Egyptian Pyramids Essays (815 words) - Ancient Egyptian Architecture

Egyptian Pyramids When most people think of Ancient Egypt they think of Pyramids. To construct such great monuments required a mastery of architecture, social organization, and art that few cultures of that period could achieve. The oldest pyramid, the Step-Pyramids, grow out of the abilities of two men, King Djoser and Imhotep. Djoser, the second king of 3rd dynasty, was the first king to have hired an architect, Imhotep, to design a tomb (Time-Life Books, 74). Imhotep was known as the father of mathematics, medicine, architecture, and as the inventor of the calendar (White, 40). He had a great idea of stacking mastabas until they reached six tiers, a total of 60 meters high and its base 180 meters by 108 meters (Casson, 118). A glistening costing of limestone was added to the mastabas that made them shimmer in the sun. The main feature of the pyramid was its 92-foot underground shafts and burial room lined with pink granite. It was the first time that this feature appeared (White, 41). Imhotep surrounded Djoser's pyramid with a number of funerary courtyards and temples. He then, surrounded these complexes with a mile long protective wall (Time-Life Books, 74). Another pyramid was Khufu's Great Pyramid. It is the largest tomb every built. It was the height of a forty-story building, and its base was the average size of eight football fields. The pyramid contains about 2,300,000 stone blocks. The limestone was covered with a layer of polished stone to add a shine. Deep inside the pyramid are the tomb chambers, one for the king and another for the queen. Narrow shafts lined with granite lead the way to the tomb chambers (Time-Life Books, 75).Social organization was another key factor in creating such a grand monument. Imhotep was the man that brought forth this sense of organization. He assembled one workforce to quarry the limestone, another to haul the two and half ton stones to the site, and one more to carve the blocks and put them in place (Casson, 129). Just to move one block took the work of forty men. The daily life of the workers constructing the pyramids was one of immense toil spanning over a long period of time. The quarrymen toiled away with soft copper chisels that hardly made a dent in the limestone. Another team dug a network of canals to transport the stones and food for the workers. Finally, another team of workers would haul the massive blocks on wooden sleds and put them into position (Casson, 130-137). This great social organization became the force that knit the country together. Another important group was the artisans. They were the people who decorated the inside of the pyramids. The artisans, also, brought a sense of social organization by the many processes it took to produce a work of art. For instance, the actual sculpting of a statue was not considered a single process, but as on process among many. The quarrymen had to quarry the stone with soft copper chisels, and it was transported to a sculptor. After the sculptor was finished with it, the sculpture was sent to another artisan. This artist would cut hieroglyphs in the statue. The hieroglyphs were about the life of the person that the statue represented. Then, they would send it to a metal worker who inserted the eyes and other details. Finally, the statue was sent to a painter to be painted (White, 153-154). These sculptures were placed in the tomb of a deceased king, as a ka piece. A ka is considered the life force of the deceased king. One can see how exhausting it would be to have a sculpture made, and how much organization was required to produce it. The life of Ancient Egyptian painter was somewhat similar to the life of a sculptor. They both had their share of work. A painter had to learn the important skill of making brushes out of reeds and mixing paint (White, 156). The paint that they used was like tempera paints that we use today. It was a mixture of pigment and water with wax or a kind of glue as a binder (Casson, 125). The painter went through the exhaustive course of draftsmanship lasting many years. They were taught to paint figures the scale (White, 160). The Ancient Egyptians were one of the first people to develop such well-proportioned figure. The Egyptian painter painted murals inside of the pyramids depicting the things that the pharaoh accomplished in his life (Cannon, 50). In conclusion, to create such

