which is the keyboard shortcut for deleting with a rectangular selection while using the eraser tool?

A sensor is used at traffic lights to identify the presence of automobiles. Either a closed loop or an open loop can exist.

How do open and closed loops differ?

An open-loop control system, commonly referred to as a non-feedback system, solely bases its actions on the input; the control action is unaffected by the output. A closed-loop control system, commonly referred to by the term review system, examines the power capacity and modifies it to produce the desired condition.

What distinguishes an open loop from a closed loop?

The open network and a closed loop system are fundamentally different from one another in that the former can self-correct while the latter cannot. As a result, components are quite often known as non-feedback controls, whereas closed-loop systems are frequently referred to as feedback-controlled systems.

To know more about  open and closed loops visit:

https://brainly.com/question/23250715

#SPJ4

Organizations that process, store, or transport cardholder data are subject to the PCI DSS set of security standards. It addresses issues including malware prevention, firewalls, authentication, encryption, and incident response.

To learn more about PCI DSS refer to:

https://brainly.com/question/28335079

#SPJ4

Answer: We can enter the mark into our c program and the script will try to find out the grade by using a series of else if condition checking. Each if else condition checks for a mark for a particular grade and if it is TRUE then all other checkings ( else if ) are omitted.

Getting the Grade by using input mark in C programming by using if else condition check

A particular kind of access control system called DAC grants access rights in accordance with rules that users specify. DAC operates around the tenet that subjects control who has access to their objects. Utilizing capability tables and access control lists (ACLs) are advantages of the DAC approach.

Which access control paradigm allows normal user identities complete control over the things they generated or were allowed access to, like data?

Subjects are granted complete authority over the objects they have generated or been given access to through discretionary access control (DAC), including the ability to share the objects with other subjects. The data is under the control of the subjects.

What in access control is AAA?

Authentication, authorization, and accounting is referred to as AAA. A framework called AAA allows for the intelligent management of access to computer resources, the enforcement of rules, the auditing of consumption, and the provision of data required for service billing.

To know more about DAC visit;

https://brainly.com/question/11646832

#SPJ4

Data backups or recovery methods based on delayed and immediate updates can be employed to prevent data loss.

Although database systems can fail, just like any other type of computer system, the information contained inside must always be accessible. A database must have the tools necessary for quick recovery in the event of failure. It must also be atomic, meaning that either the transaction has no impact on the database or it is properly finished and committed (the effect is permanently recorded in the database).

Both data backup and recovery from failure conditions can be done in automatic and non-automatic ways. Database recovery procedures are methods for recovering data that has been lost as a result of system crashes, transaction errors, viruses, catastrophic failure, improper command execution, etc.

Therefore, it is possible to apply data backup strategies or recovery methods based on deferred update and immediate update. The availability of a unique file called a system log is crucial for recovery methods.

When a system crashes, item is searched back through the log for all transactions T that have written a start transaction(T) entry into the log but have not yet written a commit(T) entry; these transactions might need to be rolled back in order to reverse their effects on the database during the recovery process.

Here are a few examples of backup methods:

Hence, Data backups or recovery methods based on delayed and immediate updates can be employed to prevent data loss.

To learn more about data base recover techniques refer to:

https://brainly.com/question/25644005

#SPJ4

The given statement is False, "virtual networks don't have the drawback of making data transmission across them insecure because it is unable to encrypt it."

What is Virtual Networking?

Multiple PCs, virtual machines (VMs), virtual servers, or other devices can communicate with one another over various office and data center locations thanks to virtual networking. Virtual networking expands these capabilities by using software administration to connect computers and servers over the Internet, as opposed to physical networking, which connects computers using cabling and other hardware. It makes use of virtualized variations of conventional network tools like switches and network adapters to provide easier network configuration changes and more effective routing.

With the help of virtual networking, devices can operate in numerous locations with the same capabilities as a regular physical network. This enables data centers to spread across various physical locations and gives network administrators new, more effective options, such as the ability to quickly modify the network as needs change without having to replace or purchase additional hardware, greater flexibility in provisioning the network to specific needs and applications, and the capability to move workloads across the network infrastructure without compromising service, security, and availability.

