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When Hadoop enters the enterprise, it must face the problem of how to address and respond to the traditional and mature it information architecture. 　　In the industry, how to deal with the original structured data is a difficult problem for enterprises to enter large data field. When Hadoop enters the enterprise, it must face the problem of how to address and respond to the traditional and mature it information architecture. In the past, MapReduce was mainly used to solve unstructured data such as log file analysis, Internet click Stream, Internet index, machine learning, financial analysis, scientific simulation, image storage and matrix calculation. But ...

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The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall after several months of my website at the end of July finally design and test passed, the whole platform has my personal independent design, one of the bitter music only I to experience. 　　I have put an end to my path, hoping to be a little experience or advice to a friend who is committed to being standing. The first step is the need to clear the goal of the site, is to understand what the site wants to do what content? How to solve the profit model of the website? customers to the country or the region, and so on, should be considered. ...

Today, software development is an important career in the Internet age, and at the end of 2012, CSDN and Programmer magazine launched the annual "Software developer Payroll survey." In the survey we can see: ① monthly salary 5k-10k developers occupy most; ② Shanghai, Beijing, Shenzhen, Hangzhou and Guangzhou belong to the hinterland of the programmer. ③ Top 3 Industries: Internet, games, defense/Army; ④ the most lucrative four programming languages are: C, C + +, Python, C; ⑤ causes developers to switch jobs ...

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The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall in understanding the Internet entrepreneurship Theory knowledge, began the field to carry out the actual operation of the website business. 　　In this chapter, we will explain in detail how to build a Web site that conforms to the user experience. First, the site's page planning and style design, the choice of the website programming language third, the choice of website database four, the Web site's hardware requirements and preparation of five, server hosting and maintenance six, server performance test seven, domain name query and registration eight, the actual combat exercise ...

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The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Lobby Enterprise website has become a corporate Internet strategy Foundation, some people say, after 10, the internet industry will disappear. Not that the Internet does not exist, but that the Internet has been integrated into all aspects of economic life. Any enterprise has its own website, through its own website for brand promotion, customer service, product ordering and even production activities control. Like a business phone book, there is no web site will become one of the conditions for people to judge whether a business is formal. Just like office need to do ...

Because of the impact of virtualization and server consolidation projects, the WAN Tuning Controller (WOC) market has grown rapidly and market demand has continued to be strong. "Many vendors are selling these products with the idea of ' my product is better than yours ' because most of them do a good job of accelerating," said Andy Rolfe, Gartner's research director. And now they have about 10% improvement in performance. "WOC combines the following techniques to speed up the connection between the WAN and the server ...