Afeitarse Conjugation in Spanish, Translation, Examples

Afeitarse Conjugation in Spanish, Translation, Examples The Spanish verb  afeitarse  means to shave.  It is a regular -ar  verb that can be reflexive or non-reflexive, just like the verbs  casarse  or ducharse.  In this article you will find examples of the verb  afeitarse  used as both a reflexive and a non-reflexive verb, as well as tables with  afeitarse conjugations  in the indicative mood (present, past, and future), subjunctive mood (present and past), imperative mood, and other verb forms like the gerund and past participle. Using the Verb Afeitarse The verb  afeitarse  includes  the reflexive pronoun  se, which  indicates that it is a reflexive verb.  In reflexive verbs,  the action returns to the subject doing the action. An example of  afeitarse  as a reflexive verb is  El hombre se afeita todas las maà ±anas  (which literally means The man shaves himself every morning, but is more accurately translated as The man  shaves every morning). The verb afeitar  can also be used without the reflexive pronoun. In that case, it is a transitive verb used when the action is done to someone else. For example, you can say El barbero afeita al hombre  (The barber shaves the man).   There is another verb in Spanish that means to shave, which is the verb  rasurarse.   Afeitarse Present Indicative When conjugating a reflexive verb, remember to include the reflexive pronoun (me, te, se, nos, os, se) before the conjugated verb. Yo me afeito I shave Yo me afeito todos los das. T te afeitas You shave T te afeitas antes de la fiesta. Usted/l/ella se afeita You/he/she shaves Ella se afeita las piernas. Nosotros nos afeitamos We shave Nosotros nos afeitamos por la maana. Vosotros os afeitis You shave Vosotros os afeitis frecuentemente. Ustedes/ellos/ellas se afeitan You/they shave Ellos se afeitan en la ducha. Afeitarse Preterite  Indicative The preterite indicative in Spanish is the equivalent of the simple English past tense. It is used for actions that took place in the past. Yo me afeit I shaved Yo me afeit todos los das. T te afeitaste You shaved T te afeitaste antes de la fiesta. Usted/l/ella se afeit You/he/she shaved Ella se afeit las piernas. Nosotros nos afeitamos We shaved Nosotros nos afeitamos por la maana. Vosotros os afeitasteis You (plural) shaved Vosotros os afeitasteis frecuentemente. Ustedes/ellos/ellas se afeitaron You(plural)/they shaved Ellos se afeitaron en la ducha. Afeitarse Imperfect  Indicative The imperfect tense can be translated as used to shave or was shaving. Yo me afeitaba I used to shave Yo me afeitaba todos los das. T te afeitabas You used to shave T te afeitabas antes de la fiesta. Usted/l/ella se afeitaba You/he/she used to shave Ella se afeitaba las piernas. Nosotros nos afeitbamos We used to shave Nosotros nos afeitbamos por la maana. Vosotros os afeitabais You used to shave Vosotros os afeitabais frecuentemente. Ustedes/ellos/ellas se afeitaban You/they used to shave Ellos se afeitaban en la ducha. Afeitarse Future  Indicative Yo me afeitar I will shave Yo me afeitar todos los das. T te afeitars You will shave T te afeitars antes de la fiesta. Usted/l/ella se afeitar You/he/she will shave Ella se afeitar las piernas. Nosotros nos afeitaremos We will shave Nosotros nos afeitaremos por la maana. Vosotros os afeitaris You will shave Nosotros os afeitaris frecuentemente. Ustedes/ellos/ellas se afeitarn You/they will shave Ellos se afeitarn en la ducha. Afeitarse Periphrastic Future  Indicative To form the periphrastic future you need the  verb  ir  (to go) conjugated in the present indicative,  followed by the preposition  a,  plus the infinitive of the verb. For reflexive verbs, you should place the reflexive pronoun before the conjugated verb  ir. Yo me voy a afeitar I am going to shave Yo me voy a afeitar todos los das. T te vas a afeitar You are going to shave T te vas a afeitar antes de la fiesta. Usted/l/ella se va a afeitar You/he/she is going to shave Ella se va a afeitar las piernas. Nosotros nos vamos a afeitar We are going to shave Nosotros nos vamos a afeitar por la maana. Vosotros os vais a afeitar You are going to shave Vosotros os vais a afeitar frecuentemente. Ustedes/ellos/ellas se van a afeitar You/they are going to shave Ellos se van a afeitar en la ducha. Afeitarse Conditional  Indicative Yo me afeitara I would shave Yo me afeitara todos