To learn more about virtual network visit:

https://brainly.com/question/29492966

#SPJ4

One form of eye-level line is the horizon. Eye-level lines are the lines that naturally direct the viewer's eye into a photograph.

Photograph is defined as a picture made when light strikes a photosensitive surface, either a piece of film for photography or an electronic image sensor like a CCD or CMOS chip. Photography, which means "painting with light" in its literal sense.

A natural form of line to direct the viewer's eye level is a horizontal line. Because it enables you to manage the height of the viewer's eye as they stare at the image, a horizon line is crucial in art. The horizon line is always visible to you at eye level.

Thus, one form of eye-level line is the horizon. Eye-level lines are the lines that naturally direct the viewer's eye into a photograph.

To learn more about photograph, refer to the link below:

https://brainly.com/question/25379778

#SPJ1

Answer:

A

Explanation:

Acceptable use policy

maybe

Answer:

This question can have both answers that is yes as well as no.

1.Yes, it can serve as an editor who completes your content and ensures it will read well to others.

2. No, the editor should have tracked changes which would have shown you where they would apply recommended edits.

Explanation:

Javascript can be used for b. any or all of the above .

Learn more about JavaScript refer to :

https://brainly.com/question/29846946

#SPJ4

Your Degree Plan is a tab on the home page. It lists out all of the courses you are required to complete to earn your degree on a standard path.

To learn more about portal refer to:

https://brainly.com/question/26923369

#SPJ4

TLS offers security at the transport layer.

A cryptographic technique called Transport Layer Security (TLS) is intended to guarantee communications security over a computer network. Although the protocol is widely used in voice over IP, email, and instant messaging, its use to secure HTTPS is still the most commonly known.

Through the use of cryptography, such as the usage of certificates, the TLS protocol primarily attempts to offer security, including privacy (confidentiality), integrity, and authenticity between two or more communicating computer programs.

The TLS record and the TLS handshake protocols make up its own two layers, which it executes in the presentation layer.

A communications protocol that offers security to datagram-based applications is the closely related Datagram Transport Layer Security (DTLS).

Hence, TLS offers security at the transport layer.

To learn more about Transport Layer Security refer to:

https://brainly.com/question/29556400

#SPJ4

Right-click contoso.com in the Directory Users and Devices window. An Directory domain with the name contoso.com is present on your network.

PowerShell is frequently used as a scripting to automate system management. In CI/CD setups, it is frequently used to create, test, and publish solutions as well. Built atop the. NET Common Language Framework is PowerShell (CLR).

It's a distinctive feature that gives IT specialists the ability to remotely automate and carry out unique operations on any Windows PC connected to the corporate network. The best part is that by simply typing a piece of control code, PowerShell gives IT administrators complete control and visibility of each of those network capacity.

To know more about powershell visit:

https://brainly.com/question/29835395

#SPJ4

A poll's primary drawback is its power. This method's main drawback is how slowly it works.

What is poll ?

The drawback of polling is that if there are too many devices to check, it may take longer to service an I/O device than it does to poll all of the devices. By asking a series of questions and extending generalisations into ratios or confidence intervals, opinion polls are often created to represent the opinions of a population. Pollster is a term used to describe someone who conducts polls. Maximum effectiveness and bandwidth use are the results. Polling is the process through which one programme continuously checks other programmes or devices.

To learn more about Pollster from given link

brainly.com/question/2729655

#SPJ4

Joe probably manages a system of the type known as Supervisory Control and Data Acquisition (SCADA).

Data loss, system downtime, and legal repercussions are a few examples of the risks that can be identified through qualitative risk assessments.

An summary of the project's risks and opportunities, together with a plan for risk mitigation or opportunity exploitation, are provided by the risk manager to help management make decisions. They serve as the focal point for the project's risk management efforts.

To know more about SCADA visit :-

https://brainly.com/question/29453664

#SPJ4

The new class that you create from an existing class in an inheritance situation is referred to as the base class function Object.

Inheritance enables programmers to independently modify original software via public classes and interfaces, to specify a new implementation while preserving the same behaviours, and to construct classes that are built upon existing classes. Several derived classes inherit from a single base class in this style of inheritance. The constructors are called in the same order that classes are inherited when they are created.

