大约有 3,240 项符合查询结果（耗时：0.0154秒） [XML]
gem install: Failed to build gem native extension (can't find header files)
...reate an app using ruby on rails. it complained about how it can't install json and bundler can't continue. installing ruby-devel worked.
– Jack
Nov 4 '12 at 20:43
2
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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
...
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
...
Unfortunately to_json still writes the full 00:00:00.
– IanS
May 19 '17 at 13:40
...
Changing all files' extensions in a folder with one command on Windows
...
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?
...
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
...
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...