los das. T te afeitaras You would shave T te afeitaras antes de la fiesta. Usted/l/ella se afeitara You/he/she would shave Ella se afeitara las piernas. Nosotros nos afeitaramos We would shave Nosotros nos afeitaramos por la maana. Vosotros os afeitarais You would shave Vosotros os afeitarais frecuentemente. Ustedes/ellos/ellas se afeitaran You/they would shave Ellos se afeitaran en la ducha. Afeitarse Present Progressive/Gerund form To form the present progressive tense you need the present indicative form of the verb  estar  (to be), and then the present participle or gerund. The present participle for -ar  verbs is formed with the ending -ando. For reflexive verbs, the reflexive pronoun goes before the conjugated verb (estar). Present Progressive of Afeitarse se est afeitando She is shaving   Ella se est afeitando  las piernas. Afeitarse Past Participle The past participle for  -ar  verbs is formed with the ending -ado.  The past participle  can be used to form compound tenses, such as the present perfect. To form the present perfect you need the present indicative form of the verb  haber,  followed by the past participle. Remember to put the reflexive pronoun before the conjugated verb (haber). Present Perfect of Afeitarse   se ha afeitado She has shaved   Ella se ha afeitado las piernas. Afeitarse  Present Subjunctive The subjunctive tense in Spanish is used to describe subjective situations, such as doubts, desires, probabilities, and emotions. A sentence in the subjunctive tense includes two clauses with different subjects. Que yo me afeite That I shave Isabel desea que yo me afeite todos los das. Que t te afeites That you shave Marta espera que t te afeites antes de la fiesta. Que usted/l/ella se afeite That you/he/she shave Hernn quiere que ella se afeite las piernas. Que nosotros nos afeitemos That we shave Fabio desea que nosotros nos afeitemos por la maana. Que vosotros os afeitis That you shave Sara espera que vosotros os afeitis frecuentemente. Que ustedes/ellos/ellas se afeiten That you/they shave Carla quiere que ellos se afeiten en la ducha. Afeitarse  Imperfect  Subjunctive In the tables below you can find two options for conjugating the imperfect subjunctive. Both options are equally valid. Option 1 Que yo me afeitara That I shaved Isabel deseaba que yo me afeitara todos los das. Que t te afeitaras That you shaved Marta esperaba que t te afeitaras antes de la fiesta. Que usted/l/ella se afeitara That you/he/she shaved Hernn quera que ella se afeitara las piernas. Que nosotros nos afeitramos That we shaved Fabio deseaba que nosotros nos afeitramos por la maana. Que vosotros os afeitarais That you shaved Sara esperaba que vosotros os afeitarais frecuentemente. Que ustedes/ellos/ellas se afeitaran That you/they shaved Carla quera que ellos se afeitaran en la ducha. Option 2 Que yo me afeitase That I shaved Isabel deseaba que yo me afeitase todos los das. Que t te afeitases That you shaved Marta esperaba que t te afeitases antes de la fiesta. Que usted/l/ella se afeitase That you/he/she shaved Hernn quera que ella se afeitase las piernas. Que nosotros nos afeitsemos That we shaved Fabio deseaba que nosotros nos afeitsemos por la maana. Que vosotros os afeitaseis That you shaved Sara esperaba que vosotros os afeitaseis frecuentemente. Que ustedes/ellos/ellas se afeitasen That you/they shaved Carla quera que ellos se afeitasen en la ducha. Afeitarse Imperative   The imperative mood  is used to give commands or orders. There are both positive and negative commands, and they are a little different for the  tà ºÃ‚  and vosotros forms. The placement of the reflexive pronoun is also different for the positive and negative commands. For the negative commands, place the reflexive pronoun before the verb, but for the positive commands attach it to the end of the verb. Positive Commands T afitate Shave! Afitate antes de la fiesta! Usted afitese Shave! Afitese las piernas! Nosotros afeitmonos Lets shave! Afeitmonos por la maana! Vosotros afeitaos Shave! Afeitaos frecuentemente! Ustedes afitense Shave! Afitense en la ducha! Negative Commands T no te afeites Dont shave! No te afeites antes de la fiesta! Usted no se afeite Dont shave! No se afeite las piernas! Nosotros no nos afeitemos Lets not shave! No nos afeitemos por la maana! Vosotros no os afeitis Dont shave! No os afeitis frecuentemente! Ustedes no se afeiten Dont shave! No se afeiten en la ducha!

