Cloud Servers

Research and Development Weekly: API dead, API forever! Published in 2013-03-15 13:18| Times Read | SOURCE csdn| 0 Reviews | Author She Bamboo Research and Development weekly Apigithub open source programming language Abstract: We carefully prepared for you the CSDN Research and Development Channel One week the most exciting technical hotspot, readers! Highlights of the week: Former Google senior researcher Zhao returned to venture sharing computer vision/pattern recognition experience; TIOBE March 2013 programming language rankings, Java, C ...

installation files: http://www.aliyun.com/zixun/aggregation/11307.html > Official website http://www.mongodb.org/downloads Select the file download for the corresponding system. First, unzip the file. Unzip the compressed package, create the folder MongoDB in D disk, and copy all the. exe files in the compressed package to the D:mongodb folder. Second, the establishment of working directory. 1, building ...

"51CTO classic" I like MongoDB mainly because it is so simple and natural to use it in dynamic languages. So far, I've used it in two projects (Encode and SPARRW), although I'm very happy with the choice, but there are some problems I haven't noticed, and these problems have kept me scratching my scalp for hours. If you have more than one machine, and then allocate a few more machines for the database, then some problems can be solved, but my project is running on a single (virtual) server on the low flow w ...

"51CTO classic" MongoDB and Couchdb are both document-oriented databases that use JSON document formats that are often viewed as NoSQL databases and are now fashionable and have a lot in common, but when it comes to queries, the difference is obvious, COUCHDB requires predefined views (essentially JavaScript mapreduce functions), while MONGODB supports dynamic queries (essentially similar to ad hoc queries on traditional relational databases), and more importantly, when it comes to queries, Co ...

Six open source monitoring tools which one did you use? Published in 2013-03-15 12:22| Times Read | SOURCE csdn| 0 Reviews | The author Zhang Hong Month open source Monitoring Tool Muningangliagraphitepingdom Summary: This article introduced 6 practical monitoring tools, not only can you monitor the network resources, but also monitor the server, user requests, Web performance, etc., to your site to provide comprehensive,  One-stop guidance and monitoring. If you think the site is built, it's all right.

Developer Gospel, Microsoft open source Kinect source code published 18 hours ago | Times Read | SOURCE csdn| 0 Reviews | The author Wangfangqing Microsoft's Kinect Open Source summary: Microsoft has opened some of the Kinect's source code from open source, including code for facial tracking, bone viewer and continuous gestures, written by C #, C + +, and VB. Microsoft has provided this code to developers through the Apache 2.0 Open source protocol, and developers can reuse the current Kinect code and help Microsoft improve it. Kinect ...

Mastering the Future: The prospective work of MIT Media Lab students was published in 2013-03-12 17:34| Times Read | SOURCE csdn| 0 Reviews | Author Qian Shuguang mit Media Technology Open Source Innovation Abstract: At present, the MIT Media Lab is dedicated to making the virtual world interact with the real world. Gifted students have a lot of research content: physical media, fluid interface, modular media, touch media, and vision and models, which are the category of emerging interdisciplinary disciplines, are forward-looking and innovative research. Foreign media visited the lab and shared ...

Open source software and hardware: Ford Motor's OPENXC program was published 22 hours ago | Times Read | SOURCE readwrite| 0 Reviews | Author Brian S hallsxsw Ford auto OPENXC car Networking industry application Open Source Abstract: In the "shared economy" promoted by the Internet, the future car may be more intelligent than you might think, even smarter than smartphones, in Ford's report on future trends in car design. Let the car hardware and software like App Store application so that consumers buy installation, car entertainment system users to upgrade their own, steam ...

Does open source mean you don't have to take any responsibility? Posted 19 hours ago | Times Read | SOURCE csdn| 0 Reviews | Author ran open source Abstract: Open source is usually representative of free and free, but often with irresponsible means, because the author has put the software there with your use, there are problems they will not be responsible. But should they be responsible for their own open source projects? Transloadit.com co-founder Felix Geisendörfer recently discovered this when checking open source project code on GitHub ...

