Remote Testing Jobs

Select VirtualBox to establish Ubuntu server 904 as the base environment for the virtual machine. hadoop@hadoop:~$ sudo apt-get install g++ cmake libboost-dev liblog4cpp5-dev git-core cronolog Libgoogle-perftools-dev li Bevent-dev Zlib1g-dev LIBEXPAT1-...

The McKinsey Global Research Institute today released the digital transformation of China: The impact of the Internet on Productivity and growth (click to download the full report of PDF), the report points out that in 2013, China's Internet users continued to grow, the Internet is fundamentally restructuring the Chinese way of life. The following is a summary of the report: A digital revolution is surging in China. In 2013, the total number of active smart devices in China increased from 380 million to 700 million units. The same year November 11, "Singles Day" day, online shopping platform Taobao and the cat's sales of more than 36.2 billion yuan ...

Hadoop Here's my notes about introduction and some hints for Hadoop based open source projects. Hopenhagen it ' s useful to you. Management Tool ambari:a web-based Tool for provisioning, managing, and Mon ...

With the development of industry technology and methodology, Web site or Web application is becoming more and more complex. The original single static page, now becoming so rich, greatly enhanced the interactive experience. But no matter how the technology or method changes, the key to the success of a Web site remains unchanged: how users see it. "What did I get from this site?" Is it easy to use? Even a very enjoyable user experience? ", users in the use of my product at the same time in the heart of such a question, this is the basis for creating user stickiness. User Experience Design (UX) ...

The appearance of Apple's next-generation iphone 6 and smart watch has given the world's many followers of Apple handsets a reason to queue overnight. To give the iphone more and more powerful features, not only is more and more powerful chips, more important is the mobile phone more and more sophisticated sensors. A few years ago, when Jobs took the iphone "Shake Flash" to get it to react, the smartphone era really started. A few years later, the mobile phone from a communication tool into a people inseparable from the partner. Let the mobile phone has such "magic", is the touch screen, gyro ...

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 ...

MapReduce: Simple data processing on large cluster

Absrtact: Last year hot smart watch bracelet, what will fire this year? What new companies will come out and the traditional hardware is not sitting down? Will the overheated market segment be a shuffle? How are the Giants going to mess up? Around these questions, I consulted a few last year hot smart watch bracelet, this year what will fire? What new companies will come out and the traditional hardware is not sitting down? Will the overheated market segment be a shuffle? 　　How are the Giants going to mess up? Around these issues, I consulted a number of different smart hardware from the field of the trader ...

Absrtact: Last year hot smart watch bracelet, what will fire this year? What new companies will come out and the traditional hardware is not sitting down? Will the overheated market segment be a shuffle? How are the Giants going to mess up? Around these questions, I consulted a few last year hot smart watch bracelet, this year what will fire? What new companies will come out and the traditional hardware is not sitting down? Will the overheated market segment be a shuffle? 　　How are the Giants going to mess up? Around these questions, I consulted several people from different areas of intelligent hardware. Their character ...

Apple's icloud service has made users excited and impatient to migrate personal data to Apple's data center for easier access and sharing. Look, the service is cool and convenient. But when you give your information to icloud, should you pray for the security of the data? In Beijing June 7, 2011, Apple CEO Steve Jobs unveiled the icloud of Apple cloud services at Apple's Global developer conference WWDC 2011, marking Apple's entry into the cloud.