WW1 and transition to modern America Essay Example | Topics and Well Written Essays - 750 words

WW1 and transition to modern America - Essay Example on to sit in White House .He came to power in quite unconventional manner with the body of his predecessor laying besides him and he took oath right there. He came about to power in a progressive era. He also gave the foreign policy a new dimension which was previously left upon an inwardly designed pattern during the ruling days of previous presidents (Brinkley and Miller, program 18). United States of America at first stayed away from the First World War on account of its policy of isolation that it had long contained and carried since the early 19th century. Through this phase it had believed in an inward foreign policy with little interference and presence in the affairs of the global politics and happenings. This was reflected upon in the early part of the First World War. However, the second part of the World War One, forced United States of America stepping into the War. This was forced by number of events. The most prominent one in this regard was that of the indecisive and uncontrolled shelling by the German troops from across the submarines. This hit upon the American ships and vessels. The second major factor was the infamous telegram- the Zimmerman Telegram. The hostility of United States of America towards the Russia’s strength and the revolution which in turn gave rise to the socialist movement was another reason which promoted United States of America landing into the war and breaking its centuries hold custom of isolation (Divine et al,p. 775). President Woodrow Wilson was the pioneer towards breaking the shackles and introducing the American’s influence in the global affairs through a more proactive foreign policy. As a result of this mindset, the concept of 14 Points of Woodrow Wilson came about forth. This was an unprecedented form of American foreign policy in a long time. The intention of W. Wilson was to bring about global peace. It was aimed at preventing any other similar war affair in the long run. It also aimed at curtailing the

ROLE AND CHALLENGES OF ERP(ENTERPRISE RESOURCE PLANNING) IN SUPPLY Dissertation

ROLE AND CHALLENGES OF ERP(ENTERPRISE RESOURCE PLANNING) IN SUPPLY CHAIN SECTOR IN FMCG(FAST MOVING CONSUMER GOODS) INDUSTRY IN - Dissertation Example The performance of the supply chain provides an edge to the company over its competitors. It can be well understood that when a country has such massive establishment of FMCG industry, then supply chain would be surely playing an important role in this sector. Keeping in mind the significance of supply chain in FMCG sector in India and the increasing use of technology in the retail and FMCG sector, this study aims to thoroughly analyze the significance and challenges of implementing Enterprise Resource Planning (ERP) in the supply chain of the FMCG sector of Lucknow, India. The issues which the supply chain companies face due to incorrect ERP implementation or inadequate training would also be discussed. Further, instances of breakdown of the supply chain services in the FMCG sector due to ERP problems would also be discussed. Secondary research was conducted and the literature available on the subject was studied to discuss the significance of ERP in the supply chain. The role of IT integrated supply chain in companies like ITC, HUL, Dabur, and Nestle have identified. It was found that ERP integration has streamlined the information flow and has assisted in smooth flow of goods and services. The respondents considered to conduct the study confirmed the fact that all the four FMCG companies have excellent IT integrated framework and they are quite satisfied with its performance. Table of Contents Abstract 2 CHAPTER I – INTRODUCTION 8 1.1 FMCG Industry in India 8 1.2 India Competitiveness and Comparison with the World Markets 9 1.3 SWOT Analysis of the FMCG Industry in India 11 1.4 Supply Chain in FMCG Sector 13 1.5 ERP (Enterprise Resource Planning) in Supply Chain 14 1.6 Outline of the Study 15 1.7 Research Objectives 16 1.8 Problem Statement 17 1.9 Research Question 17 CHAPTER II – LITERATURE REVIEW 17 2.1 Supply Chain Sector in India 17 2.2 Role of Supply Chain in the FMCG Sector of India 21 2.3 Usage of Technology in the Supply Chain Segment 2 4 2.4 Penetration of Technology in the FMCG Sector of India 27 2.5 Significance of EPR in Supply Chain Management 31 2.6 Implementation of ERP for Supply Chain Management in FMCG Sector 34 2.7 Challenges in the Implementation and Usage of ERP 37 2.9 ERP in Few Major FMCG Companies in Lucknow, India 39 2.9.1 Indian Tobacco Company (ITC) 40 2.9.2 Hindustan Unilever Limited (HUL) 42 2.9.3 NESTLE India 45 2.9.4 DABUR India Ltd. 47 CHAPTER III – RESEARCH METHODOLOGY 49 3.1 Introduction 49 3.2 Justification for Methodology 50 3.2.1 Qualitative Methodology 51 3.2.2 Case Study Research 52 3.2 Data Collection Instrument 53 3.2.1 Construct Validity 53 3.2.2 Internal Validity 54 3.2.3 External Validity 54 3.2.4 Reliability 55 3.3 Questionnaire Survey 55 3.4 Sources of Data 56 3.5 Administration of Procedure 57 3.6 Ethical Considerations 57 CHAPTER IV –FINDINGS AND DATA ANALYSIS 58 4.1Findings 58 CHAPTER V – CONCLUSION AND RECOMMENDATION 71 5.1 Conclusion 71 IT integrated s upply chain is the most significant component of the firm’s infrastructure. The FMCG companies in India are utilizing the boom and development of technology in the country to the fullest. India is a vast country with increasing population. Though it is considered to be a marketer’s paradise, but on the other hand managing physical logistics system is really troublesome because of various barriers. In order to avoid these barriers FMCG companies ha

