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3 years ago

How would you copy all files from a remote directory into your LOCAL home folder.

1 answer:

5 0

Answer: Using secure copy 'SCP' we can copy all files from a remote directory into local folder. It also replaces existing files.

Explanation:

This is illustrated as follows:

scp -r [email protected]:/path/to/server/source/folder/ .

-r is recursively copy all files

username is your username in your system

IP, here you cab specify the IP or type the website such as www.google.com

Then we specify the path, complete path

"." dot here refers the current directory. To copy the contents in the current directory.

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Create a new Die object. (Refer to Die.html for documentation.)Create a loop that will iterate at least 100 times. In the loop b

hjlf

Answer:

Java code is given below

Explanation:

import java.util.Random;

class Die{

private int sides;

public Die(){

sides = 6;

}

public Die(int s){

sides = s;

}

public int Roll(){

Random r = new Random();

return r.nextInt(6)+1;

}

class DieRoll{

public static void main(String[] args) {

Die die = new Die();

int arr[] = new int[6];

for(int i=0; i<6; i++)

arr[i] = 0;

for(int i=0; i<100; i++){

int r = die.Roll();

arr[r-1]++;

}

for(int i=0; i<6; i++)

System.out.println((i+1)+" was rolled "+arr[i]+" times.");

}

8 0

4 years ago

What was the original intention for the creation of ARPANET?

Anika [276]

ARPANET was the network that became the 'basis' for the Internet. It was based on a concept first published in 1967. It was developed under the direction of the U.S. Advanced Research Projects Agency (ARPA). In 1969, the idea became a modest reality with the interconnection of four university computers.

3 0

3 years ago

Read 2 more answers

For each problem listed below, use the drop-down menu to select the field of the professional who can help solve the issue.

Lapatulllka [165]

Answer:

An employee is having trouble opening a file on a computer.

→ ✔ information services and support

The president of a company wants to give the company website a fresh new look.

→ ✔ interactive media

An employee wants to work from home but can’t connect to the network from there.

→ ✔ network systems administration

The vice president of sales would like help designing a new software program to keep track of sales.

→ ✔ programming and software development

OAmalOHopeO

5 0

3 years ago

Read 2 more answers

How do you install an operating system? Answer with full sentences

denis23 [38]

Answer:

On Windows. Insert the installation disk or flash drive. Restart your computer. Wait for the computer's first startup screen to appear. Press and hold Del or F2 to enter the BIOS page. Locate the "Boot Order" section. Select the location from which you want to start your computer.

Explanation:

6 0

3 years ago

The user will input a three digit number

zlopas [31]

import java.util.Scanner;

public class U1_L5_Activity_One {

public static void main(String[] args) {

Scanner scan = new Scanner(System.in);

System.out.print("Please enter a two digit number: ");

int x = scan.nextInt();

System.out.println("Here are the digits:");

System.out.println(x/100);

System.out.println((x/10)%10); //Just divide the result by 10 and find the remainder

System.out.println(x%10);

}

//Or, you can do that way:

import java.util.Scanner;

public class U1_L5_Activity_One {

public static void main(String[] args) {

Scanner scan = new Scanner(System.in);

System.out.print("Please enter a two digit number: ");

String[] x = scan.nextLine().split(""); //We need it to be a string array, to split the values after "", that is, after each symbol(number)

System.out.println("Here are the digits:");

for(int i = 0; i<x.length; i++) {

System.out.println(Integer.parseInt(x[i])); //Converting the string into int, as you want

}

5 0

2 years ago