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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...
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 do I create a multiline Python string with inline variables?
...I should add though that the format() function is more common because it's readily available and it does not require an import line.
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Adding Http Headers to HttpClient
...ar response = taskwithmsg.Result;
var jsonTask = response.Content.ReadAsAsync<JsonObject>();
jsonTask.Wait();
var jsonObject = jsonTask.Result;
});
task.Wait();
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Wrong Manifest.mf in IntelliJ IDEA created .jar
... Manifest" and "Use Existing Manifest" buttons, pointed to my Manifest and readded libraries and compile output. There are two differences from before: a META_INF\MANIFEST.INF is now explicitly included in output layout and the jar file seems to be generated correctly. :)
– gr...
What is the best way to find the users home directory in Java?
..., not a correct answer, this is the same one as above. Yes, I did not only read the JavaDocs, but I also tried it out on all platforms before asking this question! The answer is not so simple.
– Bruno Ranschaert
Mar 3 '09 at 17:34
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Check if a value is an object in JavaScript
... are considered to be objects. For a more detailed answer, you'll have to read up on typeof because it has a few special cases that don't necessarily make a whole lot of sense. If you're trying to differentiate between arrays and objects which are not arrays, then you definitely don't want to use ...
How to handle anchor hash linking in AngularJS
...="_self" and it worked like charm for all type of navigation within page ( read sliders, going to different sections and so on). Thank you for sharing this great and simplest trick.
– Kumar Nitesh
Jun 13 '15 at 14:14
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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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