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Primary key or Unique index?
...e a composed primary key (person_id, car_id)?
– unbeknown
Jan 28 '09 at 12:20
3
primary key (pers...
Static implicit operator
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@Matt - Ah, my answer is 2 years old by now. I updated the code a little and added your hint.
– Battle
Jun 16 at 10:21
add a comment
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Convert XmlDocument to String
...ng();
return strXmlText;
}
}
}
}
Now to use simply:
yourXmlDoc.AsString()
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Can extension methods be applied to interfaces?
...k either interfaces should be able to have concrete methods, or, once you know they can't, think that extension methods shouldn't be allowed as a viable kludge. (But they are. Not arguing your excellent answer, just the "of course" and the link to IEnum, not LINQ. ;^D) Something's smelly there!
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AngularJS - difference between pristine/dirty and touched/untouched
...red field, everything looked OK.
With Angular 1.3 and ng-touched, you can now set a particular style on a control as soon as the user has blurred, regardless of whether they actually edited the value or not.
Here's a CodePen that shows the difference in behavior.
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Change a branch name in a Git repo
... check with:
git branch -a
As you can see, only the local name changed
Now, to change the name also in the remote you must do:
git push origin :old_name
This removes the branch, then upload it with the new name:
git push origin new_name
Source: https://web.archive.org/web/20150929104013/ht...
How can I resize an image using Java?
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Riyad, I liked using Scalr. I am curious to know, how did you end up picking an API with all static methods? I had written a similar api which was closer to a builder. Like new ImageScaler(img).resizeTo(...).rotate(...).cropTo(...).toOutputBuffer(). I like your way too ...
clang error: unknown argument: '-mno-fused-madd' (python package installation failure)
... necessary when using the latest Mavericks and Xcode 5.1+. However, as of now, the workaround is still required for OS X 10.8.x (Mountain Lion, currently 10.8.5) if you are using Xcode 5.1+ there.
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What are the lesser known but useful data structures?
There are some data structures around that are really useful but are unknown to most programmers. Which ones are they?
83 A...
C#: List All Classes in Assembly
...ke indefinitely. I tried a small 9 KB assembly and it worked just fine. I know what you are thinking - why do you have a 13.8 MB assembly - it is part of my data layer generated using a NetTeirs template. We have many tables.
– dyslexicanaboko
Mar 28 '14 at 18:...