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Internet
This category contains questions and answers about the World Wide Web and related subjects.
18,762 Questions
How many dating sites are on the Internet?
If someone wanted to find a dating site that gave them a better chance of finding someone. There first choice should be eHarmony because they have over 20 million members on there site and there well trusted and secure when helping to find that special someone.
Advantages and Disadvantages of executive Information system?
The advantages of an EIS, or executive dashboard, are fairly easy to see. Most of these systems are easy to use, provide a timely information summary, can filter extraneous data and analyze meaningful data effectively, and provide an information tracking and trending capability. They can provide a historical view of performance and might even be able to provide some degree of forecasting capability.
The limitations of these systems should also be factored in, however. The EIS will only be as good as the information it has to work with. If the underlying data warehousing and mining infrastructure is not correctly implemented or used, or the wrong set of metrics is targeted, an EIS might provide a flawed view of the organizational health. Current EIS systems are also somewhat limited in their analysis capabilities.
It is also difficult to quantify the return on investment of these systems, and so justify the cost to implement them. More often than not, these applications stand or fall solely on the executive's satisfaction with the information provided and the interface of the system. That is to say, the value is one of perception rather than measurable ROI.
Although the EIS is intended to provide a simplified view of operational health, it can lead to information overload if not correctly configured and extraneous data is not properly filtered. The EIS might provide such a detailed a view of corporate health that the executive is tempted to micromanage his/her employees as daily performance information trends slightly downward periodically.
Another disadvantage is that data currency can be a significant problem if the EIS is not linked to the live corporate information base. If no such base exists (e.g., there is no enterprise resource planning system), data is very likely being provided by individuals reporting to the executives, and maintaining data currency can become problematic. The EIS is yet another window into the corporate data, so information security is critical. This is not simply a matter of an effective network and device security policy, but is also a matter of training the executives on personal security issues (e.g., the executive should not use the EIS platform in crowded airport waiting areas where anyone can see vital corporate performance information).
These systems can be fairly expensive to implement. Coupled with the difficulty of establishing an ROI, this may be a show stopper in many organizations.
Who was the first US President to use email?
The white house email address was established during Bill Clnton's administration.
Why the internet is called network of networks?
Because, The internet is the biggest world-wide communication network of computers. It has millions of smaller domestic, academic, business, and government networks, which together carry many different kinds of information.
Are you watched when on the Internet?
The ability to track what you do on the internet is available to many. Schools and businesses track what is done on their networks. Service providers have the ability to track where people go. Sites (even this one!) can record your IP address and how often you visit and what pages you look at. You should never do anything on the internet that you wouldn't want anyone to know about!
What age range get cyber bullied?
The teenagers tend to cyber bully others. The reason for cyber bullying can be personal or just for fun. Their friends might encourage them to cyber bully, they might be getting bullied and want to let it out on somebody weaker(?) than them or because they find it amusing and fun to hurt others.
What is Liverpool's postal code?
Aigburth L17 Ainsdale PR8 Aintree L10 Allerton L18 Bebington L63 Billinge WN5 Birkdale PR8 Birkenhead CH42 Birkenhead CH41 Bootle L20 Bromborough L62 Caldy CH48 Childwall L16 Churchtown PR9 Eastham L62 Formby L37 Garswood WN4 Gateacre L25 Great Crosby L23 Halewood L26 Heswall CH60 Hoylake CH47 Huyton L36 Irby CH61 Liverpool L3 Newton-le-Willows WA12 Rock Ferry CH42 Southport PR8 St Helens WA10 Upton CH49 Wallasey CH44 Wallasey CH45 Wirral CH46 Wirral CH63 Wirral CH49 Wirral CH48 Wirral CH61 Wirral CH60 these are postal codes for merseyside
How has the internet changed the way some elections are run?
some polling places use fully digital voting systems-apex
Why the Internet is more vulnerable than private networks highlighting password vulnerabilities?
I'm no tech expert but I think the simple answer is that its because anyone can access it. If everybody had access to the Pentagan then that too would become vulnurable. The main reason is because the Internet is not really regulated by any organisation, like a government for example. The Internet is the digital Wild Wild West.
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Who is affected by cyberbullying?
- The victim of cyberbullying is hurt. There is always hate mail or even dangerous threats made to the victim whether the cyberbully is only out to scare their victim. The cyberbully wants to demean and isolate their victim. Cyberbullies are actually cowards hiding behind their monitors.
Good and bad things of internet?
This is the essay that took me 10 minutes to write.
When the internet was first founded, nobody knew about it. Now, modern times rely on internet. It is a convenient place for news and innovations. The word has progressed through modern history and connection. In an argument, is internet really that necessary? Comparing and contrasting, internet can only be great if used properly.
Internet is a source of badness too. Teenagers are badly influenced by pornography and drugs. Videos about gangsters have led them to graffiti and not environmental habits. Children can be lured into foolish things. Criminals can also trick children through chat sites such as Twitter. Although this chaos seems omnipotent, it can easily stop by internet security, JavaScript, AVG, McAfee, and Firefox pop-ups. On the other hand, Internet Explorer is non-capable of these blocks. Firefox can stop threats and be personalized. Hence, Google Chrome is also similar. Many of the usual internet problems depend on security and browser rather than connections itself.
