices. Group of answer choices
Complete Question:
Proxy servers and ACLs on network devices are examples of non-security devices with security features, while firewalls and IDS/IPS systems are the network's specialized security devices.
Group of answer choices:
A. True.
B. False.
Answer:
A. True.
Explanation:
A proxy server is an example of non-security devices with security features because it acts as a hub or gateway between a user and the internet. Therefore, when a user request for resources through a website, the proxy server acts as an intermediary between them and the web server providing such resources.
ACL is an acronym for access control list and it comprises of rules that grant or deny access to resources on a network.
A firewall is a network security system which prevents unauthorized access on a private network by monitoring, controlling and filtering inbound and outbound network traffic (packets) based on a set of security rules.
IDS and IPS are acronym for intrusion detection system and intrusion prevention system respectively. IDS is a security system which monitors the network traffic and notifies the engineer when there's a malicious activity. IPS is a security system which monitors the network traffic and blocks malicious activity as well as keeping logs.
Hence, Proxy servers and ACLs on network devices are examples of non-security devices with security features, while firewalls and IDS/IPS systems are the network's specialized security devices.
When approved for a loan, an individual essentially applied for aid in the area of...
A. Increasing (and financing) immediate increase in cash flow
B. limited liability
C. future educational services
D. protections and insurance
Answer:
The correct answer is A. When approved for a loan, an individual essentially applied for aid in the area of increasing (and financing), as it implies an immediate increase in cash flow.
Explanation:
Every loan involves the delivery of money by a bank or a financial agency to a person or company, with the consideration that the latter will later return said amount, plus an additional amount for interest, within a specified period and may pay in a single payment and in full or through an installment plan. But, in any case, the immediate result of said loan is an increase in the cash flow of the person who obtains said loan, which can be used for the acquisition of goods or services, or to face different eventual expenses.
What is the best way to improve the following code fragment? if ((counter % 10) == 0) { System.out.println("Counter is divisible by ten: " + counter); counter++; } else { System.out.println("Counter is not divisible by ten: " + counter); counter++; }
Answer:
The correct code to the given question is
if ((counter % 10) == 0) // check the condition
{
System.out.println("Counter is divisible by ten: " + counter); // display
}
else // check the condition
{
System.out.println("Counter is not divisible by ten: " +counter); // display the //value
}
counter++; // increment the value of counter
Explanation:
Following are the description of code
In the given question we have to check the condition that the given number is divisible by 10 or not .In the if block if the number is divisible by 10 then it print the value of number and increment the value of counter .In the else block if the number is not divisible by 10 then it print the value of number and increment the value of counter .It means the value of counter is increases in the if block as well as in the else block .So we have to remove the counter statement from there and place outside the if and else block .you are a field technician for a large company. you have been sent to a remote site to troubleshoot a downed router. when you arrive at the remote site, how will you connect your laptop to the routher? quialet
Answer:
Via the IP Address or Wired Connection
Explanation:
When you want to connect to a router, there are most commonly two options to connect. You can do one of the following:
A)
1- Connect to the wireless network or wired network.
2- Navigate to the admin portal via the IP address (this is usually documented by the company, and if not, it is possible to use something such as NMap to scan the network to find the routers IP. But most of the time it is something similar to 192.168.x.x or 10.10.x.x)
3- Login to the admin portal and troubleshoot from there.
OR
B)
1- Plug an ethernet cable into the router to allow a direct connection to the router
2- Navigate to the admin portal via IP again, or use a tool such as PuTTY to remote into the router, depending on the type. For instance if it is a PFSense firewall/router, you can SSH into the router using PuTTY.
Hope this helps!
State one criteria that makes a piece of malware a virus.
Answer: Self replication
Explanation: Malware is a catch-all term for any type of malicious software, regardless of how it works, its intent, or how it's distributed. A virus is a specific type of malware that self-replicates by inserting its code into other programs.
convert thefollowing decimal number to its equivalent binary, octal, hexadecimal 255
Answer:
Binary: 11111111
Octal: 377
Hexadecimal: FF
Explanation:
Given
Decimal Number: 255
Required
Convert to
- Binary
- Octal
- Hexadecimal
Converting to binary...
