Answer:
STRACE
Explanation:
strace is a powerful command line tool for debugging and trouble shooting programs in Unix-like operating systems such as Linux. It captures and records all system calls made by a process and the signals received by the process
There are 4 types of computers: supercomputers, ________ computers, mid-range computers, and personal computers. (hint: m_____e)
There are four different categories of computers: mainframe computer, personal, mid-range, and supercomputers.
How do mainframe computers work?Mainframes are fundamentally high-performance computers with a sizable quantity of memory and processors that can instantly process billions of basic calculations and transactions.
Are there still mainframe computers?Many tech experts anticipated the demise of the mainframe sooner rather than later with the introduction of new technologies like the cloud and inexpensive x86 commodity servers. But it is not at all the case. The old mainframe is still useful for many businesses worldwide in 2021, in reality.
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3. __________is the energy of position. Hint: It is stored energy of an object due to its height that has the ability to become active. Page 259 *
Potential energy is the energy that an object has due to its position. The energy an object possesses as a result of its motion is referred to as kinetic energy.
What does potential energy mean?Potential energy is energy that is conserved or stored in a substance or an item. The object or substance's position, organization, or state determines the amount of stored energy. Consider it as energy with the "potential" to do work.
What three types of energy have potential?Potential energy exists in stones perched on a cliff's edge. The potential energy will be transformed into kinetic energy if the stones fall. High on the tree, branches have the potential to fall, which gives them vitality.
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Which similar computer network components connect multiple devices?
A and are similar computer network components that connect multiple devices in a computer network. Please helppp
Answer: A network switch and/or a network hub its one of those two im not quite sure though
Explanation:
Which of the following is not a characteristic of first generation computers? They were not programmable. They were either electronic or electromechanical. They were either binary or decimal. The earliest models were not general-purpose computers.
The earliest models were not general-purpose computers. The first generation computers, which emerged in the late 1940s and 1950s, were built using vacuum tubes, which were large, power-hungry, and unreliable.
The first generation computers were not general-purpose computers, which means they were designed for a specific task or set of tasks and were not capable of being reprogrammed to perform other tasks. They were typically used for scientific, military, or business applications, and were often large, expensive, and difficult to maintain. This is in contrast to general-purpose computers, which are designed to be flexible and can be programmed to perform a wide range of tasks.
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Why does the separation of the database systems and the programs that access them make an application programmer's job easier?
The definition of the database and how it stores the data are no longer matters to the coder.
Why is it easier for application programmers to do their jobs when database systems and the programs that access them are separated?Program-data independence describes this division. This separation makes it easier to create new applications since programmers can concentrate on writing the application logic (what the software will do) rather than on the location and method of storing and accessing the various data elements.
What features of a database management system are beneficial?By relieving users throughout the company of tedious and time-consuming data processing chores, a DBMS can enhance your data processes and raise the business value of your firm's data assets.
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A computer program outputs whether a capital city in Europe is north or south of another capital city in Europe. It only needs to know the latitude of the two cities – the other detail is unnecessary. This is an example of abstraction; including the necessary detail and not including the unnecessary detail.
Answer:
Yes, that is correct.
Explanation:
Abstraction is the process of focusing on the essential features of something and ignoring non-essential details. In this case, the program is only concerned with the latitude of the two cities, so it ignores all other details about the cities and only outputs whether one city is north or south of the other. This helps to simplify the program and make it more efficient by only dealing with the necessary information.
HELP ASAP 50 POINTS AND BRAINLIST PLZ NO FAKE ANSWER I BEG!!!!!!!!!!!!!!!!!!!!!!!!!!
Instructions: Complete the drag and drop to show how winds form at ocean shorelines during the day. Drag each word into the table or the sentence.
Answer: Hope This Helps!
Explanation:
Land:
1: Warm 2: Low
Ocean:
1: Cool 2: High
Direction Of Wind: From Ocean to Land
Answer:
Explanation:
Land:
1: Warm 2: Low
Ocean:
1: Cool 2: High
Direction Of Wind: From Ocean to Land
User-Defined Functions: Max and min numbers Define a function named LargestNumber that takes three integers as parameters and retuins the largest integer Define a second function named Smallest Nurnber that takes three integers as parameters and returns the smallest integer. Then, write a main program that reads three integers as inputs, calls functions LargestNumber and SmallestNumber() with the inputs as arguments, and outputs the largest and the smallest of the three input values Ex: If the input in 7 153 the output is Lage: 15 mallesta Your program should define and call two functions: Function Largest Number(integer ruml, integer nun2, integer nun3) returns integer largestum Function SmallestNumber(integer nun, integer nun, integer nun:) returns integer smallestium ACTIVITY 5.12.1: LAB User-Defined Functions: Max and min numbers 0/10 1 Variables Not som hon citing Input Output Code Flowchart
Max = Biggest Number (num1, num2, num3); Print "Min is the lowest of the three input values, " "Max is the largest of the three input values, " and other relevant information. THE SMALLEST NUMBER()0 FUNCTION.
How do I determine the three smallest numbers?Using scanf commands, retrieve the user's three inputs, num1, num2, and num3. Using the if statement, determine whether num1 is smaller than num2 and num3, and print the result if it is. Otherwise, num2 or num3 is the smallest. In order to determine whether num2 is less than num3, use the elseif expression.
In JavaScript, how do you find the largest of three numbers?When no parameters are provided, the Math. max() function returns -Infinity instead of the largest of the integers provided as input parameters.
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Sending the right email requires tactical aspects. Which of these are tactical aspects of sending the right email : Expectations
Email layout
Personalization
All of the above
You must be aware of the concerns, issues, behavioral patterns, motivations, and goals of your audience. Create distinct buyer personas for each audience.
What are the two main strategies to consider when tailoring each component of your email?Observe email performance by tracking open rates, click-through rates, and conversions. The open and click are two crucial activities to consider when improving your email. Your email pushing too hard is one common reason for low click-through rates.
What are the three opt-in levels?The OPT is separated into five phases and three levels: stabilization, strength, and power (figure 1). Specific protocols, workout recommendations, and acute factors.
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Fill in the blank with the correct response.
One way Go.ogle makes money is to charge a person for using certain
_______.
Answer:
Go.ogle Apps
Explanation:
Technology development has the potential to do a few things in the marketplace. This can be categorized as: 1) creating a new market, 2) disrupting an existing market by surpassing a dominant technology or 3) being reinvented to be adapted to another market, Select one of the categories and use the Web to identify a practical example of a technology or application in this category. Describe in detail as part of your posting the technologies identified, the market impact, gaps in the technology as well as any advantages and disadvantages.
Technology development has the potential to do a few things in the marketplace. This can be categorized creating a new market.
What is the name for technology that displaces a market already in existence?A disruptive technology is one that replaces an existing technology and upends the market, or it might be a ground-breaking invention that births a brand-new market. The world is changing because of artificial intelligence (AI), robots, nanotechnology, biotechnology, bioinformatics, quantum computing, and the Internet of Things (IoT). Mobile, social media, smartphones, big data, predictive analytics, and cloud technologies are fundamentally distinct from earlier IT-based technologies.Contrary to "disruptive technology," which refers to the technology itself, "disruptive innovation" refers to the use of technology that upends a system.To learn more about disruptive technology refer to:
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write the necessary preprocessor directive to enable the use of the c++ string class.
#includestring> is a preprocessor directive required to enable the use of the C++ string class.
Preprocessor directives are which of the following?Preprocessor directives like #define and #ifdef are frequently used to make source code for programs simple to modify and simple to compile in various execution environments. Specific actions should be taken by the preprocessor according to directives in the source file.
What does the C++ preprocessor directive mean?The compiler uses a program called the preprocessor to modify code before compilation. Lines of the source file beginning with the letter # separate directives from lines of the source program text as commands for that program.
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A 'sharp' is any object that can puncture a plastic bag. What is the recommended strategy for handling sharps (such as broken or chipped glassware) in lab
To reduce the risk of injury, always pick up shattered glass with a brush and dustpan, tongs, or forceps and drop it into a container intended for disposing of broken glass.
What is the suggested procedure for handling cracked or broken glass in a laboratory?Glass that has broken should be cleaned up right away. A tiny brush and dustpan should already be present in a laboratory to clear up any minor spills. To pick up the smaller fragments of shattered glass, use forceps or duct tape.
How should broken glass be cleaned in a lab?Use forceps, tongs, scoops, or other mechanical tools to remove or retrieve broken glass from a work area or a fume hood.
