customized using skins. As opposed to traditional web applications that may rely on a multitude of web pages to deliver content‚ DotNetNuke uses a single main page called Default.aspx. The content for this page is generated dynamically by using a tabID value to retrieve the skin and modules needed to build the page requested‚ from the DotNetNuke database. It is Used by end-users to create dynamic and interactive websites and by developers to create application functionality. There are over 160‚000 lines
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software and other applications that ensure accuracy at work. Instead of calculating numbers manually or making projections that involve formulas by hand‚ you can use your computer to derive the answer. This limits the possibility of human error mistakes‚ such as inputting numbers incorrectly. Also‚ when typing documents or communication‚ most computers are equipped with word processors that fix grammar and spelling mistakes. If your computer is connected to the Internet or a company server‚ you can easily
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area network connection mainly for computer laboratories in the university. Limited current awareness at the computer laboratory’s network changes in resource inventory‚ resource configuration and number of hosted applications at the laboratory can place unexpected loads on the system/server which will eventually result to a reduced performance and availability. This is due to the packets to be dropped and make fault detection and correction more difficult. In adopting a system like this‚ it will help
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If your firewall allowed only the machine with the IP address 192.168.1.1 to send email outside the network‚ how would you instruct your local copy of sendmail to use this server as a relay? 4. What does dnl stand for in the m4 macro language; what are dnl commands used for? 5. SpamAssassin is installed on your mail server‚ with the threshold set to an unusually low value of 3‚ resulting in a lot of false positives. What rule could you give to your mail client to allow it to identify spam with
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skills tests to employees for raises‚ assist with interviewing process‚ have a time clock 3. What challenges does Mrs. Fields Cookies face in the next five years? The next 5 years challenges would be the need for more speed and the internet. New servers would be needed to meet the demand for faster uploading and downloading times. A better backup system and robust security to prevent hacking and viruses should also be considered. A website will be needed to let everyone know of all locations and
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center: Cooling and running computers. The EPA estimated that data centers in the United States used about 12 gig watts of power‚ which is equal to the output of twenty-five major power plants in 2011. By 2020‚ in estimation‚ the world’s computer servers will either match or exceed the carbon emissions of the airline industry. Case Study Questions 1. PUE stands for Power Usage Effectiveness. It is a ratio between the total facility energy to the IT Equipment Energy. It is a method to deliver
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TOPIC: EVOLUTION OF CLOUD COMPUTING SUPERVISOR’S NAME: Dr. ABDULWAHAB K. DATE: 21ST APRIL‚ 2014. INTRODUCTION Cloud computing is a network-based services‚ which provided by real server hardware and are in fact served up by virtual hardware simulated by software running on one or more real machines‚ such virtual servers do not physically exist and can therefore be moved around and scaled up or down on fly without affecting the end user‚ somewhat like a cloud becoming larger or smaller without being
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Should our University invest in computers that are available for all students? As the role of computers in academic contexts is becoming more and more important nowadays there is a discussion if universities should invest in technology which allows students to take exams on a computer. The aim of this essay is to assess the advantages and disadvantages of such a proposal. For the purposes of this essay the task only appraises the potential situation at the University X and will focus on investments
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Ten Point Code of Ethics for Information Technology Professionals By James Malveaux‚ Jr. 1. Has IT professionals use every precaution to prevent given out any access to passwords‚ personnel identifications or other sensitive information to can be used in the database systems. The importance of this is to keep sensitive
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Computers and Society The decade of the 1980’s saw an explosion in computer technology and computer usage that deeply changed society. Today computers are a part of everyday life‚ they are in their simplest form a digital watch or more complexly computers manage power grids‚ telephone networks‚ and the money of the world. Henry Grunwald‚ former US ambassador to Austria best describes the computer’s functions‚ "It enables the mind to ask questions‚ find answers‚ stockpile knowledge‚ and devise
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