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Why is exception handling bad?
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I was voting down, but I reversed that because this is a reason why exceptions are looked down upon. However in my opinion, almost any method or piece of code can fail. You cannot handle each error condition by introducing a return value ...
When to use an assertion and when to use an exception
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Downvoted because the hard drive example contradicts your own philosophy. Hard drives "disappearing" (from the perspective of the code) could actually happen in reality -- no matter how improbable. Like @IanGoldby says, asser...
Do I need all three constructors for an Android custom view?
...ome discussion about whether this constructor is really needed or not. See https://code.google.com/p/android/issues/detail?id=12683
MyView(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes)
The 3rd constructor works well if you have control over the base theme of the applicati...
How to convert a DOM node list to an array in Javascript?
...sing Array.from
var elements = Array.from(nodelist)
more reference at https://developer.mozilla.org/en-US/docs/Web/API/NodeList
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What does the function then() mean in JavaScript?
...g callback functions on the promise object.
Deferred objects in Jquery : https://api.jquery.com/jquery.deferred/
Deferred objects in AngularJs : https://docs.angularjs.org/api/ng/service/$q
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How to allow only numeric (0-9) in HTML inputbox using jQuery?
... this.value = this.value.replace(/\D/g, '');
}
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input name="number">
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Gridview height gets cut
... tells the scrollview what's the height of the full gridview so it can go down, but the problem is that to do so it renders everything without using recycling. No m ore than 200 items could work.
– Mariano Latorre
May 31 '13 at 15:20
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What use is find_package() if you need to specify CMAKE_MODULE_PATH anyway?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How can I catch a 404?
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-1 Partial explanation of my ancient downvote: code throws NullReferenceException if, for some reason, we.Response is not HttpWebResponse. If the code wishes to assume that it will always have that type, then it should simply cast: HttpWebResponse errorResponse ...
When to use std::begin and std::end instead of container specific versions [duplicate]
...uppose a decent compiler will make the difference nil, so I guess it comes down to preference. Personally, I'd use cont.begin() and cont.end() just so that I wouldn't have to explain it to anybody :)
As Mooing Duck points out, however, std::begin also works on arrays:
template< class T, size_t...