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What are the various “Build action” settings in Visual Studio project properties and what do they do

...st take whatever Visual Studio sets it for you as a default... I'm referring to the BuildAction property for each file selected in Solution Explorer. There are a number of options and it's difficult to know what each one of them will do. ...
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What character to use to put an item at the end of an alphabetic list?

...pend ' _ ' to the item I want in first position. Is there some sort of magical character I could use to put an item at the end of the list? ...
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Linq: GroupBy, Sum and Count

... I don't understand where the first "result with sample data" is coming from, but the problem in the console app is that you're using SelectMany to look at each item in each group. I think you just want: List<ResultLine> result = Lines .GroupBy(l => l.ProductCode) .Select(cl ...
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How to deal with INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES without uninstall?

...means the new copy of your application (on your development machine) was signed with a different signing key than the old copy of your application (installed on the device/emulator). For example, if this is a device, you might have put the old copy on from a different development machine (e.g., some...
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How can I convert string to datetime with format specification in JavaScript?

How can I convert a string to a date time object in javascript by specifying a format string? 15 Answers ...
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What is the intent of the methods getItem and getItemId in the Android class BaseAdapter?

I'm curious about the purpose of the methods getItem and getItemId in the class Adapter in the Android SDK. 6 Answers ...
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SQL Server - stop or break execution of a SQL script

...a way to immediately stop execution of a SQL script in SQL server, like a "break" or "exit" command? 20 Answers ...
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How do I find the next commit in git? (child/children of ref)

ref^ refers to the commit before ref , what about getting the commit after ref ? 14 Answers ...
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How do I see a C/C++ source file after preprocessing in Visual Studio?

...nterface to Microsoft Visual C++, has three different options for outputting the preprocessed file (hence the inconsistency in the previous responses about Visual C++): /E: preprocess to stdout (similar to GCC's -E option) /P: preprocess to file /EP: preprocess to stdout without #line directives ...
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How to change the opacity (alpha, transparency) of an element in a canvas element after it has been

...it in. I have figured out how to load the image and draw it to the canvas, but I don't know how to change its opacity once it as been drawn. ...