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iOS: Modal ViewController with transparent background
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Producing a new line in XSLT
I want to produce a newline for text output in XSLT. Any ideas?
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Razor ViewEngine: How do I escape the “@” symbol?
...my code was <a href="~/path/?query=@('@')@Model.SomePropery">
@Html.Raw('@')@Model.SomePropery would have worked as well.
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differentiate null=True, blank=True in django
...y conclusions from the data presented, but I don't think that presenting a raw data dump is a useful answer. In this case it is actually a misleading answer, since (without further comment) it implies that the effect of both blank and null should be reflected in the database columns, when in fact bl...
AngularJS UI Router - change url without reloading state
Currently our project is using default $routeProvider , and I am using this "hack", to change url without reloading page:
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Why do you create a View in a database?
When and Why does some one decide that they need to create a View in their database? Why not just run a normal stored procedure or select?
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iOS: how to perform a HTTP POST request?
...print("error")
return
}
//Get the raw response string
let dataString = String(data: data!, encoding: String.Encoding(rawValue: String.Encoding.utf8.rawValue))
//Print the response
print(dataString!)
}
//r...
Python syntax for “if a or b or c but not all of them”
...an receive either zero or three command line arguments. (Either it runs on default behavior or needs all three values specified.)
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HttpServletRequest get JSON POST data [duplicate]
... a json data stream, you need to use a custom decoder that can process the raw datastream from:
BufferedReader reader = request.getReader();
Json post processing example (uses org.json package )
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletExceptio...