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Nesting await in Parallel.ForEach

In a metro app, I need to execute a number of WCF calls. There are a significant number of calls to be made, so I need to do them in a parallel loop. The problem is that the parallel loop exits before the WCF calls are all complete. ...
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Visual Studio loading symbols

I'm working on a ColdFusion project for a while now, and Visual Studio started to behave strange for me at least. 16 Answ...
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How to increase font size in a plot in R?

I am confused. What is the right way to increase font size of text in the title, labels and other places of a plot? 7 Answ...
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What is NODE_ENV and how to use it in Express?

This is my the app, I'm currently running on production. 4 Answers 4 ...
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How to detect responsive breakpoints of Twitter Bootstrap 3 using JavaScript?

Currently , Twitter Bootstrap 3 have the following responsive breakpoints: 768px, 992px and 1200px, representing small, medium and large devices respectively. ...
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What's the point of JAXB 2's ObjectFactory classes?

I'm new to using JAXB, and I used JAXB 2.1.3's xjc to generate a set of classes from my XML Schema. In addition to generating a class for each element in my schema, it created an ObjectFactory class. ...
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How to find the most recent file in a directory using .NET, and without looping?

I need to find the most recently modified file in a directory. 11 Answers 11 ...
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Expanding tuples into arguments

Is there a way to expand a Python tuple into a function - as actual parameters? 4 Answers ...
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Setting background colour of Android layout element

I am trying to, somewhat clone the design of an activity from a set of slides on Android UI design . However I am having a problem with a very simple task. ...
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Do declared properties require a corresponding instance variable?

Do properties in Objective-C 2.0 require a corresponding instance variable to be declared? For example, I'm used to doing something like this: ...