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how to change my age on this app
Answer:
If you need to change your name on an app, I suggest you head to settings. There, see if you can change anything in regards to your profile. If this does not work, the only way to change your age would be to delete the app and create a new account. These are reccomendations, hopefully they help.
:
“Here’s my idea: I want to build a tic-tac-toe game. The user creates an account if they don’t already have one and are taken to the main game board. From there the player will play against the computer in either easy, intermediate, or advanced mode, so I will need to write the code for the computer player. When the game is over their lifetime win total is updated. I will also keep track of how long the game took.”
Answer:
tic tac
Explanation:
tic tac and hamburger always
As with an IP address the components of a domain name are separated by
A. Commas
B. Periods
C. Colons
D. Semicolons
The elements of a domain name are separated by periods, much like in an IP address.
What distinguishes the parts of a domain name?Domain names typically consist of two or three components, each of which is separated by a dot. When read from right to left, the identifiers in domain names are arranged from most general to most specific. The portion of a domain name to the right of the final dot is known as the top-level domain (TLD).
What is a domain name's IP address?The Internet Protocol, or IP address, is not the same as a domain name. The IP address is a legitimate set of numerical instructions. It communicates precise address information in a way that is understandable to computers but unintelligible to humans. The domain name and IP address are linked.
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Option #1: Compliant/Noncompliant Solutions java
//The following code segment was provided in Chapter 1 of Java Coding Guidelines and it's considered as //NON-compliant:
void readData() throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader( new FileInputStream("file")));
// Read from the file
String data = br.readLine();
}
The code is presented as a non-compliant code example. For this assignment, identify 2 compliant solutions that can be utilized to ensure the protection of sensitive data.
Provide an explanation of factors that influence non-compliant code and specifically how your solutions are now compliant.
The usage of try-catch statements in the aforementioned code makes it compliant, as opposed to just throwing exceptions. Since all of the errors are fixed, the program becomes more compliant.
What is the purpose of Java?The main language for creating Android mobile applications is Java. In actuality, Java is used to create the Android operating system. While Kotlin has lately emerged as a Java-free alternative for Android development, it still makes use of the Java Platform and can communicate with Java code.
Main.java:
import java.io.*;
public class Main {
public static void main(String[] args) {
BufferedReader br = null;
try {
String data;
br = new BufferedReader(new FileReader("file.txt"));
while ((data = br.readLine()) != null) {
System.out.println(data);
}
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if (br != null)
br.close();
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
}
Output:
Main.java
import java.io.*;
public class Main {
private static final String FNAME = "file.txt";
public static void main(String[] args) {
try (BufferedReader b = new BufferedReader(new FileReader(FNAME))) {
String data;
while ((data = b.readLine()) != null) {
System.out.println(data);
}
} catch (IOException e) {
e.printStackTrace();
}
}
}
The application will determine whether the file is present and whether it contains any data. Never will the application issue any warnings or compile-time problems. Additionally, we used a finally statement to guarantee that the program was running correctly.
Similar to the first option, the second solution uses the try-catch method directly to read the file without any additional components, keeping the program short and organized. I will advise utilizing the first application because it's much more compliant and because all the work put into it has made it more effective and simple to use.
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What fingers are best to click the shift keys?
1. Ring
2. Middle
3. Pinky
4. Index
Answer:
i prefer doing it as index but many people have different ways on using keyboard and mouses
Answer:
Pinky. 3. Because on the positioning of the QWERTY (Most used) keyboard, it's much closer
Explanation:
You have just been hired as a Level 1 PC Support Technician by Acme Products. Part of your job responsibilities include performing limited tasks on company workstations. You need to create a local account for a user on a computer running Windows Vista. You also need to install a printer for that user. What type of account must you have on the Windows Vista computer in order to complete your assigned work with limited access?
You need a userguest account on a Windows Vista PC in order to finish your given tasks with restricted access.
What kind of account allows for total computer access?During the Windows installation, the Administrator account is the first to be established. The local device's services, directories, files, and other resources are completely under the authority of the Administrator account.
What are the three different kinds of Windows user accounts?For ordinary computing, standard user accounts are used. Only utilize administrator accounts when absolutely essential because they provide you the most authority over a machine. Those who only need temporary access to a computer are the main target audience for guest accounts.
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Farouk uses his computer to break into Global Financial Center's computer.Farouk is a
A) hacker.
B) phisher.
C) worm.
D) virus.