Christianity And Buddhism | Comparison

Christianity And Buddhism | Comparison The homogeneity in religious beliefs is characteristic of most societies in the entire world. This paper critically examines and explores the advent of Buddhism and its comparison with Christianity. It intends to explore these two forms of religion by discussing some of their fundamental beliefs and practices and their aspects that are incompatible. The outline of these differences should therefore enable one to distinguish Christianity from Buddhism. The practices and principles of Buddhism are founded on such virtues as peacefulness, loving kindness and wisdom. Among the fundamental Buddhists beliefs is their conviction and belief that a happy life full of fortunes is actually possible to attain by all humanity irrespective of ones age, race, gender or social status (Netland Yandell, 2009). However, the fundamental beliefs in Christianity are purely founded on ones faith in the Messiah and ones conviction in Him as the savior. A happy life is purely the reserve of those who walk in the ways of righteousness and holiness. Fortune is not existent according to the biblical principles. The only fortunate people are those whose names have been written in the book of life having overcome the world of sin by believing in the only son of God, Christ the Messiah. Thus, in Christianity a happy life is considered a blessing from God that one enjoys when he/she lives a righteous life. Thus in this, Christianity remains incompatible with Bud dhism (Netland Yandell, 2009). A close examination of some of the fundamental differences between Christianity and Buddhism revels that whereas Buddhism is founded on the principles of coolness and tolerance and that there exists certain truths in Buddhist doctrines, it is not compatible with the truths enshrined in Christianity (Archibald, 2009). The Buddhists do not believe in the existence of the almighty God. Therefore they do not have any discussions about rewards and punishments on the judgment day. However, Christianity and even contemporary science assert that there is actually one almighty God the creator of the heavens and the earth. According to Christianity, the God who created everything has absolute authority to administer justice to all people because he is a just God. Therefore, god punishes all injustice and sin because He is righteous and holy. Punishment and reward that is not outlined in Buddhism exists in Christianity and these are associated with judgment and accountability for ones sins (Net land Yandell, 2009). Buddhism is basically a religion that is not practiced in the context of faith and loyalty to a supernatural being. It is based on deeds that help to lighten suffering so that one can attain a state of enlightenment. Buddhism is thus founded on faith where creation and not the creator are worshiped (Archibald, 2009). The cycle of re-birth outlined in the teachings of Buddhism lacks evidence and is the cause of a shifted attention towards creation. Contrary to this, Christianity believes that man is not out rightly good but is born a sinner and therefore needs to be saved. Whereas Buddhists believe that one can save himself, Christianity refutes this on the basis that one can never save himself. According to Netland Yandell, (2009) salvation is only receive through Christ the messiah through the divinely given grace who reconciles all that have received him back to the father, who is the creator. Because Buddhism does not recognize sin, the concept of the savior is conspicuously lacking. Even though those practicing Buddhism seek refuge from Buddha, they do not believe that such refuge in Buddha makes one pure (Archibald, 2009). In Christianity however, the only way to salvation and for purification is through believing Jesus and accepting Him in ones life for eternal life. The relationship that exists between Buddha and the followers of Buddhism can be likened to that of a student and a teacher. This implies that Buddha is thus not an incarnation of God as some Hindu followers assert, but in Christianity, Jesus is the incarnation of God Himself (Netland Yandell, 2009). Therefore while Buddhists try to purify themselves through meditations, giving up of worldly materials, Christianity maintains that all these can never make one right or save one (Netland Yandell, 2009). In the discussion of the destiny man, it is widely believed in Buddhism that upon death, one will later come back to live as another human being on earth. Archibald, (2009) cites that this cycle of birth