TEXT 1 CASH CROP In agriculture‚ a cash crop is a crop which is grown for profit. The term is used to differentiate from subsistence crops‚ which are those fed to the producer’s own livestock or grown as food for the producer’s family. In earlier times cash crops were usually only a small (but vital) part of a farm’s total yield‚ while today‚ especially in the developed countries‚ almost all crops are mainly grown for cash. In non-developed nations‚ cash crops are usually crops which attract
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4.5.2‚ Linux does not distinguish between processes and threads. Instead‚ Linux treats both in the same way‚ allowing a task to be more akin to a process or a thread depending on the set of flags passed to the clone() system call. However‚ many operating systems—such as Windows XP and Solaris—treat processes and threads differently. Typically‚ such systems use a notation wherein the data structure for a process contains pointers to the
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made for a person‚ family‚ group of people‚ business‚ government or anything else that makes and speaks money. It can also help to establish a planned level of expenditures and it can help to maintain a budget for a company either on an accrual or a cash basis. Structured planning can make all the difference to the growth of the business‚ it will enable businesses to concentrate resources on improving profits‚ reducing cost and increasing returns on investment. Relationship Between Budgeting Management
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1.5 Modern OS are interrupt driven. Events are almost signaled by the occurrence of an interrupt or a trap‚ which caused either by an error or by a specific request from a user program that an OS service be performed .Dual-mode Operation allows OS to protect itself and other system components whereas Multimode Operation increasingly CPUs support multi-mode operations. System call provides the means for a user program to ask OS to perform OS tasks on the user program’s behalf. When a system callis
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A balance sheet‚ like a photo‚ provides a financial picture of a company on a given day and time. It categorizes all of a company’s resources as assets‚ all of its debts as liabilities‚ and all of the owner’s investments as equity. A company uses its assets‚ such as accounts receivable‚ inventory‚ and equipment‚ for manufacturing or purchasing products for sale or to provide a service. A company’s assets are financed by its liabilities (debt) and the owner’s equity (net worth). On a balance sheet
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OPERATING M86-02 8086 BASED MICROPROCESSOR --------------------------------------After power on the system we have the following text displayed on LCD. If the text is not displayed‚ press reset button. (Note reset always brings LCD to this initial position). Press enter to see the main menu as shown The following we describe the function of each command A= ASSEMBLE This command is used to convert input assembly language into the machine language. To activate simply press ‘A’ on main menu
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THE CASH REGISTER The modern cash register or till is made up of 4-5 parts. A cash drawer: Is usually located under the register and holds cash and receipts from transactions. A manual input: A keyboard with the regular qwerty or a custom input pad and a number pad to manually enter barcodes. A scanner: A scanner can be handheld or stationary and is used to scan barcodes which are then added to your bill. A display screen: The screen shows you all the items that you have scanned and their
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“Cash for Clunkers” Tina Darling Econ 101 Cash for Clunkers The government tries to implement programs to assist individuals in living a better life. In 2009 a program called Cash for Clunkers or CARS (Consumer Assistance to Recycle and Save Act) was created to help get older cars off of the road. This program allowed individuals to voluntarily trade in and purchase vehicles under this act. This program helps consumers pay for a new‚ more fuel efficient vehicles from participating dealers when
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Chapter 7 Exercise #3 – Given a disk pack with 10 platters yielding 18 recordable surfaces… A = Rotational speed = 10ms B = Transfer rate = 0.1ms/track C = Density per track = 19‚000 bytes D = Number of records to be store = 200‚000 records E = Size of each record = 160 bytes F = Block size = 10 logical records G = Number of tracks per surface = 500 a) Number of blocks per track: (C) / (E*F) 19‚000 / (160*10) 19‚000 / 1600 11.875 11 BLOCKS b) Waste per track: C – (E*F*11)
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Operating Systems Assignment #5 Of Chapter 4 Eighth Edition of Operating System Concepts by Avi Silberschatz Peter Baer Galvin & Greg Gagne 2009 4.1 Provide two programming examples in which multithreading does not provide better performance than a single-threaded solution Answer: (1) Any kind of sequential program is not a good candidate to be threaded. An example of this is a program that calculates an individual tax return. (2) Another example is a "shell" program such as
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