Answer:
hacker
Explanation:
what zone configuration file contains a ptr record used to identify the loopback adapter?
/var/named/named.local zone configuration file contains a ptr record used to identify the loopback adapter.
What is the loopback adapter?
When network access is unavailable or you wish to separate your testing network from your primary network, you can utilize the loopback adapter, a dummy network card, as a testing tool for virtual network settings.
What is the use of a loopback adapter?
If you want to connect the computer to a network after the installation, you will need a loopback adapter if you are installing on a non-networked machine. A local IP address is given to your computer when you install a loopback adapter, according to the loopback adapter.
If you want to connect the computer to a network after the installation, you will need a loopback adapter if you are installing on a non-networked machine. A local IP address is given to your computer when you install a loopback adapter, according to the loopback adapter.
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The corporate IT manager wants you to implement a process that separates corporate apps from personal apps on mobile devices. Which of the following techniques will enable you to do this?
A. Sandboxing
B. Whitelisting
C. Containerization
D. Blacklisting
Sandboxing is a cybersecurity technique in which you run code, monitor and evaluate it, and then run it again in a secure, isolated environment on a network that resembles end-user operating systems.
What Is Sandboxing?Sandboxing is a cybersecurity technique in which you run code, monitor and evaluate it, and then run it again in a secure, isolated environment on a network that resembles end-user operating systems. Untested or untrusted code is typically examined using sandboxing, which is intended to stop dangers from entering the network. Sandboxing keeps the code contained within a test environment, preventing infection or damage to the host computer or operating system.This closed-off testing environment serves as a sort of "sandbox," as the name would imply, where you may experiment with different settings to observe how the application responds. Another benefit of this is that your host devices can't be actively harmed if something goes wrong here.To Learn more About Sandboxing Refer To:
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Benchmark tests on competing products can be used to select ____. a. primarily hardware products b. primarily software products
It is possible to utilize benchmark testing to assess both software and hardware items. The greatest product reviews in technology journals assess multiple goods against predetermined criteria and list the benefits and drawbacks of each product.
What is benchmarking?Comparing company operations and performance metrics to industry benchmarks and other companies' best practices is the process of benchmarking. Quality, time, and money make up the three key measures.
Using a certain indicator (such cost per unit of measure, productivity per unit of measure, or cycle time of x per unit of measure,
Benchmarking is a technique for measuring performance that generates a metric of performance that is then compared to others (such as faults per unit of measure).
This management technique, usually referred to as "process benchmarking" or "best practice benchmarking,"
compares a variety of operational characteristics of an organization to best-practice firms, usually within a peer group created for the purpose of comparison.
Hence , It is possible to utilize benchmark testing to assess both software and hardware items.
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(This has nothing to do with homework by the way) I'm graduating to the 9th grade this year... do the FSA/EOC scores determine my graduation or do my grades?
Answer:
I dont think so.
Explanation:
You are creating a DRP for a small, independent car dealership. There are four employees who each use a desktop computer; there are no servers. All company data is stored on the four computers. A single high-speed DSL link is shared by all users. What are the best DRP solutions
The risks that will have the greatest influence on business operations are identified via a business impact study. In figuring out how to recover from a calamity, this is helpful.
What kind of disaster recovery strategy focuses on minimising the impact of a disaster on IT systems, staff, and customers?A disaster recovery plan gives companies the ability to react swiftly to a crisis, take immediate action to lessen damage, and restart operations as soon as feasible. Typically found in a disaster recovery strategy are Staff members can use emergency measures in the event of a calamity.
What actions should you take when keeping backup server tapes offsite?Maintain all of your backup tapes and other media in a safe, comfortable, and, most importantly, fireproof environment. No matter if you backup a single file or a whole system.
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origin encountered an issue loading this page. please try reloading it – if that doesn’t work, restart the client or try again later. I have reinstalled it multiple times, but still have same issue. Any solution?
Try to make your browser clean. CCleaner or Eusing's Cleaner should be used if you are unsure how to proceed. Both are simple to use and available for free download.
What exactly do the words "function" and "example" mean?
A function, which produces one response with one input, is an illustration of a rule. To get the image, Alex Federspiel was contacted. An illustration of this is the solution y=x2. About every x inputs, there's only unique y output. Considering because x is just the source value, we would state that y is a consequence of x.