Internet is a place where you can communicate with other people online.
Email and facebook have made it easier to locate your old classmates. Facebook is most looked down on by parents. However, you can block people you don't like to have nothing to do with you and you can report to the chat supervisor. Also, it is your choice to post whatever you want. Back to the topic, internet has been a complicated system is studied extensively. It has anonymous system as well as private.
The World Wide Web is a place for education. Children can go online to prepare for their future school years. Hence, adults can go to extended school. Students can research for their reports and teachers could double check their facts. You could communicate with friends and family across the world. Not only can you have a better education, the internet can entertain you too. You could check out the latest music videos or iTunes. Many apple devices are useless without internet too. Stockers need to use the internet regularly to check their money as well as bankers, agents, and managers. The internet is a place to share innovations and create movies to move the economy. Other people can give you ideas. It gives you help drawing, sculpting, or music. Self improvement is a self goal so it is important to have it in your life.
When the first portable computer came out, many people bought it. It was a phenomenon and amazing to everybody in 1980. Now technology has taken another leap and we are even further in history. To access these items is a great part of modern times. It helps you learn new things and program better to create a future as a computer worker. It saves room and is just as great. However, with these new devices, you need a wireless connection. Since we are in avant-garde technology, which should be quite easy. After these steps are completed, you should have an easier time getting everything in one package instead of moving around.
In conclusion, internet has become a great part of the twenty-first century. Even though it has some downsides, there are many benefits too. It should be accessible anywhere. It is greatly needed and used. Imagine how it would be like if we had no internet.
How can you stop people from misusing your personal information?
You can't stop employees from misusing information. You can only make rules where there are consequences if they actually do.
How can you send money online for an inmate at North Kern Prison?
You can go to www.jpay.com and send money. I've used it twice. It says they process the money overnight, however, one transaction took 2 days another took 4 days, and they DO NOT notify the inmate that they have money. You will need to tell the inmate that you are sending it.
As Internet use has increased, so have the ways crooks use to undermine users' safety. Because the Internet is a data medium, crooks look for "Personally Identifying Information" as their main vehicle to commit crime. With your personal information, a crook may be able to access your online accounts, including banking. With other pieces of information, they can open charge accounts, wreck your credit, or even break into your home.
Therefore, you should:
- make your passwordS hard to guess
- use different passwordS on each website or online account
- never tell or share your passwords
- change your passwords frequently
- use caution when giving your birthdate, name, and address to any website
- don't post personal details on Social websites
- don't post your whereabouts on Social websites
- use caution in chats -- don't answer personal questions!
- don't talk about family members by name
- don't talk about your school by name
- don't talk about your teachers by name (people can research the teacher and find the school's name and address)
- suspect everyone, even a "friend"
- remember that you can "friend" a person online---but they aren't really "friends"
- if in doubt---don't! Ask your parents!
- Never ever agree to meet someone in person who you met online.
Are online classes free or are there any free online classes?
Answer 1: i really dont know but there is some classes on youtube =)
Answer 2: Yes, there are free online both high school and college courses. MIT, for example, offers many "Open Courseware" courses. The "Coursera" website also offers courses for free. And there are many others. There's also the unique "Kahn Academy" that's worth exploring.
Down in the "sources and related links" area of this web page I have placed a link to a website which lists over 700 free online courses...
...BUT BE WARNED: none of them are "for credit," meaning that none of them will earn either high school or college credit. To earn high school or college credit, you must enroll in an online high school or college; and if you ever do that, make sure that that the school in which you entroll is accredited by an agency approved by the US Department of Education (USDE), and/or the USDE-sanctioned Council for Higher Education Accrediation (CHEA) (or their equivalent in your country if you live outside the US).
Where can i get music clips from to make a video for YouTube?
If you find it difficult to create a professional video, or to understand my answer, I suggest you AI tool which creates awesome video in one click. the link is in my bio, by the way, I also use it.
What is step turning operation on lathe machine?
Actually, there are 2 classifications of turning operations...
It can be classified as External operations and internal operations.
In external operations are:
1. Turning-(including steps, tapers, contours, and chamfers)
2. Facing
3.Grooving
4. Cut-off-(also called parting)
5. Thread cutting-(also called screw cutting)
while in Internal operations are:
1. internal drilling
2. Boring
3.Reaming
4.Tapping-(internal thread cutting)
What are features of java for web applications?
The most important and powerful feature of java as a programming language is that it is platform independent. The term platform independent means that java doesn't need a specific vendor oriented platform to run. It can be run on any of the existing platforms and would produce the same output. Thus, whether I run java on windows, unix, Linux or Macintosh, i would get the same desired result. Contrast this with .net which can only be used with windows.So, java is the only option we are left with for developing web based application. This is because internet is a network of millions of computers having different types of hardware and software. So, we definitely need a platform independent, easy to understand language to develop web based applications which can be distributed over any network and yet produce same result. That is why java is used in web applications.
