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get keys of json-object in JavaScript [duplicate]
I have a json-object in JavaScript and I want to get the used keys in it. My JavaScript-Code looks like this:
3 Answers
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How do I upload a file with metadata using a REST web service?
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Just because you're not wrapping the entire request body in JSON, doesn't meant it's not RESTful to use multipart/form-data to post both the JSON and the file(s) in a single request:
curl -F "metadata=<metadata.json" -F "file=@my-file.tar.gz" http://example.com/add-file
on the ser...
80后夫妻创业，如今身价68亿，怎么做到？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...人一种朝气蓬勃的感觉。从2009年到2011年，公司营业收入和净利润连续3年保持90%以上的增长，2011年营业收入为3.3亿元，净利润为5,236万元。公司市值20亿元，市场给出了35倍的市盈率。
研究一下汉鼎股份的核心业务建筑智能化系...
How can I change property names when serializing with Json.net?
...ave some data in a C# DataSet object. I can serialize it right now using a Json.net converter like this
3 Answers
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What is the $$hashKey added to my JSON.stringify result
I have tried looking on the Mozilla JSON stringify page of their docs as well as here on SO and Google but found no explanation. I have used JSOn stringify many time but never come across this result
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Request failed: unacceptable content-type: text/html using AFNetworking 2.0
...it's as easy as adding this to the page: header("Content-Type: application/json"); (unless it's not a JSON response, then XML or something)
– rckehoe
Dec 6 '13 at 15:02
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搜狗百度入口之争升级 开放竞合成流量变现抓手 - 资讯 - 清泛网 - 专注C/C+...
...入口之争升级 开放竞合成流量变现抓手近日，原本相处和谐的两家公司百度和搜狗对簿公堂，因输入法入口的争夺互诉至法院。今年10月底，百度诉搜狗恶意劫持流量一案胜诉，搜狗被判停止不正当竞争行为，并赔偿百度50万元...
How to decode Unicode escape sequences like “\u00ed” to proper UTF-8 encoded characters?
...1]), 'UTF-8', 'UCS-2BE');
}, $str);
In case it's UTF-16 based C/C++/Java/Json-style:
$str = preg_replace_callback('/\\\\u([0-9a-fA-F]{4})/', function ($match) {
return mb_convert_encoding(pack('H*', $match[1]), 'UTF-8', 'UTF-16BE');
}, $str);
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How to remove k__BackingField from json when Deserialize
I am getting the k_BackingField in my returned json after serializing a xml file to a .net c# object.
13 Answers
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jQuery loop over JSON result from AJAX Success?
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You can also use the getJSON function:
$.getJSON('/your/script.php', function(data) {
$.each(data, function(index) {
alert(data[index].TEST1);
alert(data[index].TEST2);
});
});
This is really just a...