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What is the difference between named and positional parameters in Dart?
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Dart has two types of optional parameters: named and positional. Before I discuss the differen...
Does name length impact performance in Redis?
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200
The key you're talking about using isn't really all that long.
The example key you give is...
Update parent scope variable in AngularJS
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edited May 23 '17 at 11:47
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answered Jun 4 '13 at 23:27
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When to use a “has_many :through” relation in Rails?
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answered Jul 22 '12 at 14:47
Ben ScheirmanBen Scheirman
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Pass entire form as data in jQuery Ajax function
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287
There's a function that does exactly this:
http://api.jquery.com/serialize/
var data = $('fo...
Understanding dispatch_async
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The main reason you use the default queue over the main queue is to run tasks in the background...
What is the meaning of the CascadeType.ALL for a @ManyToOne JPA association
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The meaning of CascadeType.ALL is that the persistence will propagate (cascade) all EntityManage...
Easy idiomatic way to define Ordering for a simple case class
...s A(tag: String, load: Int) extends Ordered[A] {
// Required as of Scala 2.11 for reasons unknown - the companion to Ordered
// should already be in implicit scope
import scala.math.Ordered.orderingToOrdered
def compare(that: A): Int = (this.tag, this.load) compare (that.tag, that.load)
}
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C++ Modules - why were they removed from C++0x? Will they be back later on?
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From the State of C++ Evolution (Post San Francisco 2008), the Modules proposal was categorized as "Heading for a separate TR:"
These topics are deemed too important to wait for another standard after C++0x before being published, but too experimental to be finalised in ti...
await vs Task.Wait - Deadlock?
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Wait and await - while similar conceptually - are actually completely different.
Wait will sy...