Escaping is the preferred method used for trapping user inputs for errors.
HTML (HyperText Markup Language)Most web pages users interact with today are designed based on the rules of HTML. In a web-based environment, a preferred means developers use to trap user input for errors is the escape string. This typically involves using mysql_real_escape_string() when coding.
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Assume the int variables i, lo, hi, and result have been declared and that lo and hi have been initialized. Write a for loop that adds the integers between lo and hi (inclusive), and stores the result in result. Your code should not change the values of lo and hi. Also, do not declare any additional variables -- use only i, lo, hi, and result. 1 Enter your code
The loop will be:
int lo, hi, result;
result = 0;
//the loop will be as follows:
for(i = lo; i <= hi; i++)
{
result = i++;
}
What is a loop?A loop is a sequence of instruction s that is continually repeated until a certain condition is reached.
The above loop means that the integer (i) will start from the value of lo, and stop when the value of i is equal to hi
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What are the two protocols used most often with iot devices? (select two. )
Z-Wave and Zigbee are the two protocols that are used most often with IOT devices.
What is a protocol?A protocol can be defined as a formatted blocks of data that have been designed and established by professionals to obey a set of standard rules (conventions) such as Z-Wave and Zigbee.
In Computer networking, the two protocols that are used most often with Internet of Things (IOT) devices include the following:
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you are troubleshooting physical layer issues with the gi0/1 interface in a router. you need to view and analyze the number of collisions detected on the interface. which command should you use?
A command which you should use to view and analyze the number of collisions is show interfaces gi0/1.
What is a command?A command is the set of instructions that is used to configure a network device such as a router, in order to make it active on a computer network and enable it perform certain tasks automatically during network communication.
In this scenario, show interfaces gi0/1 is a command which you should use to view and analyze the number of collisions.
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a help desk structured into levels or tiers of support uses a ____ support model.
A help desk that is structured into levels or tiers of support uses a multilevel support model.
What is a multilevel support model?A multilevel support model can be defined as a type of model that is structured into two or more (multiple) levels or tiers, for the purpose of efficiency and control.
This ultimately implies that, a help desk that is structured into levels or tiers of support uses a multilevel support model.
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What is the name of the directory that contains symbolic links to unix sysv rc scripts for runlevel 2?
/etc/rc2.d is the name given to the directory that contains symbolic links to UNIX SysV rc scripts for runlevel 2.
What is a directory service?A directory service can be defined as a software system designed and developed to store, organize and provide end users with a name and an access to directory information, so as to effectively and efficiently unify (synchronize) all network resources.
In Computer networking, /etc/rc2.d is the name given to the directory that contains symbolic links to UNIX SysV rc scripts for runlevel 2.
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[1] Define a computer system.
Hi There!
So, to help explain what a computer system or help gain an understanding, I am going to use a analogy. What I mean by that is how a computer system may be compared to a automobile.
An automobile is made up of a variety of pieces, including an engine, gearbox, axles, wheels, a battery, gears, and other electronics. The components are all interconnected within a frame and function as a whole to enable the car to travel down a road. There is also a driver. By interacting with or physically directing the steering wheel to do certain actions, such as driving straight ahead, turning left, or turning right, the driver controls the vehicle.
The computer system is like a car in that it merely consists of many pieces. The hardware consists of a CPU, memory cards, storage, and other electrical components. The hardware is arranged in a frame and interconnected so that the user may command the computer to do particular tasks. The user and the computer system must interface or communicate. The computer system features a keyboard and mouse instead of a steering wheel, which enables the user to interact with or direct the computer to do activities like opening a file, creating a document, or printing a page.
This comparison should help you understand what a computer system better.
Cheers!
ROR
Angela is considering buying stock in a popular computer software company whose price has dropped significantly in the last year. Why might this be a wise move for angela to make?
Th right decision for Angela to make is that It is better to buy when prices are low and then she sell when prices are high.
What is the decision about?In the case above, it is better that Angela made a better decision because it is easy and good in terms of profit that she will earn for her to buy when prices are low and then sell when prices are high.
Therefore, Th right decision for Angela to make is that It is better to buy when prices are low and then she sell when prices are high.
See full question below
Angela is considering buying stock in a popular computer software company whose price has dropped significantly in the last year. Why might this be a wise move for Angela to make? because it is smart to buy when prices are high and sell when prices are low because it is smart to buy when prices are low and sell when prices are high because her investment will be guaranteed by the government if the company fails because the company will rebound because she likes to use the products they sell
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Write an if-else statement to describe an integer. Print positive even number if iseven and ispositive are both true. Print positive number if iseven is false and ispositive is true. Print not a positive number otherwise. End with newline.
The positive number if is even is false and the positive is true. Print, not a positive number otherwise. End with a newline. C code is the answer.
How, support your answer?#include <stdio.h>
#include <stdbool.h>
int main(void) {
int userNum;
bool is Positive;
bool is Even;
scanf("%d", &userNum);
isPositive = (userNum > 0);
isEven = ((userNum % 2) == 0);
if(isPositive && isEven){ printf("Positive even number");}
else if(isPositive && !isEven){
printf("Positive number");}
else{ printf("Not a positive number");
}printf("\n");
return 0;
Thus, this could be the answer.
