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Computers

This category includes questions and answers about computers and everything related to computers.

48,002 Questions

Country that provides Cuba with cars and computers in exchange of sugar?

Well, honey, that would be the good ol' Soviet Union back in the day. They were all about that sugar rush from Cuba in exchange for some fancy cars and computers. It was a sweet deal for both parties until things went sour.

Which is the most valuable a computer or data it contains?

The data; the data is what you place into the computer. Simply by having a computer doesn't make it valuable. You can always replace a computer, but you cannot replace the same data.

What is a CISO?

A CISO, or Chief Information Security Officer, is a senior executive responsible for developing, implementing, and overseeing an organization’s cybersecurity strategy. The CISO ensures that the company’s data, systems, and networks are protected from cyber threats such as malware, phishing attacks, ransomware, and data breaches. Unlike IT managers, whose roles are more operational, they focus on the strategic aspects of security, ensuring alignment with business objectives and compliance with regulatory requirements.

In two to three sentences describe one advanced search strategy and how it is useful.?

One advanced search strategy is Boolean operators, which involve using words such as "AND," "OR," and "NOT" to combine or exclude keywords in a search query. This strategy is useful for narrowing down search results by specifying the relationship between keywords, thus returning more relevant and targeted information. For example, using "AND" between keywords ensures that both terms must be present in the search results, leading to more precise and focused results.

2 Explain why navigation is simple in Relational Data Model than in Hierarchical?

Navigation in the Relational Data Model is simpler than in the Hierarchical Data Model due to the relational structure of tables linked by common keys. In the Relational Data Model, data is organized into tables with rows and columns, allowing for easy querying and retrieval of information using SQL queries. On the other hand, in the Hierarchical Data Model, data is organized in a tree-like structure with parent-child relationships, making navigation more complex and requiring traversal of multiple levels to access specific data points.

Why are peripherals not directly connected to the system bus?

We can not connect peripherals directly to the system bus for the following reasons:

- To maintain the cleanest conditions possible inside the box

- You would need to snake the connectors/cables all over the inside of the case and possibly block the motion of the cooling fan(s)

- Protect the mother board from being damaged by too much pressure being applied

What are the advantages of having a computer at home?

# You get to search the internet(if you get it!)(I suppose you should # You can store our work in files without keeping it in your brain # You can type up word documents and it can be erased with one click of a button # There is alot of capacity that the computer can hold # There is more than 8 billion web pages on google!!!

What are the advantages of manual filing system?

Every filing system has its advantages. Storing files manually ensures no data loss during power loss. Implementing proper access measures will boost the security of the files. The method is also cheap.

What is your expectation in computer subject?

In the field of computer science, expectations can vary depending on the specific context. Generally speaking, one would expect to gain a deep understanding of the theoretical foundations of computing, as well as practical skills in programming, algorithms, data structures, and software development. Additionally, one might expect to learn about various specialized areas such as artificial intelligence, computer networks, cybersecurity, and database management. Overall, the expectation in computer science is to develop a strong foundation in both theoretical concepts and practical applications to prepare for a successful career in the field.

What are disadvantages of labor saving devices?

Well, darling, the disadvantages of labor-saving devices include potential job loss for humans, over-reliance leading to skill deterioration, and the good ol' risk of technology failing at the worst possible moment. So, enjoy your gadgets, but don't be surprised if they bite back one day.

Can I run two computers at home on one phone line?

A standard telephone line cannot be shared with two computers at the same time. You must disconnect one computer (hang up, no need to actually unplug the cord) in order to connect to the internet with another.

What is a computer package?

A "computer package" is the collection of hardware and software you need to have a working system, or it is several pieces of equipment that are sold together.

What is meant by the phrase 75uyf?

The phrase 75uyf is referring to a replacement battery that Dell offers for one of their many different laptop computers. You can purchase these online and in stores.

What was the name of the computer in wargames?

Oh, dude, that's an easy one. The name of the computer in "WarGames" was WOPR, which stands for War Operation Plan Response. It's like the computer version of a know-it-all friend who always has a snarky comment ready.

How do you bypass the fritz box Internet block?

Bypassing internet blocks set up by a Fritz Box router typically involves accessing the router's settings and making changes to the firewall or filtering rules. This can be done by logging into the router's web interface using the administrator credentials. From there, you can adjust the settings to allow access to the desired websites or services that may have been blocked. It's important to note that attempting to bypass network restrictions may violate the terms of service set by the network administrator.

What are the two basic types of peopleware?

In the context of information technology, "peopleware" refers to the human elements involved in the development and use of computer software and hardware. The two basic types of peopleware are end users and IT professionals. End users are individuals who interact with the technology to perform tasks, while IT professionals are responsible for designing, developing, implementing, and maintaining the technology. Both types of peopleware are crucial for the successful functioning of IT systems.

Why shouldn't you drink or eat near computers?

Because there is always the risk that you accidentally spill your drink over your computer or keyboard. It is advised that if you drink near your computer that you use closed bottles, decreasing the risk of spilling your drink.

It doesn't matter to drink near the computer. It depends on the personal care. If you are a careless person, it is needed to worry that you can drop your cup of drink over your computer.If you believe yourself that you won't drop the cup, you can drink near the computer.

What is the computer term described as using a computer to alter company data?

Oh, dude, that's like hacking. You know, when someone sneaks into a computer system to mess with stuff. It's like the digital version of breaking and entering, but with more typing and less breaking stuff. So yeah, hacking, don't try it at home, kids.

Do the companies hire developers and programmers considering their diplomat?

Most companies prioritize skills, experience, and problem-solving abilities over formal diplomas when hiring developers and programmers.

While a degree in computer science or related fields may add credibility, it's not always a deciding factor. Employers often assess candidates based on their technical expertise, project portfolios, coding tests, and familiarity with tools and frameworks relevant to the role. Certifications, hands-on experience, and a strong portfolio often outweigh formal qualifications.

However, in certain industries or roles, particularly those requiring specialized knowledge, academic qualifications might play a more significant role.

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How would you prevent SMTP relaying?

To prevent SMTP relaying, ensure your server is configured to require user authentication before sending emails and restrict access to trusted IP addresses. SMTPMart offers secure servers with advanced anti-relay measures.

What are the objectives of a computerized system?

to improve security

data retarndance

prevent data loss

get rid of bulky paperwork

be storm blue fans

Why are storage devices are output and input?

Storage devices are considered both input and output devices because they can receive data (input) from a computer system to store it for later use, and they can also provide data (output) back to the computer system when requested. For example, when you save a document to a hard drive, the hard drive acts as an input device by receiving the data. When you retrieve that document later, the hard drive acts as an output device by providing the data back to the computer system for display or processing.