What is multiple inheritance?

The base class function Object will be invoked first followed by the function Object of the derived class if we have a base class and one derived class that inherits this base class. Creating a class by deriving from multiple direct base classes is known as multiple inheritance.

To learn more about inheritance from given link

brainly.com/question/14930526

#SPJ4

Apache doesn't operate as an administrative user by default. In actuality, it frequently operates as a limited user. Frank should look for a privilege escalation avenue that will allow him to take more action.

Under the terms of the Apache License 2.0, the Apache HTTP Server is a cross-platform web server that is offered for free and open source. Apache is developed and maintained by a public community of engineers under the guidance of the Apache Software Foundation. Although the most recent versions of Apache HTTP Server also support Microsoft Windows, OpenVMS, mainframes, NetWare, and OS/2, they were largely instrumental in the early development of the World Wide Web and quickly took the place of NCSA HTTPd as the industry standard.

To learn more about Apache refer to:

https://brainly.com/question/11191763

#SPJ4

A method that focuses on utilizing a software program to conveniently store and source a contact's information, including their name, contact history, email address, and more

The source of a visitor is determined by HubSpot in what ways?

HubSpot places tracking cookies in users' browsers when they arrive on your site, where it monitors their activity and recognizes them as a distinct visitor. HubSpot can update the source property values of your contacts by using these tracking cookies.

The purpose of a sales hub

With all of your tools and data in one simple-to-use, robust CRM platform that your entire team adores, Sales Hub accelerates your sales process and reduces friction. You are now free to concentrate on your clients, who are what actually matters.

To know more about HubSpot visit;

https://brainly.com/question/29488459

#SPJ4

The help of the service Blunk, users may share updates via posts just with a few words. Users who have subscribed to receive these updates are informed about them. Blunk is equal to a microblog.

A users is anyone who employs or makes use of a certain object, such as a smoker or a website user. You are a Vocabulary.com user if you are reading this. Congrats! A user is one who employs or makes use of something, which is what it means to utilize something.

It indicates that one individual is consuming overly whilst the other is giving everything. — Dr. Meghan Marcum The relationship's power dynamics are thrown off by it. Both partners would be in charge of giving their partner assistance, trust, and emotional safety in a healthy relationship.

To know more about User visit :

https://brainly.com/question/13122952

#SPJ4

It appears that before saving the task, Yuri omitted to include his coworkers' information.

Information is a stimulus that has meaning for the recipient in a particular situation. Data is the broad term used to describe information that is entered into and stored in a computer. Data that has undergone processing, such as formatting and printing, can once more be interpreted as information.

Uses of information. In a number of circumstances, people turn to information to find meaning. Sometimes they use data strategically, to carry out concrete actions (e.g., to acquire a skill or reach a goal). Sometimes data is used in cognitive ways (e.g., to generate ideas).

To know more about information visit:

https://brainly.com/question/13299592

#SPJ1

The five Earth systems (geosphere, biosphere, cryosphere, hydrosphere, and atmosphere) combine to create the surroundings we are familiar with.

To learn more about spheres of  Earth refer

https://brainly.com/question/10893109

#SPJ4

A used-up toner cartridge or a worn-out drum unit are the typical culprits for streaking. Drum units are consumables that only require replacement after 3 or 4 toners have been used. A separate toner and drum unit is not utilized by all printers.

What is a laser printer's drawback?

Unlike inkjet printers, which can print on a variety of papers, laser printers cannot. You can't put anything that is heat-sensitive through them. Simple graphics may be printed on home laser printers, but clean pictures are difficult. Choose an inkjet printer if you wish to print images.

Why would you use a laser printer?

Popular computer printers like laser printers use non-impact photocopier technology, which avoids damaging the paper with keys. A laser beam uses electrical charges to "draw" a document on a drum covered in selenium when a document is supplied to the printer.

To know more about Laser printer visit;

https://brainly.com/question/14783882

#SPJ4

A segmentation technique can be used to mitigate the impact of a security compromise on a specific file server containing critical company data.

