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Today, we realized that Chinese data were extracted from the datastore database of Google App engine and then sent the requested return value in JSON format as Xnjs Ajax object back to the net, and the normal display in the Web page (Khan ...). It really took a while to organize the sentence composition. The data that the XNJS Ajax object accepts in JSON mode is a plain string of JSON-formatted content. Although the Web page is utf-8 encoded, but Google App engine datastor ...

The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall "CSDN report" July 9 afternoon, CSDN Tup 11th "architect Salon--internet research and development way" at the Chinese Academy of Sciences Computing Technology Research Institute of the first floor report Hall held, The event invited the industry research and development of strong Tencent and watercress guests to share the Internet product development experience, the industry more than 300 technical managers came to the scene. Tencent search operations research and Development management Director Li Juan, Tencent R&d project director Jing, Tencent Pet Client main program, senior soft ...

In mailbox rapid expansion process, one of the performance problems is the MongoDB database level write lock, the time spent in the lock waiting process, directly reflects the user's use of the service process delay. To address this long-standing problem, we decided to migrate a common set of MongoDB (storing mail-related data) to a separate cluster. According to our inference, this will reduce the lock latency by 50%, and we can add more fragments, and we expect to be able to optimize and manage different types of data independently. We start from Mon ...

Just like most software applications, developers are writing artificial intelligence projects in multiple languages, but there isn't a perfect programming language that can be fully equipped with artificial intelligence projects.

Here to find year-end inventory counts 2017 top 20 hot topics in Yunqi Community (with 100+ topic list)

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Open source machine learning tools also allow you to migrate learning, which means you can solve machine learning problems by applying other aspects of knowledge.

Open a brand new text in a blank http://www.aliyun.com/zixun/aggregation/18444.html "> text editor without a single line of code that appears in front of a project full of possibilities and hopes However, after thousands of lines of code have been written, the entire project has been overwhelmed by bugs, let alone added new features ... This is probably the biggest hit for programmers, with full enthusiasm Poured a pot of cold water. In fact, the best software program ...

In January 2014, Aliyun opened up its ODPS service to open beta. In April 2014, all contestants of the Alibaba big data contest will commission and test the algorithm on the ODPS platform. In the same month, ODPS will also open more advanced functions into the open beta. InfoQ Chinese Station recently conducted an interview with Xu Changliang, the technical leader of the ODPS platform, and exchanged such topics as the vision, technology implementation and implementation difficulties of ODPS. InfoQ: Let's talk about the current situation of ODPS. What can this product do? Xu Changliang: ODPS is officially in 2011 ...