大约有 3,090 项符合查询结果（耗时：0.0241秒） [XML]
How to test if parameters exist in rails
...present? => false So won't work when e.g. passing parameters via json body as can pass booleans.
– James
Sep 29 '17 at 10:19
1
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How to enable or disable an anchor using jQuery?
... url,
data: data,
cache: false,
success: function (json) {
// when it's done, we enable the anchor again
anchor.removeData("disabled");
},
error: function () {
// there was an error, enable the anchor
anchor.rem...
Get user profile picture by Id
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use redirect=0 to get JSON description (incl. url) instead of image itself
– Ilya Denisov
Dec 12 '16 at 15:01
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MVC 4 Razor File Upload
... var fileOptions = {
success: res,
dataType: "json"
}
$("#formid").ajaxSubmit(fileOptions);
});
In Controller
[HttpPost]
public ActionResult UploadFile(HttpPostedFileBase file)
{
}
...
Keep only date part when using pandas.to_datetime
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Unfortunately to_json still writes the full 00:00:00.
– IanS
May 19 '17 at 13:40
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Changing all files' extensions in a folder with one command on Windows
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I had to use #1: ren "*.csv" "#1.json"
– elmalto
Jun 10 '15 at 15:39
1
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How can I autoformat/indent C code in vim?
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Is there anything like this for other formats; ruby, xml, json, etc.?
– derGral
Jun 17 '11 at 19:22
1
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https connection using CURL from command line
...curl --cacert certRepo -u user:passwd -X GET -H 'Content-Type: application/json' "https//somesecureserver.com/rest/field"
I wrote a blog on how to do this here: http://javamemento.blogspot.no/2015/10/using-curl-with-ssl-cert-chain.html
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Android中Java和JavaScript交互 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...字符串返回，对于复杂的数据类型，建议以字符串形式的json返回。
evaluateJavascript方法必须在UI线程（主线程）调用，因此onReceiveValue也执行在主线程。
疑问解答
Alert无法弹出
你应该是没有设置WebChromeClient,按照以下代码设置...
CORS: Cannot use wildcard in Access-Control-Allow-Origin when credentials flag is true
...ntrol-Allow-Methods: POST,GET,OPTIONS,PUT,DELETE Content-Type: application/json
– ixaxaar
Nov 2 '13 at 16:36
5
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