To convert to binary, we take note of the remainder when the quotient is divided by 2 until the quotient becomes 0;
255/2 = 127 R 1
127/2 = 63 R 1
63/2 = 31 R 1
31/2 = 15 R 1
15/2 = 7 R 1
7/2 = 3 R 1
3/2 = 1 R 1
1/2 = 0 R 1
By writing the remainder from bottom to top, the binary equivalent is 11111111
Converting to octal...
To convert to octal, we take note of the remainder when the quotient is divided by 8 until the quotient becomes 0;
255/8 = 31 R 7
31/8 = 3 R 7
3/8 = 0 R 3
By writing the remainder from bottom to top, the octal equivalent is 377
Converting to hexadecimal...
To convert to hexadecimal, we take note of the remainder when the quotient is divided by 16 until the quotient becomes 0;
255/16 = 15 R 15
15/16 = 0 R 15
In hexadecimal, 15 is represented by F; So, the above division can be rewritten as
255/16 = 15 R F
15/16 = 0 R F
By writing the remainder from bottom to top, the hexadecimal equivalent is FF
The parallax perspective says that objects that are close up appear to move __________ than far away objects.
A. More smoothly
B. More randomly
C. Slower
D. Faster
Answer:
It appears to move faster.
what is a type of system software that allows a user to perform maintenance type tasks
Answer:
Computer
Explanation:
The type of system software that allows a user to perform maintenance-type tasks is a computer.
A computer has many programs and operating systems.
The goals of _____ are to determine the work load at which systems performance begins to degrade and to identify and eliminate any issues that prevent the system from reaching its required system-level performance.
Answer:
volume testing hope this helps :)
Which statement is true?
a. When a method call is made, the called method must know how to return to its caller, so the return address is pushed onto the program execution stack.
b. Stacks support recursive method calls in the same manner as conventional, nonrecursive method calls.
c. The program execution stack contains the space created for a method's global variables on each invocation of that method during a program's execution.
d. When a method returns to its caller, the memory for that method's local variables is popped off the stack and those variables are no longer known to the program.
Answer: D) When a method returns to its caller, the memory for that method's local variables is popped off the stack and those variables are no longer known to the program.
Explanation:
Could someone give an example or tell me what all of these mean? (For internet source citing) Evaluation: • Domain Name: • Authoritativeness: • Accuracy: • Timeliness: • Objectivity: •Writing Style and Mechanics: • Graphics: • Links:
Evaluation-the making of a judgment about the amount, number, or value of something; assessment
Domain Name-Is a websites name (ex-Google)
Authoritativeness-The quality of possessing authority. The quality of trustworthiness and reliability.
Accuracy-the quality or state of being correct or precise
Timeliness-the fact or quality of being done or occurring at a favorable or useful time.
Objectivity-the quality of being objective.
Writing Style and Mechanics-Style has to do with how a piece of writing sounds. Everyone has a style which develops along with their writing.
Paragraph structure: Each paragraph should begin with a topic sentence that provides an overall understanding of the paragraph. ...
Sentence length: Sentences should be kept as short as possible so that their structure is simple and readable.
Graphics-are visual images or designs
Links- is an open source text and graphic web browser with a pull-down menu system.
Consider the following scenario: The asset value of your company’s primary servers is
$2 million, and they are housed in a single office building in Anderson, Indiana. Field offices are scattered throughout the United States, but the workstations located at the field offices serve as thin clients and access data from the Anderson servers. Tornados in this part of the country are not uncommon, and it is estimated that one will level the building every 60 years. Which of the following is the SLE for this scenario?
a) $2 Million
b) $1 Million
c) $500,000
d) $33,333.33
Answer: A.) $2million
Explanation:
SLE (Single Loss Expectancy) can be explained the expected loss to be incurred whenever an asset is exposed to risk. The expected loss is valued or calculeltes in monetary terms.
The Single Loss Expectancy is calculated using the formula :
SLE = Asset value (AV) × Exposure factor
In the scenario above ;
Asset value = $2million
Exposure factor = 1 ; risk of exposure occurs once in 60 years
Therefore,
SLE = $2million × 1 = $2million
Which is not a proper statement?
Answer:
leftisBlocked()
Explanation:
Answer: leftIsBlocked()
Hope it helps <3
Which of the following statements about an inner class is true? An inner class is used for a utility class that should be visible elsewhere in the program. An inner class that is defined inside a method is publicly accessible. An inner class that is defined inside a method is not publicly accessible. An inner class that is defined inside an enclosing class but outside of its methods is not available to all methods of the enclosing class.
