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How should Microsoft Windows Azure be defined? This is not an easy question to answer, and now it seems more so, and recently Microsoft has added new online services to Azure. Compared to other cloud platforms, the previous Azure short board is embodied in the service of online building applications. But this week Microsoft has made up for the lack of azure, and Microsoft has released a series of cloud services. Microsoft is also integrating more and more development tools into its own platform ...

Absrtact: 7 years ago, one of the ideas, the success of today's popular social network and microblogging service--twitter. Twitter now has more than 200 million monthly active subscribers, and about 500 million tweets are sent every day. 　　Behind all this is the support of a large number of open source projects. Twitter, known as the "Internet SMS Service", allows users to post no more than 140 tweets, the idea from Twitter's co-founder, Jack Dorsey, which was dubbed "the dumbest Ever" by analysts 7 years ago ...

"Editor's note" Shopify is a provider of online shop solutions company, the number of shops currently serving more than 100,000 (Tesla is also its users). The main frame of the website is Ruby on rails,1700 kernel and 6TB RAM, which can respond to 8,000 user requests per second. In order to expand and manage the business more easily, Shopify began to use Docker and CoreOS technology, Shopify software engineer Graeme Johnson will write a series of articles to share their experience, this article is the department ...

The once defined definition of Microsoft Windows Azure is an easy question to answer and is still true today. Microsoft again added new online services to Azure. Compared with other cloud platforms, Azure short board in the past is mainly reflected in the application of online construction services. But just this week. Microsoft has made up for the deficiencies in this area, Microsoft released a series of cloud services for our convenience. At the same time Microsof ...

Spark is a cluster computing platform originating from the Amplab of the University of California, Berkeley, which is a rare versatile player, based on memory computing, starting with multiple iterations, and eclectic data warehousing, streaming and graph computing paradigms. Spark is now the Apache Foundation's top open source project, with a huge community support, technology is gradually maturing, but to really put into production, but also need to undergo a lot of optimization. To shark, Spark streaming and related projects as the theme, Spark Summ ...

With the deepening of the Internet, cloud computing has a far-reaching impact on the existing IT technology, this paper focuses on the analysis of two changes. A． Cloud computing's impact on the software industry 1. A revolutionary change in the software development Model 1 The development model is transformed from stand-alone to cloud computing. The resources used by a stand-alone version of the software, is based on PC physical resources (such as PC memory and hard disk); In the era of cloud computing, this development pattern completely changed, the use of resources are no longer limited by physical resources, the use of memory can be based on the data Center Server group, the database can be through ...

With the deepening of the Internet, cloud computing has a far-reaching impact on the existing IT technology, this paper focuses on the analysis of two changes. The impact of cloud computing on the software industry 1. A revolutionary change in the software development Model 1 The development model is transformed from stand-alone to cloud computing. The resources used by stand-alone software are based on PC physical resources (such as PC memory and hard disk); In the era of cloud computing, this pattern of development is completely changed, the resources used are no longer limited by physical resources, the use of memory can be based on the data Center server cluster ...

Before 2013, there may be a wait-and-see or scepticism about the cloud, but after a year of development, cloud computing has completely landed: Big companies are busy with how to deliver faster, more stable and safer cloud services, how to snatch users in the cloud market, and small companies to consider how to use cloud computing to reduce their operating costs. How to make your system into a cloud structure; startups think about how to use the cloud to reduce upfront spending, and even how to use the concept of "cloud" to start a business and sell yourself in front of a VC. According to Gartner, 2013 Global ...

Joe Roberts, once a SaaS product director, decided to change his job, and he decided he would continue to do so because of his extensive experience in the field of cloud computing. Roberts was previously a senior IT director and system engineer in charge of SaaS product development in the company, leaving last November. After that, he received a job offer from a number of companies, and Roberts eventually became a senior devo at Bit9 Company in Waltham, Massachusetts.

"Editor's note" with support for the widely used JSON data interchange format, the emergence of a new version of the PostgreSQL open source database marks its goal of pointing to the growing NoSQL market for relational data storage, especially the mongodb of popularity. Now, Enterprisedb has launched a free turnkey development environment that will make it easy for programmers to build Web applications with PostgreSQL's new NoSQL features. The following is the original: Enterprise-class number of PostgreSQL ...