Java Shift

Oracle Global Congress, October 2, 2012--At the JavaOne conference, Oracle showed the Java Platform Enterprise Edition (Java Platform, Enterprise http://www.aliyun.com/zixun/ The latest developments in aggregation/29806.html ">edition,java ee" are discussed in the upcoming Java EE 7 release. ...

This article covers some JVM principles and Java bytecode Directives, recommend interested readers to read a classic book on the JVM, Deep Java Virtual Machine (2nd edition), and compare it with the IL assembly directives I described in ". NET 4.0 object-oriented Programming". Believe that readers will have some inspiration. 　　It is one of the most effective learning methods to compare the similarities and differences of two similar things carefully. In the future, I will also release other articles on personal blog, hoping to help readers of the book broaden their horizons, inspire thinking, we discuss technology together ...

Will the hype around cloud computing end that day? Every day, new press releases are published in the media to touted some of the great services that PaaS providers have never heard of before, or to promote an article or research desperately if we cancel our data center and instilled If you become an IaaS Church or a SaaS Temple patron, then we all consider this incredible benefit as a treat and a cost-saving one. However, leaving all the speculation aside does not mean that there is a real benefit of using cloud-based technologies.

This is the second of the Hadoop Best Practice series, and the last one is "10 best practices for Hadoop administrators." Mapruduce development is slightly more complicated for most programmers, and running a wordcount (the Hello Word program in Hadoop) is not only familiar with the Mapruduce model, but also the Linux commands (though there are Cygwin, But it's still a hassle to run mapruduce under windows ...

In this column, I will highlight how to execute the rule application on the cloud. Can WEB applications take advantage of the rules engine that will be deployed to the public cloud? If so, which rule integration patterns will we use? Which ODM components will we deploy? How do we expect to achieve performance levels? What challenges are waiting for us? These are the questions this column would like to answer for two widely used cloud products: Google App engine™ and Amazon Web services™. This column describes a personal discovery tour ...

To promote paralysis, the power of the Web site can not bear the pain of this round of http://www.aliyun.com/zixun/aggregation/7869.html "> Electric business War of the smoke has not dispersed, people seem to be entangled in the power of the company has really made concessions." 　　However, for the electrical appliance companies, although the competition is fierce, but at one point there has been a lot of growth, that is the amount of user visits. It is understood that in the electric business World War, the flow of the Beijing-east is 3 times times the usual, suning easy to buy for peacetime ...

Mastering it commanding heights is not directly equivalent to earning income.　　But if this cannot be done, even if it occupies the core position, it is like having no good weapons in hand and unable to cope with the competition under severe conditions. Watch Mobile Internet This drama can be found in the Internet companies to the telecommunications operators "seize power", "take the money" process, there is a singular landscape: data flow from the hands of telecom operators rushing through, but the income was taken away by internet companies. In the telecom and Internet connection, the Internet to the telecommunications from the boss to the accounting, money rushing to hand, but which one does not belong to themselves. The end of the head ...

Cloud computing has different meanings for different people. Business people see it as a way to save costs and achieve strategic goals; Technology experts see it as another "toy" for the cool, which developers see as an opportunity. As cloud computing continues to evolve, more companies are starting to dabble in cloud-based development environments, and cloud strategies are increasingly popular with early adopters. According to the Java Trends Survey, 34% of the respondents have already joined the cloud, 17% are planning to invest within 15 months, 19% are considering cloud-based technology, but there is no immediate implementation ...

"IT168 Technology" as one of the most representative of large data technology, Hadoop for those who are prepared to explore business impact data is very attractive to IT departments. Hadoop's distributed approach is better suited to dealing with massive unstructured data, but Hadoop and its associated MapReduce programming models are not a panacea, mapreduce and hadoop problems always affect the big ...

Roundtable Forum: The Nuggets of mobile games and news and technology January 11, 2013, 2013 Global Mobile Games Annual Conference and Channel List Awards ceremony held in Beijing Jing Instrument Hotel. This conference revolves around "move, game, channel, rank" This series of keywords launches the discussion, and with "channel how to make money for the game enterprise?" 　　"As an important issue, we invite industry experts and professionals to discuss further." The forum is chaired by Shanghua Vice president of the Alliance, Houle game President Huang Jian, China Hand Travel Entertainment Group COO Liu Xiachou, Guangyu online Vice President Chen, the CEO King of the World ...