Answer:
(c) An inner class that is defined inside a method is not publicly accessible.
Explanation:
In programming languages such as Java, inner class (also called nested class) basically means a class inside another class or interface. The following are a few things to note about an inner class
i. Inner classes are used to group classes logically so that they are easy to use and maintained.
ii. An inner class defined inside a method of an enclosing class is not publicly accessible. They are called method local inner class
iii. An inner class that is defined inside an enclosing class but outside of its methods are available to all methods of the enclosing class
iv. An inner class has access to members, including private members, of its enclosing class.
a force of 50n acts on a body of mass 5kg. calculate acceleration produced .
Answer:
Force = 50n
mass = 5kg
Force = m * acc
50 = 5 * A
A = 50/5
A = 10 m/s^2
HOPE IT HELPS!!!
Explanation:
which functions are performed by server-side code??
Answer:
The answer is explained below
Explanation:
Server side code is a code built using the .NET framework so as to communicate with databases which are permanent. Server side code is used to store and retrieve data on databases, processing data and sending requested data to clients.
This type of code is used mostly for web applications inn which the code is being run on the server providing a customized interface for users.
Assume you are given an int variable named nPositive and a two-dimensional array of ints that has been created and assigned to a2d. Write some statements that compute the number of all the elements in the entire two-dimensional array that are greater than zero and assign the value to nPositive.
Answer:
public class Main
{
public static void main(String[] args) {
int nPositive = 0;
int[][] a2d = {{-7,28, 92}, {0,11,-55}, {109, -25, -733}};
for (int i = 0; i < a2d.length; i++) {
for(int j = 0; j < a2d[i].length; j++) {
if(a2d[i][j] > 0){
nPositive++;
}
}
}
System.out.println(nPositive);
}
}
Explanation:
*The code is in Java.
Initialize the nPositive as 0
Initialize a two dimensional array called a2d
Create a nested for loop to iterate through the array. If an element is greater than 0, increment the nPositive by 1
When the loop is done, print the nPositive
Answer:
const a2d = [[7,28, 92], [0,11,-55], [109, -25, -733]];
let nPositive = a2d.reduce((a,c) => a + c.filter(n => n>0).length, 0);
console.log(nPositive);
Explanation:
Just for fun, I want to share the solution in javascript when using the powerful list operations. It is worthwhile learning to understand function expressions and the very common map(), reduce() and filter() primitives!
Publication of flaws in encryption used for copy protection is a potential violation of: A. HIPAA B. U.S. Commerce Department regulations C. DMCA D. National Security Agency regulations
Answer:
Option C (DMCA) would be the correct choice.
Explanation:
DMCA is designed to govern electronic channels and tackle the problems the online revolution confronts regarding copyright. DMCA's mission seems to be to accommodate the rights of intellectual property producers and investors and investigate anything other than a copyrighted material that really occurs throughout the digital environment.The other given choice are not related to the given content. So that option C is the right one.
Write a loop that reads positive integers from standard input and that terminates when it reads an integer that is not positive. After the loop terminates, it prints out, on a line by itself, the sum of all the even integers read. Declare any variables that are needed. ASSUME the availability of a variable, stdin, that references a Scanner object associated with standard input
Answer:
Written in Java Programming Language
import java.util.Scanner;
public class Assign{
public static void main(String [] args) {
Scanner stdin = new Scanner(System.in);
int num,sum=0;
System.out.println("Start Inputs: ");
num = stdin.nextInt();
while (num>=0) {
if(num%2== 0)
{
sum+=num;
}
num = stdin.nextInt();
}
System.out.print("Sum of even numbers: "+sum);
}
}
Explanation:
I'll start my explanation from line 4
This line initializes Scanner object stdin
Scanner stdin = new Scanner(System.in);
This line declares necessary variables and initializes sum to 0
int num,sum=0;
This line prompts user for inputs
System.out.println("Start Inputs: ");
This line reads user inputs
num = stdin.nextInt();
This line checks is user input is not negative (It's a loop that will be repeated continually until a negative number is inputted)
while (num>=0) {
This line checks if user input is an even number
if(num%2== 0)
{
If the above condition is true, this line calculates the sum of even numbers
sum+=num;
}
This line prepares the user for next input
num = stdin.nextInt();
}
This line prints the calculated sum of even number; If no even number is inputted, the sum will be 0
System.out.print("Sum of even numbers: "+sum);