and re-birth thus continue until one is eventually set free. In Christianity it is believed predestined that one dies physically once and after this death comes judgment. After judgment has been passed there is life after death. Them that overcome judgment shall resurrect and the spirit and the body shall then re-join. In this there seem to be some compatibility between the two religions. However, in Christianity the conditions of life after death are wholly based on once ability to maintain and lead a holy and righteous life. Such predisposition lacks in Buddhism. Wickedness thus leads to everlasting punishment and indignation. Buddhists devotedly worship their gods although none of these gods is a true god. Christianity on its part however, has a different understanding God. So whereas Buddhism is polytheistic, Christianity believes in one sole supreme God (Netland Yandell, 2009). Buddhists believe that they can attain the same level as Buddha once they reach a state of enlightenment. It is conspicuously clear that the beliefs and practices of Buddhism are full of pessimism while Christianity is founded on the principles of optimism. While Buddhists consider life as full of distress Christianity is always optimistic and devotes itself to the service of humanity. The more one serves in faithfulness the more one glorifies God and thus gains access to the blessings of God. The incompatibility between Christianity and Buddhism is further postulated in the beliefs and practices about food and eating. On this the doctrines of Buddhism appear to be too strict while Christianity is more liberal (Netland Yandell, 2009). In Buddhism, one is strictly required to be a vegetarian. Christianity presents all types of food as having been sanctified and fit for human consumption. Eating of chicken or eggs is believed to have the power to make one behave like a chicken. Further, eating of such creatures is considered to make one subject to retribution in the life to come. In this therefore Christianity appears superior to Buddhism as it gives one liberty to use all the creations for his needs (Archibald, 2009). In fact man was given complete authority and dominion over all the creation in the beginning of Gods creation. While these two religions appear incompatible in many ways, there are certain aspects of both Christianity and Buddhism that seem to be consistent. Most religions world over including Christianity and Buddhism has the ethic of reciprocity. This principle seems to be governing authority on interpersonal relationships. It defines how one should treat one another (Archibald, 2009). For example, Christianity is based on the golden rule that dictates that one should do unto others what he would wish to be done to him/her. Morality as a theme appears conspicuous on both Christianity and Buddhism. The only difference and probably where Christianity is doing better than Buddhism is the fact that in Christianity morality is enforced by the requirements for eternity. Moral decadence in Christianity thus leads to judgment and punishment on the last day while this is not conditioned in Buddhism. Enforcement and adherence to the conditions of morality is thus strict when compared to Buddhism (Net land Yandell, 2009). When the two accounts are compared it is apparent beyond any reasonable doubt that Christianity clearly gives a detailed and unambiguous account of God and the creation. Such an account has even been proved by modern science (Netland Yandell, 2009). Christianity postulates that there exists one true and supreme God who created everything in existence. Buddhists however, do not believe in the existence of one God but rather worship many gods. Christianity is founded on Biblical principles that are more comprehensive than Buddhism (Archibald, 2009).Thus there are far reaching reasons as to why one should consider Christianity than Buddhism. Whereas both religions are centered behind some historical figures; Jesus and Buddha, only Jesus is presented to have conquered death (Netland Yandell, 2009). Discussions of cycles of birth and re-birth thus lose ground in Buddhism because the central figure did not conquer death but is an image. It is only through Christ that one is cleansed of sin and purified. Good deeds wealth as presented in Buddhism does not make one right with God. In Buddhism, atonement of sin is believed to come when one adheres to karma that is impersonal and amoral. Thus whether one sins or remains righteous karma is not offended because karma is not a person. Only God reconciles one to Himself through the blood of Jesus who was crucified for the atonement of sins of those who believe in Him. The way to eternal life is to believe in Jesus for the forgiveness of sins and not being morally upright (Archibald, 2009). Conclusively, Buddhism and Christianity are two distinct religions with beliefs that are peculiar to each other. Generally the beliefs and practices in Christianity are informed and treasured because compliance to the doctrines makes one right with God. Furhther, the principles of Christianity are supported and easy to explore and follow contrary to those in Buddhism.

