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What is the best way to clone/deep copy a .NET generic Dictionary?
...overload to Dictionary which takes an existing IDictionary" is fine, and already in my answer. If the values do need to be cloned, then the answer you've linked to doesn't help at all.
– Jon Skeet
Apr 15 '19 at 13:55
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How do I force files to open in the browser instead of downloading (PDF)?
... FileStream fs = new FileStream(model.FilePath, FileMode.Open, FileAccess.Read);
return File(fs, "application/pdf");
}
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How to change current Theme at runtime in Android [duplicate]
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If you want to change theme of an already existing activity, call recreate() after setTheme().
Note: don't call recreate if you change theme in onCreate(), to avoid infinite loop.
shar...
LINQ Single vs First
...d improve performance (I’m all about making our app run faster).
I’ve read several posts on Stack Overflow that debate this. Some say there are small performance gains using First instead of Single. This is because First would simply return the first item while Single must scan all the results ...
Set scroll position
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@Narvalex Oh, I've just read "don't have", my bad. I must state that not all browsers have it then, although nowadays is difficult to find such browser (like IE11).
– Jorge Fuentes González
Apr 20 at 19:27
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Difference between freeze and seal
...tExtensions()
My unit tests cover CRUD cases:
[C] add new property
[R] read existed property
[U] modify existed property
[D] remove existed property
Result:
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In C#, what happens when you call an extension method on a null object?
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As you've already discovered, since extension methods are simply glorified static methods, they will be called with null references passed in, without a NullReferenceException being thrown. But, since they look like instance methods to t...
How can I capture the result of var_dump to a string?
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also remove the tags for readability (if you just want the string), using strip_tags(), this will simply return the type and value.
– Anil
Oct 10 '13 at 9:31
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Perform commands over ssh with Python
...setup. I used expect to enter password at the prompt. then there is this thread with other solutions: unix.stackexchange.com/questions/147329/…
– powerrox
Dec 1 '15 at 16:22
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Class vs. static method in JavaScript
...looks to me like you've at least somewhat understood these "basic" parts already, but I need to make them explicit just to be sure.
In JavaScript, everything is an object3.
everything is an object.
function Foo(){} doesn't just define a new function, it defines a new function object that can be a...