Tsinghua University Open Source mirror station will be closed for publication 1 hours ago | Times Read | SOURCE csdn| 0 Reviews | The author Yue Tsinghua University open source Mirror Open Source Summary: A few days ago, the vast number of Tsinghua teachers and students to provide research support Tsinghua University open Source mirror is about to be shut down by Tsinghua University Network Center. The webmaster has issued an open letter to the outside world. CSDN Newsletter Recently, there is news that the vast number of Tsinghua University students to provide scientific support of Tsinghua Open source mirror station mirrors.tuna.tsinghua.edu.cn will be Tsinghua University ...

How to choose the right NoSQL release time according to your own business: 2012.04.16 14:29 &http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Source: CSDN Author: CSDN To this day, "Big data" the advent of the era ...

Does open source mean no responsibility? Published in 2013-03-11 17:39| Times Read | SOURCE csdn| 0 Reviews | Author ran open source Abstract: Open source is usually representative of free and free, but often with irresponsible means, because the author has put the software there with your use, there are problems they will not be responsible. But should they be responsible for their own open source projects? Transloadit.com co-founder Felix Geisendörfer recently checked GitHub ...

Type selection and design of bigtable NoSQL database release time: 2012.04.16 14:20 Source: Blog Author: Blog This paper introduces the selection strategy and schema design principle of Bigtable/hbase type NoSQL database system. Data scale BigTable Class database system (Hbase,cassandra, etc.) is to solve ...

NoSQL Database Key Products list release time: 2012.05.15 09:32 &http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Source: Sadie Web Author: Lu Min Cassandra Mixed-type database, similar to Google's bi ...

Many people are concerned about the latest development of social http://www.aliyun.com/zixun/aggregation/10601.html "> Marketing tools, which compiles the latest findings from social Media examiner, 　　Share with you. 　　What do marketers think are the most important social marketing tools, and what are the most important social marketing tools? Over 2,800 marketers surveyed (59% engaged in business marketing, 41 ...

Http://www.aliyun.com/zixun/aggregation/1560.html ">facebook in the North Carolina Forest Town (Dara City) has a huge data center, Its energy-saving design is today's high-power server group in the world of a beacon. Facebook officials have been visiting the data center with media personnel to show the charm of green computing. Facebook officials say the data center's measures have saved companies more than ...

"Sadie Online News" March 6, according to foreign http://www.aliyun.com/zixun/aggregation/31646.html "> Media reports, ZTE announced today to establish a strategic partnership with Intel, It will focus on the latest mobile processor Z2580 platform released by Intel at the recent World Congress in Barcelona (MWC). The platform will greatly enhance the performance of the next generation of ZTE smartphones. Partnering with Intel is an important component of ZTE's development strategy ...

With the dual drive of information technology and application, the construction, management and operation of data center are constantly being adjusted and improved. Energy efficiency and intelligent management will lead the direction of data center technology and application change. 　　The further integration of it with the data center industry will open up new horizons for the development of the data center industry. April 10, sponsored by the China Computer newspaper, "2014 China Data Center Conference" in Beijing New Century Hotel held. The Annual China Data Center Conference is the seventh session of the Year. The theme of this Congress is "energy efficiency for first management." Editor-in-Chief of China Computer News ...

For the upcoming April 8 stop Windows XP support, Microsoft specifically for the Chinese XP users make a statement: will continue to provide Chinese users with http://www.aliyun.com/zixun/aggregation/19803.html "> 　　XP system security Support. 　　Outside China, Microsoft will stop supporting Windows XP as planned on April 8, meaning that the user's operating system will no longer receive security patches to fix the vulnerability. For safety, Micro ...

According to the New York Times, Congress has passed a government spending bill that requires the US http://www.aliyun.com/zixun/aggregation/33075.html "> Government departments to buy Chinese information technology systems before Network security risk assessment is required. 　　China responded by saying: "Resolute opposition" and "strong dissatisfaction". The US bill was set to last long after the US accused China of supporting a series of hacking attacks on U.S. companies and government agencies ...