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konstantin123 [22]
4 years ago
11

A pair of single quotes ( ‘ ) will prevent the shell from interpreting any metacharacter.

Computers and Technology
1 answer:
rusak2 [61]4 years ago
7 0

Answer: True

Explanation:

In Linux, a single quote around a string will prevent the shell from interpreting any metacharacter.

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Kyra is protesting corruption in the mayoral office. She is afraid that the mayor has access to her emails where she discusses h
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Answer: B. Electronic Communications Privacy Act

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3 years ago
Complete the sentence about readability.
Alex787 [66]

Color should have a contrast ratio of four to one or lower.  The lowest contrast ratio should be 3:1.

<h3>What is a 4 5 1 contrast ratio?</h3>

When one has a "normal" sized text or images of text, the required minimum contrast ratio is  said to be 4:5:1.  A large text or images of large text is known to have the minimum contrast ratio is 3:1.

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3 years ago
Assume that at time 5 no system resources are being used except for the processor and memory. Now consider the following events:
masya89 [10]

Answer:

At time 18: P7 executes a command

8 0
3 years ago
What are the side effects of overclocking?
Oksana_A [137]

Answer:

Reduced processor lifespan, reduced fan cooler performance over time, bugs.

Explanation:

The reason is that when you overclock your processor you are increasing its base speeds in GHZ. The processor was designed to work at a determined speed, let's say 3.00 ghz. If you increase this speed to 4.00 ghz, it's not just that now it's working faster, it also draws more power from your power supply, and increases the heat that the chip is taking. Processors are designed to endure high temperatures, therefore, you will likely not see any damaged in short term, but your components life span will be severely reduced, also depending on how much you overclock the processor, and the stability of your system, you can see bugs, unexpected restarts, and strange behavior of the computer. As an example, the i5 4670k runs at 3.80 stock speed, it can reach 50 / 65 degrees under full load. If you raise the speed up to 4.5ghz it will reach 70/80 degrees, depending on your ambient temperature and other factors.

6 0
3 years ago
How do I find a space in my String and replace it? JAVA
Fantom [35]

Answer:

This article shows how to use regex to remove spaces in between a String.

A string with spaces in between.

String text = "Hello World Java.";

We want to remove the spaces and display it as below:

Hello World Java.

1. Java regex remove spaces

In Java, we can use regex \\s+ to match whitespace characters, and replaceAll("\\s+", " ") to replace them with a single space.

Regex explanation.

`\\s` # Matches whitespace characters.

+ # One or more

StringRemoveSpaces.java

package com.mkyong.regex.string;

public class StringRemoveSpaces {

public static void main(String[] args) {

String text = "Hello World Java.";

String result = text.replaceAll("\\s+", " ");

System.out.println(result);

}

}

Output

Terminal

Hello World Java.

8 0
3 years ago
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