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Can you use a trailing comma in a JSON object?

When manually generating a JSON object or array, it's often easier to leave a trailing comma on the last item in the object or array. For example, code to output from an array of strings might look like (in a C++ like pseudocode): ...
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Call ASP.NET function from JavaScript?

...Default.aspx/GetCompanies", data: "{}", dataType: "json", contentType: "application/json; charset=utf-8", success: OnSuccess, error: OnError }); } function OnSuccess(data) { var TableContent = "<table border='0'&...
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记一次LVS/Nginx环境下访问控制 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...实际上它看到是 LVS。可我们明明在 Nginx 日志里看到了户端 IP,而不是 LVS IP,这又是什么原因呢?原来 LVS 为了解决 FULLNAT 模式下传递用户 IP 问题,引入了一个名为 TOA 补丁机制,在 TCP 三次握手阶段,通过 TCP ...
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当当网第三季度净亏损2810万元 同比由盈转亏 - 资讯 - 清泛网 - 专注C/C++及内核技术

...自图书和媒体产品毛利润强劲。仓储费用、运输费用和客户服务费用在内物流费用为2.076亿元人民币(约合3270万美元),占总净营收8.8%,低于去年同期10.1%以及2015年第二季度8.9%。这一百分比同比和环比下降主要是由...
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json_encode is returning NULL?

... If you have at least PHP 5.5, you can use json_last_error_msg(), which will return a string describing the problem. If you don't have 5.5, but are on/above 5.3, you can use json_last_error() to see what the problem is. It will return an integer, that you can use to...
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Testing two JSON objects for equality ignoring child order in Java

I'm looking for a JSON parsing library that supports comparing two JSON objects ignoring child order, specifically for unit testing JSON returning from a web service. ...
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奇葩职位为何频现互联网? - 资讯 - 清泛网 - 专注C/C++及内核技术

...网商裂帛服饰也曾宣布招聘C X O,即“首席惊喜官”,为客户和员工提供惊喜;而淘宝品牌俏C IA O公司则招聘“首席八卦官”,将以八卦编成段子吸引粉丝。去年7月,聚划算团队与禾博士共同招募“极致体验师”,负责在全球...
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街头扫二维码安全吗?民警:可致个人信息泄露 - 资讯 - 清泛网 - 专注C/C++...

...员,即使注册后删掉了APP,这些信息也会在公司存储。“客户信息都会加密存储,不会有问题。”这位客服人员说。 对此,区公安局民警提醒广大市民,二维码已经很常见,扫码给人们工作生活带来了很多方便,也带来...
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BMP 和 DIB - C/C++ - 清泛网 - 专注C/C++及内核技术

...原始设备分辨率,这样,应用程序就不能快速判断客户显示设备是否适合显示这张图片。为了解决这一难题,微软创建了DIB位图格式。 换言之,我们现在电脑里面.bmp图基本上可以都认为是DIB。A bitmap image file loaded ...
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How to make remote REST call inside Node.js? any CURL?

... { console.log('STATUS: ' + res.statusCode); console.log('HEADERS: ' + JSON.stringify(res.headers)); res.setEncoding('utf8'); res.on('data', function (chunk) { console.log('BODY: ' + chunk); }); }).end(); shar...