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Most common C# bitwise operations on enums
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In .NET 4 you can now write:
flags.HasFlag(FlagsEnum.Bit4)
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Is it bad practice to make a setter return “this”?
...en:
You need to set many fields at once (including at construction)
you know which fields you need to set at the time you're writing the code, and
there are many different combinations for which fields you want to set.
Alternatives to this method might be:
One mega constructor (downside: you ...
Creating a DateTime in a specific Time Zone in c#
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I don't know of any equivalent SQL Server construct, I'm afraid. I would suggest having the time zone name as one column, and the UTC value in another column. Fetch them separately and then you can create instances fairly easily.
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Change size of axes title and labels in ggplot2
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There is also a very intuitive function rel() now. e.g. size = rel(2.0)
– HongboZhu
Oct 10 '18 at 14:59
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Using PassportJS, how does one pass additional form fields to the local authentication strategy?
... passReqToCallback: true},
function(req, email, password, done) {
// now you can check req.body.foo
}
));
When, set req becomes the first argument to the verify callback, and you can inspect it as you wish.
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Spring AOP vs AspectJ
... the pointcut captures only public methods that aren't declared as final.
Now, while in Spring AOP the weaving of Aspects will be performed by the container at container start-up, in AspectJ you have to perform this with a post compilation of your code through bytecode modification. For this reason...
Why is an MD5 hash created by Python different from one created using echo and md5sum in the shell?
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The problem is not in echo, but in md5sum (now md5 on Mac) and shasum that is adding \n to the end
– Punnerud
Apr 15 '18 at 20:17
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Counting occurrences in Vim without marking the buffer changed
In order to know how many times a pattern exists in current buffer, I do:
6 Answers
6
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String replacement in Objective-C
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it doesn't change. str now contains a whole new string. stringByReplacingOccurencesOfString does NOT mutate the string. It simply return a new string.
– Septiadi Agus
Jun 28 '13 at 8:56
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How to re-open an issue in github?
I have reported an issue to a project. Now owner changed it state to closed, but how can I change it to open again ?
I read somewhere that I need rights for push and pull operation. Is that true ?
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