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Getting attributes of Enum's value
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I like this one more than Scott's, because the usage is cleaner here (less typing), so +1 :)
– nawfal
Jun 8 '13 at 23:10
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Convert string to title case with JavaScript
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Why doesn't JUnit provide assertNotEquals methods?
...e reading and writing unit tests are programmers. Do they really find this more readable than assertNotEqual(objectUnderTest, someOtherObject) or assertFalse(objectUnderTest.equals(someOtherObject))? I'm not convinced by the fancy matcher APIs - it seems to be considerably harder for a programmer to...
How do I make a redirect in PHP?
...1 : 302);
exit();
}
Redirect('http://example.com/', false);
This is more flexible:
function redirect($url, $statusCode = 303)
{
header('Location: ' . $url, true, $statusCode);
die();
}
6. Workaround
As mentioned header() redirects only work before anything is written out. They usually ...
Are there strongly-typed collections in Objective-C?
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Is element block level or inline level?
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It's true, they are both - or more precisely, they are "inline block" elements. This means that they flow inline like text, but also have a width and height like block elements.
In CSS, you can set an element to display: inline-block to make it replicate...
How to create custom easing function with Core Animation?
...r along a CGPath (QuadCurve) quite nicely in iOS. But I'd like to use a more interesting easing function than the few provided by Apple (EaseIn/EaseOut etc). For instance, a bounce or elastic function.
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What is the preferred/idiomatic way to insert into a map?
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function.insert(std::map<int, int>::value_type(0, 42));
but much more concise and readable. As other answers have noted, this has several advantages over the other forms:
The operator[] approach requires the mapped type to be assignable, which isn't always the case.
The operator[] approa...
How to explain dependency injection to a 5-year-old? [closed]
...matter why you are invoking your object, it uses the same dependencies.
A more powerful technique is to be able to create your object and provide it with dependencies to use. So you might create a database connection to use, then hand it to your object. This way, you can create your object with di...