What makes a function unique?
graphical representation of a thing's function
The graph is a function if any formed vertical line can only cross it once.
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Ann, a user, reports that after setting up a new WAP in her kitchen she is experiencing intermittent connectivity issues. Which of the following should a technician check FIRST ?
A. Channels
B. Frequency
C. Antenna power level
D. SSID
Channels After installing a new WAP in her kitchen, Ann, a user, claims that she is having sporadic connectivity problems.
Which of the following provides the highest level of wireless security?There is consensus among experts that WPA3 is the best wireless security protocol when comparing WEP, WPA, WPA2, and WPA3. WPA3, the most recent wireless encryption system, is the safest option.
Is WEP preferable to WPA2?The WPA standard's second iteration is known as WPA2. Wep is the least secure of these standards, therefore if at all possible, avoid using it. However, using any encryption is always preferable to using none. Of the three, WPA2 is the safest.
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The Cisco PIX line of products is best described as which of the following? Select one: a. PC with firewall installed b. software firewall c. firewall appliance
Keeping monitoring of and filtering incoming and outgoing network traffic in line with previously established security standards for an organization is the function of a firewall.
Keeping monitoring of and filtering incoming and outgoing network traffic in line with previously established security standards for an organization is the function of a firewall, a network security technology. A firewall is essentially the wall separating a private internal network from the public Internet at its most fundamental level. Firewalls are tools for network security that prevent unauthorized access to a network. It could be a hardware or software component that filters the incoming and outgoing traffic within a private network in accordance with a set of criteria in order to identify and halt cyber-attacks. Both professional and personal settings use firewalls.
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A firewall's job is to maintain monitoring and filtering of incoming and outgoing network traffic in accordance with previously defined security criteria for an organisation.
A firewall is a network security system that maintains monitoring and filtering of incoming and outgoing network traffic in accordance with previously defined security criteria for an organisation. At its most basic level, a firewall is essentially the wall separating a private internal network from the open Internet.
Network security mechanisms called firewalls guard against illegal access to a network. In order to recognize and stop cyberattacks, a hardware or software component that filters the incoming and outgoing traffic within a private network in accordance with a set of criteria may be used. both expertly and personal settings use firewalls.
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intuit our radio station is running a show in which the songs are ordered in a specific way the last word of the title of one song must match the first word
The last word of the title of one song must match the first word of the title of the next song sequence is Every Breath You Take, Take it All, All My Love, Love is Forever, Forever Young, Young American, American Dreams, Dreams
In Eclipse IDE, IntelliJ IDEA, or notepad, create a new project called "Music Player" and follow the instructions below.
It is nearly impossible to take a snapshot of the entire code; please follow the execution instructions below.
Make a new Java class called "Main.java" and paste the following code into it..
Make a new Text File called "Text.txt" and paste the songs listed below.
Every Breath You Take
Down By the River
River of Dreams
Take me to the River
Dreams
Blues Hand Me Down
Forever Young
American Dreams
All My Love
Take it All
Love is Forever
Young American
In the code, change the path to the directory (text.txt).
Read every comment in the code for a clear understanding.
Compile and Run the Project, Main.java
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The complete question is given below
Problem Statement Our radio station is running a show in which the songs are ordered in a very specific way. The last word of the title of one song must match the first word of the title of the next song - for example, “Silent Running” could be followed by “Running to Stand Still”. No song may be played more than once?
Example Input
Consider the following list of songs:
Every Breath You Take
Down By the River
River of Dreams
Take me to the River
Dreams
Blues Hand Me Down
Forever Young
American Dreams
All My Love
Take it All
Love is Forever
Young American
Which programming problem stems from multiple threads not executing in a predictable, sequential pattern
Race condition is the programming problem stems from multiple threads not executing in a predictable, sequential pattern.
What does "racial condition" refer to?When two threads try to access a shared variable at the same time, it is called a race condition. Both the first and second threads read the same value from the variable in the first thread. A light switch is a straightforward example of a race situation. A common ceiling light may be controlled by several light switches in some dwellings. The switch position is no longer relevant when these kinds of circuits are employed. If either switch is moved from its current position while the light is on, the light is turned off.
What makes it a "race condition"?A race condition is, by definition, a situation in which a program's behaviour depends on the relative timing or interleaving of several threads or processes. A bug could arise if one or more alternative outcomes are unfavourable. This type of behaviour is referred to as nondeterministic.
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