Ruby On Rails Description

(Wen/zack Parker, Cotap CTO) Cotap is a safe enterprise Mobile Information Service software, mainly used to help people better in the work of communication and communication. This article comes from Cotapcto's share of the story of Cotap Entrepreneurship and the role Amazon EC2 plays in its entrepreneurial process. I have been working with the company's co-founder, Mr. Patterson, for many years to solve this problem, and we are very excited about the new opportunities that mobile devices bring to us ...

Absrtact: The hacker Marathon is the programmer's American Idol, very popular. Participating in the hacking marathon, in addition to keen to delve into the technology of software engineers, as well as the team from the VC company. The competition organizers will provide a free diet.     The hacker marathon is a few hackers marathon is the programmer's "American Idol", very popular.     Participating in the hacking marathon, in addition to keen to delve into the technology of software engineers, as well as the team from the VC company. The Competition party will ...

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 ...

The idea of using the Internet to provide IT capabilities as a service is relatively new, but recently people have reached a climax in their attention. Infoq has also published several articles, such as "Introduction to Virtualization" and an article on virtualization security, but there is still a lack of comparisons between different cloud providers. This article compares three cloud computing providers, which provide a server-centric solution, starting with a description of how to start three cloud computing services and then comparing the performance, price, and availability of services to three service providers. ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall [the core hint] embarrassing hundred from 2005 to set up, has developed more than 7 years, has accumulated the massive quality content and the user, from an obscure station growth for the solar PV tens of millions, becomes the Chinese community has the unique culture entertainment website, 　　Embarrassing hundred has its own unique operational strategy and means. Embarrassing encyclopedia is a user real embarrassing jokes on the theme of the Web site, the topic of easy leisure, at present in the young people are very popular. In the embarrassing encyclopedia can look at other people posted embarrassing and share their own pro ...

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 ...

Introduction: Embarrassing hundred years since the establishment of 2005, has been developed for more than 7 decades, and accumulated a large number of high-quality content and users, from an obscure station to grow into a solar PV tens of millions, become the Chinese community has a unique culture of entertainment sites, embarrassing hundred have their own unique operational strategy and means. Embarrassing encyclopedia is a user real embarrassing jokes on the theme of the Web site, the topic of easy leisure, at present in the young people are very popular. In the embarrassing encyclopedia can look at other people released embarrassing and share their personal experience or heard of rape, cups, grass eggs, interesting, not liking all kinds of situations ...

The architectural challenges behind the tumblr:150 of billions of months of browsing are the same as many emerging websites, where the famous light blogging service Tumblr is facing the bottleneck of the system architecture in the rapid development. 500 million times a day, peak 40,000 requests per second, 3TB of new data storage, more than 1000 servers, in this case how to ensure the smooth operation of the old system, smooth transition to the new system, Tumblr is facing enormous challenges. Tumblr was very typical of lamp applications. is currently evolving to a distributed service model based on SCA ...

Absrtact: Solomon and Blumberg have been friends since elementary school. In 1995, two people opened a company called Brick Wall Management. They have a steady set of clients, but Solomon is increasingly talking about how bad things are, who is being cut, who is bankrupt Solomon and Blumberg are friends from elementary school. In 1995, two people opened a company called Brick Wall Management. They have ...