To learn more about segmentation technique refer

https://brainly.com/question/29807587

#SPJ4

The algorithm be described as : quadratic

About Time-Complexity:

Your program is functional, but it runs too slowly. Or perhaps your neat little piece of code is running just fine, but slower than that other, longer one. In computer science, the Big-O notation is frequently used to describe the efficiency or complexity of an algorithm. Practically speaking, it serves as a gauge to determine whether your function is effective and whether it needs to be improved.

As you continue your education, time-complexity will play a bigger role in your development environment. You'll eventually be able to evaluate your software and determine which programs fit into which time complexity categories (constant, linear, quadratic, exponential, logarithmic). To better understand how Time-Complexity works in your code and in real life, we'll be breaking down the fundamentals in this guide.

O(N²) — Quadratic Time:

An algorithm with quadratic time complexity has performance that is squarely correlated with the size of the input data set (think of Linear, but squared). This temporal complexity will appear in our applications anytime we nest over numerous iterations in the data sets.

Let's look at the cards again. How to eliminate all the cards with the same number if, for example, you chose the first card in the deck. You would need to go through the deck and eliminate any duplicate cards. You would repeat the process with the next card, the next, and so on until you reached the last card in the deck after you were certain that all the duplicates had been eliminated. An illustration of quadratic time complexity is this.

To learn more about time complexity visit:

https://brainly.com/question/28014440

#SPJ4

True, priority queue can be implemented using an array, a linked list, a heap data structure, or a binary search tree.

Binary trees, heaps, linked lists, and arrays are examples of typical data structures that may be used to build priority queues. The list is set up such that the item with the highest priority is always at the top. According to priority, the items are listed in descending order.

A heap data structure, a linked list, an array, or a binary search tree can all be used to build a priority queue.

It is a full tree. Because of this characteristic, Binary Heaps are appropriate for array storage. A binary heap can be either a minimum or maximum heap. A Min Binary Heap requires that the root key be the least important among all other keys.

To know more about  priority queue visit

brainly.com/question/15002672

#SPJ4

Note that in order to identify the Lead Time of the first row of a data frame, you need to use the iloc[] attribute.

You can use the iloc[] property in the Pandas library to select specific rows or columns from a DataFrame. For instance, you can use iloc[0] to retrieve the first row of a DataFrame as a Pandas Series.

A DataFrame is a data structure that organizes data into a table with rows and columns. It is similar to a spreadsheet and is widely used in data analytics because it is easy to work with and allows for flexible data storage and manipulation.

Learn more about Data Frame:
https://brainly.com/question/28448874
#SPJ1

The student talking about endpoint authentication as it is used for identity verification of remote devices that are connected to a network but are outside of the network.

In network environments where remote users frequently arrive in waves, endpoint authentication is put into practise. Endpoint security systems that identify, validate, and authorise access to the connected network are typically used to implement endpoint authentication. The user or individual is verified, but the connecting endpoint device is also validated. The endpoint device needs to follow the network's security guidelines in order to be granted access to the network.

For instance, endpoint authentication-based wireless networks check both the security protocols used by the endpoint device as well as user credentials, such as a service set identifier (SSID) and password. The list of endpoint media access control (MAC) or physical device addresses that some security systems may keep on file helps to ensure that only authorised devices, regardless of user or individual, are connected.

Learn more about authentication

https://brainly.com/question/28344005

#SPJ4

Weak security settings include those that employ access control privacy (wep) on wireless access points.

A number of these terms may be familiar to you already: Radio and television communication, radar, gsm, global navigation systems (GPS), WiFi, Nfc, and rf are examples of "wireless" technology. identification, all of which have drastically diverse applications in various circumstances.

There is some form of network connectivity on a wireless device. If a laptop or PDA had a wireless modem, they would also be wireless, much like a mobile phone. Software are mobile when they connect to a network and exchange the data with it.

To know more about Wireless visit :

https://brainly.com/question/29730597

#SPJ4

Packet Filtering Firewall is responsible for filtering the packets based on the IP addresses source and destination port numbers and also the source and destination protocols.

To learn more about firewall refer to:

https://brainly.com/question/16157439

#SPJ4