Small Java Projects For Practice

In this issue of Java Development 2.0, Andrew Glover describes how to develop and deploy for Amazon elastic Compute Cloud (EC2). Learn about the differences between EC2 and Google App Engine, and how to quickly build and run a simple EC2 with the Eclipse plug-in and the concise Groovy language ...

This paper is an excerpt from the book "The Authoritative Guide to Hadoop", published by Tsinghua University Press, which is the author of Tom White, the School of Data Science and engineering, East China Normal University. This book begins with the origins of Hadoop, and integrates theory and practice to introduce Hadoop as an ideal tool for high-performance processing of massive datasets. The book consists of 16 chapters, 3 appendices, covering topics including: Haddoop;mapreduce;hadoop Distributed file system; Hadoop I/O, MapReduce application Open ...

[Introduction]: From the interactive designer to product manager unknowingly two years, although the role has not completely transformed, but the mentality and methods of doing things have undergone a significant change. The biggest change in mentality is: owner mentality (ownership), goal-driven, there is no excuse. The product manager must be a proactive person. He is not a human resource. He has no power. But he also has to co-ordinate various resources so that various roles can meet their goals and meet their goals together. During the encounter difficulties and setbacks are also many, one of the difficulties lies in the technical ...

In January 2014, Aliyun opened up its ODPS service to open beta. In April 2014, all contestants of the Alibaba big data contest will commission and test the algorithm on the ODPS platform. In the same month, ODPS will also open more advanced functions into the open beta. InfoQ Chinese Station recently conducted an interview with Xu Changliang, the technical leader of the ODPS platform, and exchanged such topics as the vision, technology implementation and implementation difficulties of ODPS. InfoQ: Let's talk about the current situation of ODPS. What can this product do? Xu Changliang: ODPS is officially in 2011 ...

The performance of the MapReduce paradigm is not always ideal in the face of large-scale computational-intensive algorithms. 　　To address its bottlenecks, a small start-up team built a product called PARALLELX, which will bring significant improvements to the Hadoop task by leveraging the computing power of the GPU. Parallelx's co-founder, Tony Diepenbrock, says this is a "GPU compiler that translates user code written in Java into OpenCL and is shipped on Amazon's AWS GPU Cloud ...

Shenwey, vice president and Chief Cloud Strategy officer of Microsoft Greater China, said in an exclusive interview with reporters in the era of cloud computing, software developers need new ideas in architecture design and profit patterns, and programmers should think about which applications need to be seamlessly migrated from private cloud to public cloud in the application development process. When it comes to partnering strategies, Shenwey says Microsoft will encourage existing partner channels to better sell cloud-related services or new models in the era of cloud computing. When Microsoft's business model is transferred from the licensing mode to the licensing plus subscription mode, the partner ...

Q: I am 985 Undergraduate Computer professional graduate, like Japanese culture, very yearning to go to Japan experience. But the Japanese 0 base, also said that Japan's IT technology development prospects are low, a little confused. Can an experienced friend give you some advice? A: First of all, you may be most concerned about career prospects, because the title owner said that Japan does it development prospects low, then, this is the truth? My answer is partly true. Let me first briefly say some of the characteristics of the Japanese IT industry. You may usually see more of the Internet company, but in fact, the big head of the software industry is still in ...

ZDNet to top network software Channel News (text/Shanghui) Microsoft's vice president and chief cloud computing strategist, Shenwey, said in an exclusive interview with ZDNet that in the era of cloud computing, software developers need new ideas in architecture design and profit patterns, and programmers in the application development process Consider which part of the application needs to be seamlessly migrated from the private cloud to the public cloud in the future. When it comes to partnering strategies, Shenwey says Microsoft will encourage existing partner channels to better sell cloud-related services or new models in the era of cloud computing. When Microsoft's business ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall preface: Bigfoot SEO Hundred station line is the SEO practitioner Bigfoot to initiate the grassroots and the elite face-to-face interview activity, this activity aims at through visits the interview, the excavation SEO profession practitioner and the entrepreneur behind the wonderful story, 　　Show SEO industry practitioners of the current survival and employment status. Visit object: June Bigfoot and June in the company photo (his iconic thumb) June Office Corner ...

The Big data field of the 2014, Apache Spark (hereinafter referred to as Spark) is undoubtedly the most attention. Spark, from the hand of the family of Berkeley Amplab, at present by the commercial company Databricks escort. Spark has become one of ASF's most active projects since March 2014, and has received extensive support in the industry-the spark 1.2 release in December 2014 contains more than 1000 contributor contributions from 172-bit TLP ...