The Past , Present, and Future of Unix

The Past, Present, and Future of UNIX By CIS 155 UNIX Operating System March 4, 2012 Abstract In the beginning, two men Ken Thompson and Dennis Ritchie in 1969 created an operating system that still has potential and relevance in today’s ever changing computer world, that operating system is called UNIX. I will be going over the past and present of UNIX and will also tell on how I feel about the future of UNIX. In the past, UNIX, a dominant operating system which pioneered the future of operating systems and how they are used today.Older platforms were written in assembly language which makes moving files around to different computers extremely difficult, when UNIX was created it was originally written in that same language but later changed to a high level language we all know today as C, there is only a small portion of the UNIX operating system that remain in assembly language and that is located in the kernel of the operating system. â€Å"Universities and colleges have p layed an important role in the popularity of the UNIX operating system.In 1975, Bell labs offered the UNIX operating system to educational institutions at minimal cost. †(Afzal, 2008) Table of Contents Abstract †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦2 Table of Contents †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 3 Introduction †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 4 Past of UNIX †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚ ¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 5 UNIX of today †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 5 Future of UNIX †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦6 Conclusion †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦7 Bibliography †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 8 Introduction UNIX has many tools at i ts disposal like line editors, application program nterfaces, development environments, libraries, and documentation (Anthes, 2009). This makes UNIX a very powerful system and the best part about it all is it was written on a microcomputer. UNIX is a multitasking, multi user computer operating system. When UNIX was created it was written in assembly language which made it hard to port to other hardware and was later recoded in a high level language, they chose C as their language. UNIX and the programming language C were both designed and developed by AT&T and given to Universities and colleges.These programs were incorporated into the computer science curriculum, and students, in turn, became familiar with UNIX and it sophisticated programming environment (Afzal, 2008). There are two major versions of UNIX and a lot more that are based off of the two major versions, the two major versions include AT&T UNIX version V and Berkeley UNIX, other version which are based off of these two include Solaris, Solaris was the operating system of Sun Microsystems that was based on UNIX System V Release 2 and BSD.UnixWare, UnixWare there are two versions of UnixWare, UnixWare Personal Edition which was for desktops and UnixWare Application Server which was used on servers. Linux, Linux is a very close implementation of UNIX and conforms to many of the same standards that UNIX does (Afzal, 2008). There are many different versions of UNIX and all have the same objective in mind, some were designed to be used by the company that made it others were designed to work the same as UNIX and be cheaper to use but in the end they all operate like UNIX.Let’s look into the Past, Present and Future of the famous operating system that started it all. Past of UNIX UNIX was created on a smaller computer called the PDP-7 which was made by Digital Equipment Corporation. UNIX was basically a new operating system that took the good of all the other systems that they created like Multics . â€Å"Of course, UNIX' success didn't happen all at once. In 1971 it was ported to the PDP-11 minicomputer, a more powerful platform than the PDP-7 for which it was originally written.Text-formatting and text-editing programs were added, and it was rolled out to a few typists in the Bell Labs Patent department, its first users outside the development team. † (Anthes, 2009). â€Å"The first commercial instance of UNIX worldwide was installed in early 1972 at New York Telephone Co. Systems Development Center under the direction of Dan Gielan. An Operational Support System was developed entirely in assembly language by Neil Groundwater and it survived nearly 7 years without change. UNIX did have a rough start in the first few years of its life and AT&T was forbidden from entering the computer business by a 1958 decree, which wouldn’t allow UNIX to become a product. By 1983 AT&T and Bell systems were broken up which alleviated their problem with the decree, AT&T rushed to market the UNIX system and that move nearly destroyed UNIX. Through the life of UNIX all of its up and downs it is still considered a very powerful Operating System and is still in use by some companies and also works with some systems like Mac OS.UNIX of Today UNIX has been around for almost 43 years and still is in use by programmers and some operating systems like MAC OS. There are many versions of UNIX; most resemble UNIX in some way or another which goes to show that this platform is still playing a strong part in today’s ever changing computer world. All these years later there are many different Applications that are UNIX, UNIX based or a completely different operating system that resembles UNIX. â€Å"Minix incorporated all the ideas of UNIX, and it was a brilliant job,† Salus says. Only a major programmer, someone who deeply understood the internals of an operating system, could do that. † Minix would become the starting point for Linus Torvalds' 1991 creation of Linux — if not exactly a UNIX clone, certainly