Big Data Doc

The data, which was born with the information Age, became the protagonist of change for the first time and knocked open a door of wealth worth tens of billions of. The industry has named it "Big Data". Where does the value of large data come from? How do people get from the nuggets? How to grasp the opportunity of Chinese market? To understand the above problems, this reporter interviewed a number of industry experts and securities analysts, launched the "Big Data" series of reading articles, trying to from the commercial value, profit model of the angle of the analysis, and look for the Chinese market large data business opportunities. This reporter Yurishimo 1997, when the chess crown ...

In recent years, with the continuous innovation and development of the Internet industry, batch after group of websites or be eliminated or stand out, for those successful websites, most of them already exist nearly 10 or more than 10 years, in such a long period of development, in addition to the business facing the challenges, Technically, it's also a lot of challenges. The following selected Alexa rankings of the previous site (ranking up to April 21, 2012, by analyzing how they are technically coping with the challenges of business development process, to a deeper understanding of the development of the Internet industry in recent years. ...

Intermediary trading http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnosis Taobao guest cloud host technology Hall often see webmaster friends to discuss keyword optimization, also saw webmaster friends" accumulate "keyword. 　　Here for you to share a use of the search engine to do keyword optimization experience. Statement: This experience is applicable to a certain technical capacity of the station, requiring the server has a Java operating environment, such as JDK,TOMC ...

Hello everyone, I am from Silicon Valley Dong Fei, at the invitation of domestic friends, very happy to communicate with you about the U.S. Big Data Engineers interview strategy. Personal introduction to do a self-introduction, after the undergraduate Nankai, joined a start-up company Kuxun, do real-time information retrieval, and then enter the Baidu Infrastructure group, built the Baidu APP engine earlier version, and then went to Duke University, in the study, during the master's degree, Starfish, a research project related to Hadoop's big data, and then Amazon ...

"Guide" the author (Xu Peng) to see Spark source of time is not long, note the original intention is just to not forget later. In the process of reading the source code is a very simple mode of thinking, is to strive to find a major thread through the overall situation. In my opinion, the clue in Spark is that if the data is processed in a distributed computing environment, it is efficient and reliable. After a certain understanding of the internal implementation of spark, of course, I hope to apply it to practical engineering practice, this time will face many new challenges, such as the selection of which as a data warehouse, HB ...

If you are always concerned about the Internet news, you must have heard many experts mention cloud computing, "not to the direction of cloud computing, it is out", such words you must hear a lot. 　　As you know, cloud computing is about putting all of your data into a huge network host you don't know about, but in fact, cloud computing is a business choice, but not a necessity for business. As you know, cloud computing has the advantages of cost, resource expansion and elasticity, but anything like coin has two sides, cloud computing has some disadvantages you must know, service provider is ...

If you are always concerned about the Internet news, you must have heard many experts mention cloud computing, "not to the direction of cloud computing, it is out", such words you must hear a lot. As you know, cloud computing is about putting all of your data into a huge network host you don't know about, but in fact, cloud computing is a business choice, but not a necessity for business. As you know, cloud computing has the advantages of cost, resource expansion and elasticity, but anything like coin has two sides, cloud computing has some disadvantages you must know, service provider is to ...

Nala by Liu Yongming in 2009, is a big seller from Taobao developed E-commerce companies, its independent sales platform, "Nala Cosmetics Mall" in the summer officially online operation. Many people's impressions of Liu Yongming stay in: Cattle, science geeks, data freaks ... 　　And a lot of people exclaim that he's really something like "Sheldon" in the Big bang of life. In fact, these fragmented impressions are just one side of Liu Yongming's character. An experimental scientist who can only tinker with data, if not strong enough to have a commercial sense of smell and executive power, is doomed to ...

In the daily link to the Silicon Valley, the most fresh information! The "Silicon Valley" here refers to the typical and innovative business representatives abroad. 1. IBM denied that 110,000 people had to pay 600 million dollars for structural adjustment http://tech.qq.com/a/20150126/004240.htm to face the biggest layoffs in history, the IBM response to Tencent Technology said, "This is nonsense." IBM's strong attitude is rare outside the world. Recently, it is said that IBM will lay off the next month ...

This series of articles is a learning record about the fundamentals of azure services development, and because of time constraints, the process of wishing to discuss and explore yourself is from scratch, to be able to develop basic programming for azure services. There may be a very deep topic relative to each topic, and I would like to have time to do it through other articles. 　　The positioning of this series is basically positioning, take 20-30 minutes, download the code first, follow the article, run to get the relevant experience. The previous article is about Azure queue storage, this is about ...