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What are Scala context and view bounds?
...The most common usage of view bounds in the standard library (before Scala 2.8.0, anyway), is with Ordered, like this:
def f[A <% Ordered[A]](a: A, b: A) = if (a < b) a else b
Because one can convert A into an Ordered[A], and because Ordered[A] defines the method <(other: A): Boolean, I ...
Angular ng-if=“” with multiple arguments
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It is possible.
<span ng-if="checked && checked2">
I'm removed when the checkbox is unchecked.
</span>
http://plnkr.co/edit/UKNoaaJX5KG3J7AswhLV?p=preview
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In absence of preprocessor macros, is there a way to define practical scheme specific flags at proje
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472
In Swift you can still use the "#if/#else/#endif" preprocessor macros (although more constrained...
How do I embed a single file from a GitHub gist with the new gist interface?
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answered Jan 10 '13 at 21:15
Roland KuhnRoland Kuhn
14.9k22 gold badges3434 silver badges4242 bronze badges
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Can JSON start with “[”?
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225
JSON can be either an array or an object. Specifically off of json.org:
JSON is built on t...
Generate random numbers with a given (numerical) distribution
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126
scipy.stats.rv_discrete might be what you want. You can supply your probabilities via the valu...
Android Fragments: When to use hide/show or add/remove/replace?
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answered Nov 1 '12 at 20:32
David C. Sainte-ClaireDavid C. Sainte-Claire
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Why are iframes considered dangerous and a security risk?
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answered Sep 2 '11 at 21:01
Diodeus - James MacFarlaneDiodeus - James MacFarlane
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Is cout synchronized/thread-safe?
...t?
In C++11, we do have some guarantees. The FDIS says the following in §27.4.1 [iostream.objects.overview]:
Concurrent access to a synchronized (§27.5.3.4) standard iostream object’s formatted and unformatted input (§27.7.2.1) and output (§27.7.3.1) functions or a standard C stream by mu...