Command’s Purpose Linux Basic Linux Example Copies files cp cp thisfile.txt /home/thisdirectory Moves files mv mv thisfile.txt /home/thisdirectory Lists files ls ls (all information ls –l) Clears screen clear clear Closes prompt window exit exit Displays or sets date date date Deletes files rm rm thisfile.txt "Echoes" output on the screen echo echo this message Edits files with simple text editor vi vi thisfile.txt Compares the contents of files diff diff file1 file2
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There are many methods people can use to reduce plastic pollution. They can reduce‚ reuse‚ and recycle. This is the oldest method that is effective if done correctly. They can buy recyclable products with little or no packaging. Buying these products will reduce the use of plastic and will reduce recycling needs which will lead to a cleaner Earth. They can also use biodegradable plastics so we don’t have to worry so much about plastic pollution. Keeping storm drains clean and never littering will
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Perceptions of Reality in The Matrix Student: Jyl Alampay Student Number: 250431312 Section: 002 Due Date: December 02/09 The question of ‘reality’ has always intrigued people throughout the world. It has been perceived as tangible and exact but at the same time intensely vulnerable. The frailties of ‘reality’ have been exposed by the many differing ways in which it can be perceived. These differences of perception can be attributed to factors such as age‚ sex‚ nationality‚ religion‚ and
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standard than white leaders and are often scrutinized on their public policy decisions. A comparison of the presidencies of former U.S. President Bill Clinton and U.S. President Obama is provided. Also included are statistical information which provide data on the unemployment rate during the term of both presidents and their polls on the reelection. The article offers additional information on the comparison of Obama with Clinton in regard to the current president’s chances for the presidential reelection
Free President of the United States United States Barack Obama
POS AND INVENTORY SYSTEM Group Leader: * Carl Martin Canlas Group Member: * Charmain David * Maurine Hipolito * Merinissa Lumasag * Michelle Mercado * Jeremiah Pasion * Jayvee Reyes Mr.Ronald Mangaldan (Adviser) Ms. Liberty
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Mano Po 2: My Home is a film produced by Regal Films last 2003 as an official entry to the Metro Manila Film Festival of that same year. The film was a part of the Mano Po series which has been one of the successful series which annually joined on the said film fest. The film is generally about a prominent Chinese business man‚ Antonio Chan (portrayed by Christopher de Leon) and his three wives Sol (Kris Aquino on the former and Susan Roces on the latter)‚ Lu Shui (Zsazsa Padilla)‚ and Belinda (Lorna
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Distinguish between the various translators. Explain why the compiler is called an n-pass compiler. What are lexicons? Differentiate between scanning and parsing. What are grammars? What is the need for intermediate code generation phase? What are type checkers? Explain liveliness analysis. Mention the various language processors. 10. What do you mean by array allocation? 11. Briefly explain the following: LL(1) parsing Code generators
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Intro to UNIX CS126 Denver‚ Colorado 10/17/11 1- Description of filters: Is a small and usually specialized program in UNIX-like operating systems that transform plain text data in some meaningful way be used other filters and pipes to form a series of operations that produce highly specific results. The three standard files every filter uses are * Standard input. * Standard output. * Standard error. 2- Description of pipes: The symbol | is the Unix pipe symbol
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way into mainstream retail businesses. Today‚ retail point of sale systems are light years ahead of where they began. Today’s POS systems are faster‚ more secure‚ and more reliable than their predecessors‚ and allow retailers to operate every facet of their business with a single‚ integrated point of sale system. (*http://www.retailsystems.com/history-of-retail-pos-systems.cfm*‚ July 28‚ 2009) A peer-to-peer network allows two or more PCs to pool their resources together. Individual resources
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resources. There is several type of information system‚ and one of that is the Point of Sale’s System (POS).Point of sales system is a type of Information system that collects and stores the all data as well as retrieves information that has been lost (SDP2013). Business are always involved in transaction‚ its transaction earns profit that could lead the business to grow or the other way around. (POS) role in a business is to rapidly process its transaction to ensure the smooth flow of information
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