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ASP.NET MVC return empty view
What is the most natural way to return an empty ActionResult (for child action)?
3 Answers
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How to post JSON to PHP with curl
I may be way off base, but I've been trying all afternoon to run the curl post command in this recess PHP framework tutorial. What I don't understand is how is PHP supposed to interpret my POST, it always comes up as an empty array.
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How to scale SVG image to fill browser window?
This seems like it ought to be easy, but I'm just not getting something.
1 Answer
1
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Is it safe to remove selected keys from map within a range loop?
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This is safe! You can also find a similar sample in Effective Go:
for key := range m {
if key.expired() {
delete(m, key)
}
}
And the language specification:
The iteration order over maps is not specified and is not gua...
WPF Bind to itself
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Short answer:{Binding} is not a shortcut for "binding to itself" (in the sense of RelativeSource.Self). Rather, {Binding} is equivalent to {Binding Path=.}, which binds to the current source.
To elaborate: A binding has a source and a path. You can do a "bindi...
Mapping enum to string in hibernate
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Yes, is possible. It should be:
@Enumerated(EnumType.STRING)
@Column(name = "category_type")
private CategoryType categoryType;
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Valid content-type for XML, HTML and XHTML documents
What are the correct content-types for XML, HTML and XHTML documents?
1 Answer
1
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Wix: single MSI instead of msi + cab
My Wix project creates install.msi and cab1.cab. How can I have it bundle everything into the msi? I will likely use 7-zip SFX to work around this but I have seen other apps with only a single msi.
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get original element from ng-click
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You need $event.currentTarget instead of $event.target.
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How to serialize a JObject without the formatting?
I have a JObject (I'm using Json.Net) that I constructed with LINQ to JSON (also provided by the same library). When I call the ToString() method on the JObject , it outputs the results as formatted JSON.
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