Synchronization Concept In Java

It can be said that big data is one of the hottest trends in the IT industry today, and it has spawned a new batch of technologies to deal with big data. And new technologies have brought the latest buzz words: acronyms, professional terms, and product names. Even the phrase "big data" itself makes a person dizzy. When many people hear "big data", they think it means "a lot of data", and the meaning of large data does not only involve the amount of data. Here are a few popular words that we think you should be familiar with, sorted alphabetically. ACID ...

Not only users and vendors, but also implementation. The implementing party needs to understand the latest requirements and deployment situation of the enterprise in time, especially the problem, and adjust its implementation system continuously based on the function of CRM and the continuous adjustment of the scope of implementation. 　　At the same time, from the function of CRM and implementation of the extension is a business case with the user manual. Therefore, the function and implementation of CRM is very important, and a mature function and implementation of almost derivative CRM industry many branches, such as: System selection requirements bidding, software requirements report, implementation requirements report, user use hand ...

This article summed up the first half of 2013 years on the line or relatively high domestic outstanding start-up companies, content from the Tianya Sea Pavilion on the weekly Web2.0share weekly selection of domestic start-ups: Voice360 is through the phone horn to send audio signals (with 10K of silent Signal), And then use the microphone to receive decoding to achieve close range of data exchange of the Trans-era technology, voice360 SDK, can quickly integrate acoustic communication functions, to achieve close range of data exchange, authentication, file sharing. Link: htt ...

As a software developer or DBA, one of the essential tasks is to deal with databases, such as MS SQL Server, MySQL, Oracle, PostgreSQL, MongoDB, and so on. As we all know, MySQL is currently the most widely used and the best free open source database, in addition, there are some you do not know or useless but excellent open source database, such as PostgreSQL, MongoDB, HBase, Cassandra, Couchba ...

Renowned research institutions both at home and abroad believe that 2011 will be the global cloud computing development of the year. Not only Amazon, Google, Microsoft, IBM, Apple and other major international companies have launched cloud computing enterprise applications, China's local software, new and old brands have also launched new strategy and new products, together to promote Chinese enterprises stroll cloud. As the most basic management application software OA (office automation software) in the "cloud" to catch up, the wind red, and smartphones and tablet computers, but also with cloud computing, wireless mobile technology and function of the cloud mobile OA ...

The cloud storage Standard--CDMI specification, published by SNIa in April 2010, may have been a thrill for cloud-storage-related vendors, but how much does it do for the security and stability of cloud storage and the scalability of the current user's suspicions?     We don't know. Cloud storage was originally a concept that came out after cloud computing, but it didn't come up with a standard before cloud computing. This also fulfilled the phrase Bill Gates once said: "Cloud storage will be faster than cloud computing." Cloud ...

March 27, 2014, 2014 Innovation China Spring finals in Shanghai Jiading ending, from mainland China, Taiwan, the United States, 39 innovative enterprises are divided into internet finance, cultural creativity, O2O, social, cloud and large data, smart home, wearable, hardware and software integration and comprehensive special special competitions. After the 27th afternoon of the ultimate display, the final Shanghai Ding Days Fashion Technology Co., Ltd. won the demo God Award. There are 4 enterprises to obtain the investment of the venture capital Angel Fund: ...

This year, big data has become a topic in many companies. While there is no standard definition to explain what "big Data" is, Hadoop has become the de facto standard for dealing with large data. Almost all large software providers, including IBM, Oracle, SAP, and even Microsoft, use Hadoop. However, when you have decided to use Hadoop to handle large data, the first problem is how to start and what product to choose. You have a variety of options to install a version of Hadoop and achieve large data processing ...

In China's vigorous development of online games today, the large-scale multiplayer on-line games, the game platform, Small entertainment game Hall form has gradually stabilized, and by such as Shanda, Tencent, nine cities, Hao Fang and other familiar game company operations, occupy the absolute market, played a brand. I do not know whether we found that another kind of online games quietly into people's lives. It is not so much the players in the heat of the game to search the results, rather than the "spring Rain Embellish fine silence" described more accurately, it is really the appearance of the game market is the inevitable result of the development of this ...

Guide: In the project, the user's dictionary is a document, revenue, reports, audits, and so on, while the developer's dictionary is key values, indexes, buttons, events, and requirements analysis is like a translator, the language of the user and the language of the developer together, so that both sides understand each other's meaning accurately,   　　So that both sides really understand each other's thinking before starting the development work. In the author's previous post, "How to write the code for their own satisfaction," a reader in the comments mentioned that the user requirements are not determined in the overall design phase of the question ...