Unix commands 6/27/12 10:24 AM Unix commands Note that there are thousands of commands available on a typical unix box. In bash‚ just hit the "Tab" key twice and say yes‚ to display the the commands currently available on your machine. A standard unix operating system lists currently thousands of commands. Type x to list all commands starting with x. The following list contains some of the more frequently used programs. Access Control exit - terminate a shell (see "man sh" or "man csh")
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Advantages and Disadvantages of using computers I think this is an interesting topic when i am indeliberate in surfing some webs. And i wonder why no one discuss this????. So‚ i am eager to make the first writing . Nowadays‚ most of people know to use computer. But what purposes they use it for ?. that ’s way we really recognize that it is so bad or good to use computer. You know‚ up to the ages‚ we classify the benefits of computer are. For people who work in big companies are required to know
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Presentation about | Communication in a business organization | | Business English | Realized by : ................................... .................................... Semester 8 | Academic year 2010-2011 : ------------------------------------------------- Plan of the presentation Introduction 1st part (presented by : ................................ Issam) Business communication What’s communication? What’s Business Organization What’s Business Communication Kinds of
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The importance of organizations in modern economy and development of new and large organization are facts that make the issues like efficiency and control on the centre of attention in different social sciences . Efficiency in organization is directly linked with its organizational system. This essay firstly will review the characteristics of bureaucracy in organization on base of classical theory. Secondly it will outline the advantages and disadvantages of bureaucracy by focus on Weber’s bureaucratic
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Client server Current system: In that Corporate Financial System is a 25-year-old IBM 3090 mainframe running under a Virtual Machine/Conversational Mode System (VM/CMS) operating system. Many of the business applications used by the system are written in COBOL‚ and data that is stored in a non-SQL-compliant FOCUS database. Personal computers (PCs) containing an office productivity software is centrally located throughout the Corporate headquarters. Many day-to-day operations that happen across
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Teams and Groups within the Organization Amber Gilman The University of Phoenix Mr. Chris Mendoza PhD Introduction We encounter various types of groups and teams every day. What exactly is the difference between a group and a team? In this paper‚ I will explore differences between a group and teams‚ examine the definitions‚ and discuss why both are important in an organization. What Is A Group? A group is defined
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The Benefits of Using Information Systems Information systems are vital to the operation and management of every organization. Managers investing in IS are interested in the benefit their organizations gain from this investment. However‚ neither managers nor researchers have found a way to justify investment in IS based on its contribution to an organization’s performance. Most studies examining the relationship between IS and performance level have found no positive relationship between the two
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Linux admin interview questions 1. How do you take a single line of input from the user in a shell script? 2. Write a script to convert all DOS style backslashes to UNIX style slashes in a list of files. 3. Write a regular expression (or sed script) to replace all occurrences of the letter ‘f’‚ followed by any number of characters‚ followed by the letter ‘a’‚ followed by one or more numeric characters‚ followed by the letter ‘n’‚ and replace what’s found with the string “UNIX”.
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The use of social network sites has increased exponentially and is a global phenomenon. Online social network sites provide several benefits. For example‚ people can interact with others‚ as if they were close friends. In addition‚ social network sites help people connect with others who have the same interests; people can share news‚ photographs‚ and videos with other online members. According to a Nielsen Online report‚ by the end of 2008‚ 66.8 percent of Internet users around the world had visited
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when the company determines the priorities and objectives. Within this stage of budgeting a company needs to decide the direction to use the company ’s resources that will produce optimal success for the future. Planning is also when a company can evaluate and identify any issues from prior budgets and moreover establish future plans for development within the company to grow. I believe the planning stage is extremely effective within a budget. This stage is the most critical stage for a company
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