Data Access Design Patterns

Note: Codename:bluemix is a beta-grade product and will continue to improve as we continue to make it more functional and easier to use. We will do our best to keep this article up to date, but it is not always in full progress. Thank you for your understanding! Effective, innovative applications can even be compromised or fail in the marketplace because they do not meet the NFRs of performance, response time, and overall reliability. Traditionally, architects respond to NFRs by modifying the shape and size of the infrastructure. The number of concurrent users will ...

As an interactive designer in the design of wireframe prototype, familiar with the common web design mode is very helpful, so that "in the knowledgeable" to create a meet the needs of users familiar with the mode of operation of the interface. The so-called "no need to reinvent the wheel", the model is often easy to solve common problems, the correct model can help users familiar interface, improve efficiency. Common UI design patterns as shown below: The following specific analysis, when faced with different needs, you can choose the appropriate ui design mode. 01. Master / Detail mode body / detail mode ...

We believe that the goal-oriented design method consists of 4 p, i.e. process, pattern, principles, practices (processes, patterns, principles, practices), and I will discuss the first 3 p. Interaction design is generally a difficult and messy task, and interaction designers are often asked to imagine and define in a tight schedule a possible use of the latest technology, and no one has seen, we must have a deep understanding of the complex areas of products, must balance the competitive priorities, Must understand the constraints of the technology used and the machine ...

After understanding the data and designing more and more of the good, companies are beginning to realize the importance of good design for data. Outstanding design can make the original boring data more vivid, more understandable, and willing to understand, so intuitive and friendly to help customers understand the meaning of the data, so that enterprises and customers to establish a better relationship, so that data Better to play its role. Now many companies have always believed that a lot of data hoarding is good, so they are looking for a variety of ways to make the data and life combine to benefit customers. Big data allows businesses in all walks of life to manage ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Hall Translator Note: 2012, the major electric power companies and brand operators of mobile terminal orders are showing a rapid growth trend. As everyone has seen, the mobile dealer has already come. Then the design of a good mobile shopping experience will be able to compete for more users, improve sales. 　　This paper introduces the interactive design mode of each link in the mobile shopping flow in a comprehensive way for reference. Original address: Http://uxdesign.smashi ...

1. Definitions of some conceptual patterns: Each pattern describes a problem that continues to occur in our environment, and then describes the core of the solution to the problem. In this way, you can use the existing solutions countless times without having to repeat the same work. What is a design pattern? A design pattern is a typical, generic solution to a problem in a particular situation. We need to properly understand and learn some design patterns, in the process of development, will always involve some framework design, module design and other things, if you can understand and transport ...

August 13 News, Beijing Aerospace University president Huaijin Peng in the afternoon, "Hall of Fame-Internet trend Forum," said that cloud computing under the big data will produce new value.　　One is commercial social value, the other is academic value.　　Large data not only change our communication model, but also affect our economic and social development model, more importantly, it may be an important means of future academic and scientific discoveries.　　But he also said the application of large data would inevitably involve privacy. Huai Jin Peng proposed that the site using large data can be a lot of personal information mining out ...

The world-wide information revolution has caused almost every industry to face big data problems. In order to effectively deal with the all-round challenges brought about by large data and make full use of this unprecedented opportunity, the industry, the scientific and technological circles at home and abroad and even governments are actively planning and formulating strategic plans. March 2012, the United States government announced a 200 million dollar "big data Research and development plan", the study of large data to rise to the national will. The European Union has also introduced similar initiatives. In this context, the Chinese Computer Society in October 2012 set up the CCF large data committee of experts, ...

The first time to write technical blog, there are not satisfactory place, but also forgive and correct me. Why want to organize this kind of content, I feel like a painter to understand his paint and canvas, sculptor to understand his stone, as a web designer should also have some understanding of the characteristics of the picture format, so as to better express your ideas and ideas. In addition, we also encounter many problems with the format of the picture in our daily work. For example, designers will wonder why some of the output of the page is always unable to achieve the design of the quality and effect, what kind of design is more suitable for Web pages ...

Editor's note: Data Center 2013: Hardware refactoring and Software definition report has a big impact. We have been paying close attention to the launch of the Data Center 2014 technical Report. In a communication with the author of the report, Zhang Guangbin, a senior expert in the data center, who is currently in business, he says it will take some time to launch. Fortunately, today's big number nets, Zhangguangbin just issued a good fifth chapter, mainly introduces Facebook's data center practice, the establishment of Open Computing Project (OCP) and its main work results. Special share. The following is the text: confidentiality is the data ...