UNIX File Access In order to understand how to control access to a file in a system that supports 5‚000 users to 4‚990 of those users‚ a basic understanding of the file permissions of a file on a UNIX system is necessary. A user has the ability to perform three basic actions to a file‚ read‚ write and execute. These three actions will be represented by r‚ w‚ and x respectively. A UNIX system uses a combination of these characters to control the file permissions. The first three characters represent
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When I reflect back 30 years ago‚ I am struck by how much has changed than by what has remained the same. In the last 30 years‚ the field of telecommunication has significantly improved. Nothing has transformed more in the last 30 years than communication. The advancements in communication have been enabled by the technological advancements. In the 1970s‚ people used to use telephones‚ telegraphs‚ and teletypes to communicate. These methods are rarely used today‚ in the modern world people more efficient
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contemporary landscape design commonly incorporate traditional approaches with applied technologies and newer finishes. This kind of design is unconsciously found nearly everywhere like in a 1950’s home remodel. Newer finishes of stainless steel appliances in a new classic home is another example. It could be seen as enlivening the old by adding modern materials‚ clearer functions and technologies while maintaining an organic‚ simple and beautiful landscape. Contemporary landscape design today
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responsible for formulating effective distribution strategy (place) in order to keep the other Ps moving (Distributionstrategy.org.‚ 2013). As a result‚ studies described distribution strategy as crucial prerequisite for success of any business (Chapter 15: Product Distribution‚ n.d.). It is a plan of actions employed to move service/product from the manufacturer to the end consumers through different approaches such as physical distribution and distribution channels. Generally‚ it tries to describe
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The industrial revolution changed the economic landscape of America and the rest of the world. This economic change had direct impact of the social lives of the people living in that time and an indirect impact on sexuality. When the industrial revolution was just starting and the factories were being set-up‚ a lot more young women were now able to get jobs in textile industries and such‚ which they didn’t have the opportunity to get before. Even though the wages were not very high‚ working and earning
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For Music Sharing 1. Don’t want the whole CD * Sometimes a CD only has a few songs that are good * They are expensive Artists are for music sharing * Many artists support file sharing. Janis Ian -"The premise of all this ballyhoo is that the industry (and its artists) are being harmed by free downloading. Nonsense." Sonic Youth’s Thurston Moore -"Trying to control music sharing - by shutting down P2P sites or MP3 blogs or BitTorrent or whatever other technology comes along - is
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development has changed The definition of development has changed radically‚ and was first only characterised by using economic indicators as its primary factor. Predominantly‚ economic is the main contributing factor‚ however‚ in modern times‚ living conditions‚ and other contributing factors to the well-being of a population has helped manipulate whether a country is developed or not. Basing development on the economic status was commonly used decades ago; however the definition of it has become
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four- application areas of databases b) What is business computing? What role does the database play in business computing? . Q4 a) Write short notes on: i) Inventory Control System ii) Payroll System b) Differentiate between Master file and Transaction File (With examples) Q5 a) Write a program to find the factorial of a number b) Write a program to print the Fibonacci series 0 1 1 2 3 5 8-------20 Q6 Write the output for the following: (i) What will be the result of the following commands? a) ?BETWEEN(5
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concernd with sales and customer satisfaction only. Though it is true to certain extent‚ yet marketing is not simply concerned with sales and profit maximization. In fact depending upon the type or stage of demand the marketing task would differ. The study is based on sales and distribution techniques with a special ref. of L.G. electronic product. To know the influences of the techniques of sales and distribution it is important to prepare a study which provides the result of the better sales and distribution
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Industry Analysis Example (Porter’s Five Forces and Complementors) Wal-Mart Here is a very brief example of an Industry Analysis for the Cases using Wal-Mart‚ specifically Wal-Mart’s competition in the consumer retail industry and not in the industries where it competes. Remember‚ that you are concerned with where Wal-Mart is positioned in the industry relative to the respective industry forces. Potential Competitors: Medium pressure Grocers could potentially enter into the retail side
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