大约有 6,000 项符合查询结果（耗时：0.0489秒） [XML]
How to clone a Date object?
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JSON for this snippet? Sounds like these people should get their basics clear... Like mistaking jQuery for JavaScript DOM.
– Boldewyn
Jul 7 '09 at 7:57
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typeof for RegExp
...cept one of "Arguments", "Array", "Boolean", "Date", "Error", "Function", "JSON", "Math", "Number", "Object", "RegExp", and "String". The value of a [[Class]] internal property is used internally to distinguish different kinds of objects. Note that this specification does not provide any means for a...
jQuery text() and newlines
...ext.split(/\\\\n|\\n|\n/). I encountered this while passing around text in JSON format with an API which embedded literal \n control characters in strings.
– D. Visser
Mar 25 '16 at 11:46
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How to hide reference counts in VS2013?
...erences -> User Settings" and placed the following code in the settings.json file
"editor.referenceInfos": false
User and Workspace Settings
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How to have jQuery restrict file types on upload?
...e="file" onchange="checkFileSize(this, @Model.MaxSize.ToString(),@Html.Raw(Json.Encode(Model.FileExtensionsList)))" />
Javascript:
//function for check attachment size and extention match
function checkFileSize(element, maxSize, extentionsArray) {
var val = $(element).val(); //get file va...
is there an virtual environment for node.js?
...bundler in rails, rather than rvm.
It's super easy. Just create a package.json file:
{ "name": "yourapp", "version": "0.0.1", "dependencies": {"jade": "0.4.1"}}
and then run:
npm bundle vendor
or if your npm version is >= 1.0 run:
npm install
to freeze into the vendor directory. and the...
EOFError: end of file reached issue with Net::HTTP
...I used this code, and it works perfectly:
req_profilepic = ActiveSupport::JSON.decode(open(URI.encode("https://graph.facebook.com/me/?fields=picture&type=large&access_token=#{fb_access_token}")))
profilepic_url = req_profilepic['picture']
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jQuery - add additional parameters on submit (NOT ajax)
... Isn't there a limit on data size? I sent some big object using JSON.stringify(obj) and this method and it appeared to be truncated.
– omikron
Feb 26 '16 at 10:21
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Is there a way to check which CSS styles are being used or not used on a web page?
...rom a specific page listing all sources for active styles and save it to a JSON with source as key and rules as value. It loads all the CSS from the href links and tells all the styles applied from them You can modify the code to save all css into a .css file. Thereby combining all your css.
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API to automatically upload apk to Google Play? [closed]
...unt email>"
serviceAccountKeyFile = file('<p12 keyfile - NOT the json file>')
track = "alpha" // default, don't need to specify
variantName = "release" // default, don't need to specify
}
Make sure the service account you create has "release manager" permissions, download the ...