In fact, java is so powerful that it is now also being used to develop mobile applications like games.
EJB generally is used for the following reasons -
1. To extract the business logic from web tier and implement the buginess logic in ejb.
2. EJB can also run on different system. So for big application to reduce load buniness logic implementation code can be executed in different system.
3. Since to run the EJB, develop needs an EJB container. So these are following activities are managed by the EJB container -
i. To handle resouce polling. Basically EJB container create EJB instance and place in poll to ready when require it provides the instance.
ii. Transaction management using @ContainerBeabManaged annotation
iii. Threading
iv. concurency handleing
Thanks
aswini.de@gmail.com
- bipolar devices use both majority and minority current carriers
- unipolar devices use only majority current carriers
How has technology positively affected human life?
Life has great effect of technology. There is not any specific effect on life, it depends on how the technology is being used. If we use the technlogy in destrutive way then it is the most harmfull way for human life. And if we use for welfare of people then it can prove as boon to man kind. According to me technology is endless field of creations and inventions.
Can you say that the hackers are the good people and crackers are the bad people?
For all intents and purposes, there are indeed good and bad hackers when considering all the modern definitions of hackers, but the answer one would get to this question depends on whom you ask. In general, there are four categories of hackers. Each category attempts to generally convey the moral compass of that group relative to themselves and everyone else, as well as provide a basic backdrop of information on that category.
The first category of hackers are those for whom the term 'hacking' was originally defined. In this category, you have the hackers that perform the art in order to improve their knowledge of technology. They are curious about how systems work, and all of their attempts at penetration and exploits are merely expressions of this curiosity. Any damage caused is coincidental, or, if intentional, is based on revenge and not simple exploitation of innocent bystanders. Hackers were often classified by types, such as hardware hackers, computer hackers, phone hackers, etc.
In general, this category of hackers will not acknowledge the remaining three types of hackers as such. They consider the second form of hackers to be 'crackers', the third form as 'security consultants', and the fourth form as 'criminals.' This category only recognizes the classic definition of hacking, and so all hacking is good. Most everyone else, except possibly whitehats, are likely to see this category as bad due to the negative media coverage of crackers.
The second category of hackers were called crackers at large, until the media had a confusion over the various terms and simply lumped anyone that did something unusual with technology as hackers, mutating the term. Crackers are those that generally 'crack' things, such as breaking through firewalls, reverse engineering copyright protection so they can sell illegal copies, and the like; they have the same basic skills as hackers, but have a darker side to their motives.
Classic hackers generally hated the media for smearing their reputation by lumping in these malicious individuals with themselves. At some point, crackers also started using the term 'hackers' for themselves, thus further cementing the definition of hacker as 'one who does bad things with computers.' These crackers see themselves as good, or at least morally gray, and do not generally see any difference between their activities as compared to classic hackers, but are classified as bad by almost everyone else.
The third category of hackers are called whitehat hackers. Individuals in this category are a branch from the classic hackers on the 'good' side of morality. While classic hackers might say that this new group of hackers sold out on their heritage, whitehat hackers are out to make the world a better place, and line their pockets at the same time. Whitehats generally appeared after the appearance of blackhats; they seem to have appeared from the classic hacker community in response to a threat with the promise of monetary gain for their troubles.
These hackers will penetrate systems, document the flaws, and then sell this information to the organizations they have penetrated. They won't generally do so until they've been contracted by the organization to perform this work, which makes their otherwise illegal activities legal. They are essentially employed hackers for the good of humanity. Classic hackers are likely to see them as bad, having discarded their disdain for corporate greed, and blackhats see them as enemies, while the rest of the world see them as good.
The fourth category of hackers are called blackhat hackers, and represent the other side of the for-profit hacker community. They are generally crackers that have gone to the next level of the art of criminal activity. While crackers might break copyright protections for personal gain, blackhats are more interested in the big pot of gold at the end of the rainbow. Rather than sell a few lousy DVDs or cracked games, these hackers break into databases and steal millions of credit card numbers, or grab bank account numbers and transfer money out of them covertly, and other such activities.
Blackhats and whitehats are directly opposed to each other, with the good trying to defend companies against the bad. Neither group are generally interested in hackers or crackers, except possibly as recruits for their respective trades. Everyone considers this group bad, except for themselves; since most of them have little sense of morality, they usually simply exist, although some might acknowledge they are bad or have a sense of doing good by claiming that their hacker mentality against corporate greed drove them to relieve those corporations of their money. Blackhats, however, will work together for greater gains from their activities.
As one can tell, 'good' and 'bad' are relative to whom the question is asked, and even their very definitions differ even within the same group and from other groups.
Every website would have a different HTML code.
You can right click on the page body and choose "View Source" to view the HTML source of that web page.
Object Class is the parent class of all classes in java.
Every class in the Java system is a descendant (direct or indirect) of the Object class.
