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Relation between CommonJS, AMD and RequireJS?
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RequireJS implements the AMD API (source).
CommonJS is a way of defining modules with the help of an exports object, that defines the module contents. Simply put, a CommonJS implementation might work like this:
// someModule.js
exports.doSomething = fu...
@selector() in Swift?
... type/memory safety.)
But there are still a number of important ObjC-based APIs that use selectors, including timers and the target/action pattern. Swift provides the Selector type for working with these. (Swift automatically uses this in place of ObjC's SEL type.)
In Swift 2.2 (Xcode 7.3) and later...
opengl: glFlush() vs. glFinish()
...s left, and the results should be available too all appropriate non-OpenGL APIs (e.g. reads from the framebuffer, screenshots, etc...). Whether that is really what happens is driver-dependent. The specification allows a ton of latitude as to what is legal.
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Scanner vs. StringTokenizer vs. String.Split
...rent types. It's very flexible, but arguably doesn't give you the simplest API for simply getting an array of strings delimited by a particular expression.
String.split() and Pattern.split() give you an easy syntax for doing the latter, but that's essentially all that they do. If you want to parse t...
How can I mock requests and the response?
...te
def test_simple():
responses.add(responses.GET, 'http://twitter.com/api/1/foobar',
json={'error': 'not found'}, status=404)
resp = requests.get('http://twitter.com/api/1/foobar')
assert resp.json() == {"error": "not found"}
assert len(responses.calls) == 1
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React ignores 'for' attribute of the label element
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The for attribute is called htmlFor for consistency with the DOM property API. If you're using the development build of React, you should have seen a warning in your console about this.
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Pass request headers in a jQuery AJAX GET call
...success: function() { alert('Success!' + authHeader); }
});
http://api.jquery.com/jQuery.ajax/
http://www.w3.org/TR/XMLHttpRequest/#the-setrequestheader-method
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Turn off autosuggest for EditText?
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API 24/Android 7.0: I replaced android:inputType="textPersonName" with the suggested text but it still displays the suggestion row (with the mic icon).
– Neph
Feb 25 at 14:35
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扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...in the same set of functionality as Android application program interface (API) does, and its components cannot be modified for programmers’ special needs.
Due to the large number of user requests for new components, App Inventor has released a new feature called “App Inventor extensions”, wh...
扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...in the same set of functionality as Android application program interface (API) does, and its components cannot be modified for programmers’ special needs.
Due to the large number of user requests for new components, App Inventor has released a new feature called “App Inventor extensions”, wh...