a UNIX look-alike. (Anthes, 2009). From some of my research it seems that Linux is the Operating System of choice it’s a lot cheaper to use and has a very strong resemblance to UNIX and a lot of the commands used by UNIX are incorporated into the Linux OS.Some of the UNIX variants were dying out only Solaris, HP-UX and AIX were still doing fairly well in the market. A lot of lawsuits began in the early 2000’s which started actions against users and vendors of Linux, the SCO group stated that Linux contained copyrighted UNIX code now owned by the SCO group, this began the SCO vs. Novell lawsuit, AT;T sold all rights of the UNIX system to Novell which gave him all the copyrights. The case was decided in Novells favor that he owned the copyrights to UNIX and UnixWare.After the string of lawsuits Novell stated that he had no interest in suing people over UNIX. Future of UNIX UNIX may still be prevalent in t oday’s computer world but what about the future will it be as strong as it is or has been, with multicore processors and cheaper operating systems like Linux and Windows x86, we may see companies moving away from UNIX. â€Å"The results reaffirm continued enthusiasm for Linux as a host server platform, with Windows similarly growing and UNIX set for a long, but gradual, decline,† says the poll report, published in February 2009. UNIX has had a long and lively past, and while it's not going away, it will increasingly be under pressure,† says Gartner analyst George Weiss. â€Å"Linux is the strategic ‘UNIX' of choice. † Although Linux doesn't have the long legacy of development, tuning and stress-testing that UNIX has seen, it is approaching and will soon equal UNIX in performance, reliability and scalability, he says (Anthes, 2009).Even with Linux approaching performance and reliability I have found another suggestion saying that UNIX won’t be fading away anytime soon I found this survey report to be interesting. Of the 211 respondents, 130 (62%) reported using UNIX in their organizations. (Most survey responses are based on input from the latter. ) Of the respondents whose companies use UNIX, 69% indicated that their organizations are â€Å"extremely reliant† or â€Å"very reliant† on UNIX, with another 21% portraying their organizations as â€Å"somewhat reliant† on UNIX. 0% responded that they were not very reliant or not at all reliant on UNIX as an OS (Keefe, 2009). From the research I have gathered I am getting mixed reviews on the Future of UNIX but my gut instinct tells me with the recent MAC OS support that UNIX is here to stay now in my opinion the only thing that would needed to be done is to allow the operating system to work with multicore processors then UNIX would again be a force to reckon with.Conclusion UNIX has had a very long life span for an operating system and has always played a very important part in or computer world we know today from my report I see that UNIX has been through a lot from being developed to almost dying out to having lawsuits for copyrights and through all this UNIX is a very powerful operating system that has made it through every obstacle thrown in its path. The future is still truly unknown about UNIX even with he recent support that it has gained and with all the competition in its market it is really hard to say whether or not UNIX will be around or if it will die out, I can say that regardless of future if UNIX was never created we may not have the computer systems we have today. Bibliography Anthes,G (2009) Unix turns 40: The past, present and future of a revolutionary OS Afzal, Amir (2008) UNIX Unbounded: A beginning Approach, Fifth Edition. Keefe, M (2009) Survey: Unix has a long and healthy future, say users http://en. wikipedia. org/wiki/Unix

Fast Food Essay Essay

Life is developing more and more, people are getting busier and busier. The modern people do not have enough time to cook meal themselves so the advent of fast food helps them so much. Most of people people – especially students – prefer to eat fast food, such as hamburgers, pizza, fried food†¦ Fast food is becoming popular recently all over the world because of its benefits. It is quite cheap, quick and convenience to those who have a busy life. The busy life is one of the top reasons of eating fast food the modern. Students who have a busy schedule usually do not have time to cook at home, as a result, they prefer to eat at restaurants or cafes, because it is a simple option. Nowadays time is one of the most important things in a person’s life, and fast food is served very quickly. For example, McDonalds, Burger King, KFC and others fast food restaurants, have drive through windows, so people do not even have to get out of their bikes to get food. Beside that efforts of fast food restaurant companies to improve their delivery service also make more convenience for students who live away from their family and very lazy to make a traditional home-cook meal. Equally important is the economy. One of the primary reasons students frequent fast food restaurants is the price. Finding inexpensive places to eat is important to many students, which make up a large percentage of fast food customers. Many chains offer value meals or items for less than a home-cook meal, counting on customers with budget sensitivity to be attracted to these options. And with the students, who still not have a job to earn money and depend on their family, the cheaper choice when eating fast food is one of best way for they can save money. In conclusion, fast food attracts students more than home-made food does. It is known as the food that they do not have to prepare. Fast food is more common because students are always busy, and in a hurry, so they head towards fast food restaurants to save their time and also because of cheaper than home-made food is making fast food more popular with students.