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Which device allows users to directly hear data from a computer
Answer:
peripheral device
Explanation:
allows us users to visualize or hear the information stored inside personal computers.
Which two choices are examples of trivial file transfer protocol (tftp) use? (choose two. )
The two examples of trivial file transfer protocol (TFTP) use are:
Download router upgrades.Software upgrades to IP telephones.What is trivial file transfer protocol (TFTP)?Trivial file transfer protocol (TFTP) can be defined as a simple lockstep protocol which is designed and developed to avail an end user an ability to receive a file or place a file onto a remote host.
In Computer networking, the two examples of trivial file transfer protocol (TFTP) use include the following:
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A field identified in a record as holding the unique identifier for that record is called the::
A field identified in a record as holding the unique identifier for that record is called the; key field
What is a key field in computer?
A field in computer is a record that holds unique data which identifies that record from all the other records in the file or database
Finally, the correct answer is a key field because it is a field in a record of a data table that contains unique data and separates that record from all other records in the database.
Typical key fields include account number, product code and customer name.
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Where would you add a new tag on an invoice that was already created?
To add a new tag on an invoice that was already created, find the tag group, select the run report and select edit group.
What is an invoice?It should be noted that an invoice is a stamped document that itemizes and records a transaction.
In this case, to add a new tag on an invoice that was already created, find the tag group, select the run report and select edit group.
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a. A set of electronic program that makes of computer perform tasks
1. Instructions
2. Software
3. Hardware
4. None of the
Answer:
2. Software
Explanation:
Software is an app
Hardware is the computer or cell phone or mobile phone
toppr
An accenture sales team is in conversations with a potential client who has expressed interest in ai solutions for their business. what should the sales team emphasize to differentiate accenture's ai capabilities in the marketplace?
The sales team should emphasize on Accenture's large amount of industry knowledge, experience, and proprietary assets in the AI space.
What is AI?AI is an abbreviation for Artificial Intelligence and it can be defined as a subfield in computer science that deals with the use of advanced computer algorithms and technology to develop an intelligent, smart computer-controlled robot with the abilities to proffer solutions to very complex problems.
In this scenario, the sales team should emphasize on Accenture's large amount of industry knowledge, experience, and proprietary assets in the AI space in order to differentiate their AI capabilities in the marketplace.
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Which myth of the foundation of the olympian games is prominently displayed on the east pediment of the temple of zeus of olympia?.
Answer:
This does not belong under the category of Computers and Technology
The myth of the foundation of the olympian games is prominently displayed on the east pediment of the temple of zeus of olympia is that the sculptures shows The Chariot Race of Pelops and Oinomaos.
What is Temple of Zeus?The ruined Temple of Zeus stands that site of Olympia was built to honor the chief of the gods. It was probably constructed at around 470 B.C when the ancient Olympic Games were at their peak.
The east pediment of the Parthenon showed the birth of goddess Athena from the head of her father Zeus. The sculptures that represented the actual scene are lost. The sculptures represent about the Chariot Race of Pelops and Oinomaos.
The Temple of Olympian Zeus is also known as the Olympion or Columns of the Olympian Zeus, is a former colossal temple at the center of the Greek capital Athens.
In the center of the sculpture stands Zeus watching over Pelops to the right and Oenomaus to the left. Beside them are two female figures, followed by the chariots about to be raced on.
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Which utility uses the internet control messaging protocol (icmp)? cisco
The utility that uses the internet control messaging protocol (icmp) is known as Ping.
What is Ping?Ping is known to be a kind of utility that makes use of ICMP messages to report back an information on network connectivity and also data speed often sends between a host and a given computer.
Note that The utility that uses the internet control messaging protocol (icmp) is known as Ping.
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Once the system is appropriately built, secured, and deployed, the process of maintaining security is ________.
Once a computer system is appropriately built, secured, and deployed, the process of maintaining security is continuous.
What is information security?Information security is a preventive practice that is used to protect an information system (IS) or computer system from potential theft, attack, damage, or unauthorized access, especially through the use of a body of processes and technology.
As a general rule, once a computer system is appropriately built, secured, and deployed, the process of maintaining security is continuous.
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A(n) _____ is a local connection point-of-presence that connects a variety of high-performance networks, and its main function is the exchange of Internet2 (I2) traffic with a specified bandwidth.
Answer:
GigaPOP
Explanation:
A gigabit point of presence, also known as GigaPOP is a single entry point to Internet2, which is a high-speed IP network managed by institutions and other organizations. Gigabit Points of Presence generally handle data transmission rates of one gigabit per second or more.
Starting in 2024 under a new law, all new smartphones sold in the eu must have….
Answer:
USB type C cables.
Explanation:
What is the official name of an application on a desktop or a laptop?.
Answer:
the official name of an application on a desktop is desktop application
is it possible to use this cpu with mb still even with the warning?
The problem with the incompatibility of the CPU with the motherboard cannot be solving without the update.
