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How do I correctly clone a JavaScript object?
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Would nowadays JSON.parse(JSON.stringify([some object]),[some revirer function]) be a solution?
– KooiInc
May 20 '12 at 7:42
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Posting a File and Associated Data to a RESTful WebService preferably as JSON
...ication I am developing RESTful API and we want the client to send data as JSON. Part of this application requires the client to upload a file (usually an image) as well as information about the image.
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What's the difference between “Request Payload” vs “Form Data” as seen in Chrome dev tools Network t
... and the CRLF of a HTTP Request.
A request with Content-Type: application/json may look like this:
POST /some-path HTTP/1.1
Content-Type: application/json
{ "foo" : "bar", "name" : "John" }
If you submit this per AJAX the browser simply shows you what it is submitting as payload body. That’s ...
A CORS POST request works from plain JavaScript, but why not with jQuery?
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Another possibility is that setting dataType: json causes JQuery to send the Content-Type: application/json header. This is considered a non-standard header by CORS, and requires a CORS preflight request. So a few things to try:
1) Try configuring your server to send ...
Is JSON Hijacking still an issue in modern browsers?
...tandard behavior for receiving collection data in Backbone is to send as a JSON Array.
1 Answer
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动态追踪（Dynamic Tracing）技术漫谈 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...的这种查询必须是足够安全的，是可以在生产系统上大量使用的。把软件系统作为“数据库”进行查询就会涉及到一个查询方式的问题，显然我们并不是通过 SQL 这样的方式去查询这种特殊的“数据库”。
在动态追踪里面一般...
Redis 的性能幻想与残酷现实 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...是规避了网络开销的，Client 和 Server 全在本机。而真实的使用场景肯定是需要走网络的，而且使用的客户端库也是不同的。不过这个官方参考数据当时让我们对 Redis 的性能还是抱有很大的期待的。
另外官方文档中也提到，在局...
What is a sealed trait?
...all. A good example of something that can be modeled using sealed trait is
JSON.
A JSON value can only be JSON null, boolean, number, string, array, or dictionary.
JSON has not changed in 20 years, so it is unlikely that anyone will need to extend our JSON
with additional subclasses.
While the set ...
Is there a HTML opposite to ?
...an think of:
<html>
<head>
<noscript><style> .jsonly { display: none } </style></noscript>
</head>
<body>
<p class="jsonly">You are a JavaScript User!</p>
</body>
</html>
No document.write, no scripts, pure CSS.
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What is the best way to dump entire objects to a log in C#?
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For a larger object graph, I second the use of Json but with a slightly different strategy. First I have a static class that is easy to call and with a static method that wraps the Json conversion (note: could make this an extension method).
using Newtonsoft.Json;
publi...