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An expression tree may not contain a call or invocation that uses optional arguments
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answered Sep 13 '12 at 19:55
usrusr
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How to get the error message from the error code returned by GetLastError()?
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//Returns the last Win32 error, in string format. Returns an empty string if there is no error.
std::string GetLastErrorAsString()
{
//Get the error message, if any.
DWORD errorMessageID = ::GetLastError();
if(errorMessageID == 0)
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Reset the database (purge all), then seed a database
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answered Oct 23 '10 at 13:45
JackCAJackCA
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How to easily initialize a list of Tuples?
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305
c# 7.0 lets you do this:
var tupleList = new List<(int, string)>
{
(1, "cow")...
bower init - difference between amd, es6, globals and node
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3 Answers
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Case preserving substitute in Vim
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Mark LodatoMark Lodato
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Flask-SQLAlchemy import/context issue
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Sean VieiraSean Vieira
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Show just the current branch in Git
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$ git rev-parse --abbrev-ref HEAD
master
This should work with Git 1.6.3 or newer.
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Installing specific package versions with pip
...the --no-site-packages option. The current version shown in PyPi is 1.2.3 . Is there a way to install the older version? I found an article stating that this should do it:
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Count the number of occurrences of a character in a string in Javascript
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33 Answers
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