What is Ryzen 9 5950X ?It is a gaming CPU that is able to perform the multithread operations. The compatibility of CPU with the motherboard will form the type of socket supported by between the CPU and motherboard.
The updating of BIOS version made the compatibility of the software with the computer module. However the incompatibility of the motherboard with the CPU can not be corrected without the change in the BIOS update to establish the communication.
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The quickbooks online advanced desktop app can be installed on which operating system?.
The quickbooks online advanced desktop app can be installed on Windows PC: Windows 10 operating system.
What is this about?The quickbooks online advanced desktop app can be installed on Windows PC: Windows 10 operating system especially Windows 10, and whose specification is Intel Core i5 that has at least 4 GB of RAM.
Note that a person needs Adobe Reader 11.0 or higher to nbe able to print forms or the use of Mac: OS X "High Sierra" 10.13 or newer.
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Which two devices are examples of endpoints susceptible to malware-related attacks? (choose two. )
A server and desktop are examples of endpoints susceptible to malware-related attacks.
MalwareA malware (short for “malicious software”) is a term used to describe any piece of file or code that is deliberately transmitted by an attacker or attackers with the aim of infecting, controlling or stealing data over a computer network.
It is recognized by IT professionals that computer servers and desktop devices are susceptible targets of malware attacks, hence, it is often encouraged certain measures are in place to prevent an attack or reduce the damage one may cause.
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Medium to large businesses, or those with large data-storage needs, are more likely to use microsoft sql server or oracle as their dbms.
Answer:
True
Explanation:
SQL is a common language for data storage and maintenance that is utilized by mobile applications and organizations. It is used by almost every medium and large businesses to capture employee data and confidential business data. SQL is used by their database administrator to change and add information to their online database. It serves as the back-end data storage for apps, allowing authorized users to access information quickly and securely. Microsoft has created many versions of SQL Server, allowing you to select the one that best meets your workload and requirements. Companies that utilize SQL Server may encounter a variety of issues. Businesses choose Oracle for data storage and databases because it is exceptionally efficient for relational data and never crashes. Oracle databases are industrial computers' database equivalents. Businesses invest in Oracle because it offers the necessary relational data at fast speed and absolute dependability. Oracle database technologies provide consumers with cost-effective and high-performance version of Oracle Database, the world's most popular convergent, multi-model database management system, as well as in-memory, NoSQL, and MySQL databases.
a web browser is an example of which type of network component?
A web browser is an example of Network Client type of network component.
What is a Network Client?This is known to be a software that runs usually on a client computer and it is one that gives room for it to set up connectivity with services that are known to be running on server computers.
Note that A web browser is an example of Network Client type of network component as that is what it is..
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8. When “arc rated” clothing is worn it must allow for what
When "arc rated" clothing is worn by a worker it must allow for movement and visibility.
What is an arc rated" clothing?An arc rated" clothing can be defined as a type of personal protective equipment (PPE) that is worn by a worker, so as to protect him or her from arc flash injuries when working on energized equipment and de-energizing equipment.
According to the Occupational Safety and Health Administration (OSHA), when "arc rated" clothing is worn by a worker it must allow for movement and visibility.
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Cloud architecture has unlimited __________. Select one: a. Sustainability b. Vulnerability c. Reliability d. None of the other options are correct e. Accessibility
Note that in the case above, Cloud architecture has unlimited Accessibility.
Does cloud computing have unlimited storage?The cloud storage is one that often depends on the cloud service provider and it is one that often give unlimited cloud storage and Accessibility for all.
Therfore, Note that in the case above, Cloud architecture has unlimited Accessibility as everyone can access it whenever they want.
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True or false: traditional iq on its own is fine for technical work
Traditional iq on its own is fine for technical work. Therefore, it's true.
How to depict the information?It should be noted that traditional IQ is used for technical work as a person moves into a higher management role.
This implies that the ability to lead and manage becomes important and can be relied on technical skills.
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You hide three worksheets in a workbook and need to unhide them. What is an accurate statement about this process?
The accurate statement about this process is that "The person must unhide each worksheet separately".
How do you unhide multiple sheets in Excel?To unhide multiple sheets, one can:
Right-click the Sheet tab at the bottom, and then click on Unhide. Then also click all together the Shift + Up/Down Arrow keys to click multiple (or all) worksheets, and then click OK.Note that The accurate statement about this process is that "The person must unhide each worksheet separately".
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Participating providers contract to participate in a BCBS plan preferred provider network (PPN), which is a program that requires providers to adhere to __________ care provisions. a. managed b. hospital c. prospective d. retrospective
The contracts participate in the PPN provided by BSBS in order to form the adhere to managed care provisions. Thus, option A is correct.
What is BSBS?BSBS stands for Blue Cross and Blue Shield, is an organization in United States that provides hospital coverage and the insurance.
The preferred provider network (PPN) are the health care service providers to the claimants in the case of injury caused by the motorcycle accident.
Thereby, it can be stated that the BCBS providers with the PPN forms to adhere providing managed care provision. Hence, option A is correct.
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