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What is the difference between a WCF Service Application and a WCF Service Library?

...h a service library (recommended) you can then choose any host you wish (a windows service, IIS/ASP.NET, or even a console application) and you'd just reference your library from your new host. Choosing a Service Application limits your host to just IIS/ASP.NET (though this might be ok for your pur...
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Can an Android Toast be longer than Toast.LENGTH_LONG?

...import android.view.Gravity; import android.view.View; import android.view.WindowManager; import android.widget.TextView; public final class ToastHelper { private static final String TAG = ToastHelper.class.getName(); public static interface OnShowListener { public void onShow(Toa...
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Understanding garbage collection in .NET

...ery visible in the debugger, you can see the machine code with the Debug + Windows + Disassembly window. The second duty is however completely invisible. It also generates a table that describes how the local variables inside the method body are used. That table has an entry for each method argum...
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Should I use AppDomain.CurrentDomain.BaseDirectory or System.Environment.CurrentDirectory?

... You should use AppDomain.CurrentDomain.BaseDirectory. For example in a windows services application: System.Environment.CurrentDirectory will return C:\Windows\system32 While AppDomain.CurrentDomain.BaseDirectory will return [Application.exe location] Another important factor to note is th...
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Xamarin 2.0 vs Appcelerator Titanium vs PhoneGap [duplicate]

... comes when everyone uses the same platform. Android? HTML? WebKit? iOS? Windows? Xamarin? Titanum? PhoneGap? Corona? ecc. Sometimes I hear it said that there are essentially two approaches to cross-platform mobile apps. You can either use an embedded browser control and write a web app ...
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How to revert (Roll Back) a checkin in TFS 2010

...plorer and when you are opening a changeset's details in the Team Explorer Window. You do not need to install any release of the Power Tools for this functionality when using Visual Studio 2012 or later. There is a great MSDN article discussing details about rolling back a changeset now available ...
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How do I keep two side-by-side divs the same height?

... This breaks if the window is too narrow and the divs are placed beneath each other. – WhyNotHugo Aug 17 '13 at 5:13 1 ...
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What is a NullReferenceException, and how do I fix it?

...les, either by hovering the mouse over their names, opening a (Quick)Watch window or using the various debugging panels like Locals and Autos. If you want to find out where the reference is or isn't set, right-click its name and select "Find All References". You can then place a breakpoint at every ...
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How to make Scroll From Source feature always enabled?

...o Source means a single click in the project tree opens/jumps to that code window. Autoscroll From Source means when you switch to a different code window the project tree will jump to/highlight that file. – CodeChimp Jul 19 '14 at 8:27 ...
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Relative paths in Python

...2.5/lib- dynload/collections.so' However, this raises an exception on my Windows machine. share | improve this answer | follow | ...