Design Concept

Social image sharing site Pinterest allows users to share their favorite hairstyles, cars and historical moments and other images, now the site has a good momentum, has become a powerful force in the Internet sector, not only more and more users are welcome, and the current valuation will be nearly 4 billion U.S. dollars. More importantly, according to a study by Sharethis, a social-sharing services website, Pinterest is now one of the main ways in which users can share information and data on the web, even more than email. Sha ...

Absrtact: Yesterday is the World Disabled Day, the related organization carries on the handicap activity to let the handicapped person feel warm December 3, is the World Disabled day.   The Shenzhen Blind Association, the Shenzhen Room Network volunteer team and the Disney Volunteer Team invited a group of visually impaired people to the inspiration Lake in the Hong Kong Disneyland Holiday Resort, south and south. Real barrier-free, on the road, also in the heart yesterday is the World Disabled Day, the relevant agencies to carry out handicap activities to make people with disabilities feel warmer December 3, the World Disabled Day. We are in life for the convenience of people with disabilities to travel, enrich their lives ...

Yesterday afternoon, Shanghai Mayor Han Zheng met with Wei Jun, chief executive officer of Barclays Bank in the city's VIP room.　　Han said Shanghai welcomes the participation of various Chinese and foreign financial institutions in the construction of Shanghai International Financial Center. Zheng said that he congratulated Barclays on becoming a sponsor of the UK Pavilion at the 2010 Shanghai World Expo, and that the design model and design concept of the UK pavilion had been well received, and that the UK pavilion would become one of the most popular exhibitions during the exhibition next year. He said that the preparations for the 2010 Shanghai World Expo are progressing smoothly, with 239 countries and international organizations ...

Brief analysis of Hadoop1.0 and 2.0 design principles Yao Wei Horse and good introduction of the history of Hadoop and its version evolution process, elaborated Hadoop 1. The HDFs design concept, architecture, read/write Data flow and MapReduce architecture, task execution process, and HADOOP1 in 0. 0 insufficiency problem; 0 insufficiency problem, Hadoop2. 0 enhancements to the solution, including Namenode HA program, H ...