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how to get the host url using javascript from the current page
Given that I'm on the following page:
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JavaScript inheritance: Object.create vs new
In JavaScript what is the difference between these two examples:
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C++/COM VARIANT实现二维数组 - C/C++ - 清泛网 - 专注C/C++及内核技术
...++/COM VARIANT实现二维数组VARIANT变量是COM组件之间互相通信的重要的参数变量之一，它可以容纳多种不同的类型，如short、long、double等，包括各类指针和数组。组件...VARIANT变量是COM组件之间互相通信的重要的参数变量之一，它可...
Detect URLs in text with JavaScript
... but rather a proof of how to do the string wrapping inside the text, with JavaScript.
OK so lets just use this one: /(https?:\/\/[^\s]+)/g
Again, this is a bad regex. It will have many false positives. However it's good enough for this example.
function urlify(text) {
var urlRegex = /(htt...
Caching a jquery ajax response in javascript/browser
I would like to enable caching of an ajax response in javascript/browser.
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How to use JavaScript variables in jQuery selectors?
How do I use JavaScript variables as a parameter in a jQuery selector?
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In JavaScript, is returning out of a switch statement considered a better practice than using break?
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xpath路径表达式笔记 - C/C++ - 清泛网 - 专注C/C++及内核技术
xpath路径表达式笔记简单说，xpath就是选择XML文件中节点的方法。所谓节点（node），就是XML文件的最小构成单位，一共分成7种。- element（元素节点）- attri...简单说，xpath就是选择XML文件中节点的方法。
所谓节点（node），就是XML...
还记得亚马逊的一键买手纸吗 现在京东也有了 - 资讯 - 清泛网 - 专注C/C++...
还记得亚马逊的一键买手纸吗 现在京东也有了首批入驻“京东来点”的品牌商，主要都是日常快消品。包括：奥妙、宝路、杜蕾斯、多芬、好奇、金纺、金龙鱼、蒙牛新养道、农夫山泉、伟嘉、雅培等。值得一提的是，首波名...
How to use Servlets and Ajax?
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Indeed, the keyword is "ajax": Asynchronous JavaScript and XML. However, last years it's more than often Asynchronous JavaScript and JSON. Basically, you let JS execute an asynchronous HTTP request and update the HTML DOM tree based on the response data.
Since it's pr...