It People

Technology change and it man's challenge in the big Data age dasight, datainsight@sina.com April 2012--from RDBMS to Big Data--hadoop and its program Design essentials--the technical challenge and career path of large data practitioners Technology change in the big data age and challenges for IT people

Absrtact: Amazon's Web site will publish a paper version and an electronic version of 122 books this fall, and an executive at Amazon headquarters says the eventual demise of publishers is a trend that will come sooner or later. Recently, the famous It people kai-fu Lee (micro-BO) issued a micro-Bo said the paper book will disappear the Amazon website in the United States this autumn published 122 books in the paper and electronic version, an executive at Amazon headquarters said the final closure of publishers is the trend, sooner or later will come. Recently, the famous It people kai-Fu Lee Bo said the paper book would disappear. Zhonghua general manager Li, Social science literature publishing House President Shaishou ...

First, there is no demand for the product. IT people always seem to like to stand on their own point of view, and the perspective of their own circle of perspective, but do not want to admit that they do not belong to the mainstream domestic consumers and mainstream users, they always think that spent much effort to solve what technology Puzzle, how many models that own mode, a large number of users will come, but in fact? Users are not concerned about what mode you are, do not care about your technology, the user only care about this thing is useless to him, there are easy to use, have not helped him to solve a rigid problem. Second, the team is unstable. This should be the most important ...

How to operate the grassroots site! This problem is discussed by every grassroots webmaster. And Maas's purpose is only two points. 1. I need users who are 2. Why do users need me? Who is the user I need? In the early stage of the site operation of their own site to locate the audience, as far as possible subdivision. This can make us go farther. For example, it's like saying Maas's blog audience: Grassroots webmaster/IT people. After you know the users of your site, what we should consider next is: What can we offer our users? Why would he ...