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Unique Constraint in Entity Framework Code First
...anism to achieve it:
http://msdn.microsoft.com/en-us/library/hh770484(v=vs.103).aspx
http://blogs.msdn.com/b/adonet/archive/2012/02/09/ef-4-3-code-based-migrations-walkthrough.aspx
Basically you need to insert a call like this in one of your migration scripts:
CreateIndex("TableName", new stri...
Is there a C++ gdb GUI for Linux? [closed]
...l Studio is more featured filled, but DDD is good enough that I don't miss VS. Sadly, DDD is showing its age.
– Alan De Smet
Feb 6 '14 at 20:33
6
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How to make/get a multi size .ico file? [closed]
...
Visual Studio Resource Editor (free as VS 2013 Community edition) can import PNG (and other formats) and export ICO.
CSS file not opening in Visual Studio 2010 SP1?
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This worked for me too. My VS was working fine all day until it suddenly stopped opening CSS. This was a quick fix and everything is good now.
– hacker
Sep 20 '11 at 19:00
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How to find list intersection?
...han the pure list comp algorithms.
#!/usr/bin/env python
''' Time list- vs set-based list intersection
See http://stackoverflow.com/q/3697432/4014959
Written by PM 2Ring 2015.10.16
'''
from __future__ import print_function, division
from timeit import Timer
setup = 'from __main__ import...
Compare equality between two objects in NUnit
...ccording to the guidelines here: msdn.microsoft.com/en-us/library/336aedhh(VS.80).aspx
– Michael Haren
Nov 25 '08 at 17:50
13
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Should a return statement be inside or outside a lock?
...yData;
lock (foo) {
myData = ...;
}
return myData
}
vs.
void example() {
lock (foo) {
return ...;
}
}
I find case 2 to be considerably easier to read and harder to screw up, especially for short snippets.
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Does Python have a ternary conditional operator?
...
community wiki
19 revs, 15 users 23%Vinko Vrsalovic
279
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How to compare objects by multiple fields
...
community wiki
2 revs, 2 users 67%Elie
6
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NodeJS require a global module/package
...bal user folder to point to the root folder, by running this command:
ln -vs "$(npm root -g)" "$HOME"/.node_modules
Then re-test it via: echo 'require("forever")' | node command.
Temporary change the current folder to where the extension has been installed globally, before invoking the script. E....