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This article, as part 2nd of the series, continues to explain the basics of http://www.aliyun.com/zixun/aggregation/33906.html ">javascript, including events, Try...catch statements , the use of cookies and timing functions. The first "start using JavaScript language" article covers many of the JavaScript languages ...

JQuery is a http://www.aliyun.com/zixun/aggregation/33906.html ">javascript library." JQuery greatly simplifies JavaScript programming. It helps simplify JavaScript™ and asynchronous JavaScript + XML (Ajax) programming. Unlike JavaScript libraries like this, jqu ...

This article is my second time reading Hadoop 0.20.2 notes, encountered many problems in the reading process, and ultimately through a variety of ways to solve most of the. 　　Hadoop the whole system is well designed, the source code is worth learning distributed students read, will be all notes one by one post, hope to facilitate reading Hadoop source code, less detours. 1 serialization core Technology The objectwritable in 0.20.2 version Hadoop supports the following types of data format serialization: Data type examples say ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Hall embedded in your Web page navigation elements can reduce your search engine evaluation rankings and reduce the response performance of your site.　　The author of this article would like to explore with you how to use AJAX technology to solve these two problems. Many well-designed Web sites contain a large amount of navigable information associated with the actual content. HTML tags for navigation can affect your search engine evaluation, and can improve the visitor's page download experience. In this article, you'll see how to use Ajax ...

The Jvax (JSON Verification and conversion/transformation) system processes all incoming requests before the cloud service receives an incoming request. Jvax is designed to handle various http://www.aliyun.com/zixun/aggregation/17253.html "> common problems" that occur when using JSON as a payload for API requests. This paper proposes a solution ...

1 noun explain Tong Hua Wanli Road, Feng-Tang Li Shangyin, "Han Dongrong" as a two-way poem, as a different traditional front-end programming method, the young wind name. Data-oriented programming methods, to avoid cumbersome UI code, directly to the front-end data model programming, your program can be more clear and simple. The name of the voiceless. 2 from the example start to avoid too boring statement, we start from the example, we take the Baidu Webim group management as an example. In this, we need to perform a list of user groups: Add, delete, modify 、...

Backbone is a http://www.aliyun.com/zixun/aggregation/33906.html ">javascript framework that can be used to create model-view-controller ( Model-view-controller, MVC) class application and a Single-page interface. In this article, we'll see how backbone can be used to create Ajax applications or a single-page interface. Web applications are getting more and more off ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall text/Shingdong, Liu, Xie School HTML5 Technology brings many new elements to the web, not only makes the website become more and more beautiful, the interactive experience is getting closer to perfect, even more makes many once impossible function can realize. 　　This article aims at the new characteristic which the HTML5 brings in the website performance monitoring, shares with everybody Ctrip traveling network in this direction the practical experience. Site performance monitoring of the status of the Web site performance is increasingly popular concern, because it directly ...

The JQuery mobile API provides another level of control for mobile Web customization. From the customization of global options to the method of hooking up interaction events and exposures, everything can be implemented using this API and is described in this article. At the end of this article, you will know how to refine the customization options you want to use in mobile Web sites and how to write custom code that interacts with the JQuery mobile framework. This article describes a series of useful properties from the JQuery Mobile framework 、...