4.4 PAGE REPLACEMENT ALGORITHMS When a page fault occurs‚ the operating system has to choose a page to remove from memory to make room for the page that has to be brought in. If the page to be removed has been modified while in memory‚ it must be rewritten to the disk to bring the disk copy up to date. If‚ however‚ the page has not been changed (e.g.‚ it contains program text)‚ the disk copy is already up to date‚ so no rewrite is needed. The page to be read in just overwrites the page being
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forgotten man and woman‚ the shout for freedom...and the hunger of workless."(pg 53) and the very few of them are fast and happy. Unlike Ragtime‚ they are more of a happy and lively type of music for military marching and ’a never before heard "swing"’(pg 61). Ragtime music helped the many Americans to strive out of depression of 1890. Since they are different type of music‚ their main instruments are different‚ too. For Blues‚ their main instrument is the human voice. The people at that time focuses more
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50 Common Expressions 1. 2. Of course 3. Of course not 4. That’s fine 5. That’s right 6. As soon as possible 7. I’m sorry 8. I’m really sorry 9. Sorry I’m late 10. Sorry to keep you waiting 11. Sorry for the delay 12. Come on 13. Just kidding 14. Bless you 15. That’s funny 16. That’s life 17. Damn it 18. Come on 19. Please sit down 20. Could I have your attention please! 21. Let’s go 22. Hurry up! 23. Calm down 24. Hang on a second 25. One moment please 26. Just a minute
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Living out in the Streets 1. Introduction * People who are homeless are not social inadequate. They are people without homes. * Besides Hawaii being a favorite residency and vacation spot for many people‚ the islands also have a large homeless population * Currently‚ more than 6‚000 people live on the streets in the entire state. * The number of homeless people increases by 61 percent since the year 2000 and about 11.5 percent are living in poverty * 3 major causes that
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50 Questions You’ve Never Been Asked * 1. What’s your favorite candle scent? * 2. What female celebrity do you wish was your sister? * 3. What male celebrity do you wish was your brother? * 4. How old do you think you’ll be when you get married? * 5. Do you know a hoarder? * 6. Can you do a split? * 7. How old were you when you learned how to ride a bike? * 8. How many oceans have you swam in? * 9. How many countries have you been to? * 10. Is anyone in your
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wedding anniversary is gold. Instead of things actually made of gold‚ find gifts that are gold in color or have gold connotations. For instance‚ you could give potted plants that are gold in color‚ like marigolds or goldenrod. You could research a song or record that went gold in the year that the couple was married and purchase it from a reseller. Or you could give a platter or other piece of pottery with a gold border or pattern. Homemade Gifts o Use your talents to create a homemade gift. If you’re
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The documentary film “The Take” or “La Toma” shows Argentina in the midst and the aftermath of an economic collapse as unemployment skyrockets and almost half the country plummets below the poverty level. In the beginning of the documentary‚ shows an emerging economy transitioning into first world status comparing it to Australia or Canada where Argentina was considered the most prosperous middle-class in Latin America. However‚ the country took a turn for the worst under the presidential reign of
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YELLOW PAGES DEFINITION Yellow pages refers to a telephone directory of businesses‚ organized by category‚ rather than alphabetically by business name and in which advertising is sold. A volume or section of a telephone directory that lists businesses‚ services‚ or products alphabetically. Yellow pages online is the "traditional" phone directory. Yellow Pages also may refer to: ▪ Network Information Service ▪ Yellow Pages (UDDI) ▪ Electronic Yellow Pages HISTORY
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Kristina Caldwell Period 1 50 Essays The Joy of Reading 1) Superman was breaking down a door. It’s important to remember this because he talks about how he refused to act stupid and how he is breaking down his own door in the sense that he is teaching others how to read and write and breaking stereotypes. Indians aren’t supposed to be able to read and write‚ but now he is teaching other Indians to do these things because he didn’t conform. 2) The verb that is repeated was read. This
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though probably one of the most recognizable. In the ‘50s television was gaining popularity and sitting down to watch T.V. was a family bonding experience. Celebrities were put on a very high pedestal‚ even more so than today’s celebrities. People like James Dean‚ Marilyn Monroe‚ and John Wayne were treated like royalty. In the 1950s musicians‚ movie stars‚ and T.V. stars were some of the most important people in America. Musicians in the ‘50s were pretty bland‚ minus Elvis‚ they were all just stand
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