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When to use the JavaScript MIME type application/javascript instead of text/javascript?
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What is the difference between packaged_task and async
...f you don't care for the result if the circumstances change:
{
auto pizza = std::async(get_pizza);
/* ... */
if(need_to_go)
return; // ~future will block
else
eat(pizza.get());
}
For more information on this, see Herb Sutter's article async and ~future, ...
What is the difference between include and extend in Ruby?
...is correct. However there is more to it than that.
If you have a class Klazz and module Mod, including Mod in Klazz gives instances of Klazz access to Mod's methods. Or you can extend Klazz with Mod giving the class Klazz access to Mod's methods. But also you can extend an arbitrary object with o.e...
What exactly is Arel in Rails 3.0?
...t as a replacement for named_scopes. In fact, ARel is pretty much the realization of the idea that "every query is a named_scope". And, whaddayaknow: both were written by the same guy.
and that it uses objects instead of queries.
No, it uses objects as queries.
why is this better?
Ruby is an obj...
On delete cascade with doctrine2
...allisto
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answered Jun 13 '11 at 18:40
Michael RidgwayMichael Ridgway
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PHP CURL DELETE request
...Wilke
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answered Jul 29 '13 at 22:52
BolliBolli
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Using Spring MVC Test to unit test multipart POST request
...icktar
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answered Feb 15 '14 at 23:36
Sotirios DelimanolisSotirios Delimanolis
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How to work around the stricter Java 8 Javadoc when using Maven
You'll quickly realize that JDK8 is a lot more strict (by default) when it comes to Javadoc. ( link - see last bullet point)
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Serializing an object as UTF-8 XML in .NET
...rced to do so).
To get the actual UTF-8 octets you could use:
var serializer = new XmlSerializer(typeof(SomeSerializableObject));
var memoryStream = new MemoryStream();
var streamWriter = new StreamWriter(memoryStream, System.Text.Encoding.UTF8);
serializer.Serialize(streamWriter, entry);
byte[...
What is a .snk for?
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