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What's the difference between IEquatable and just overriding Object.Equals()?
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Does the IEquatable<T> interface do anything more than remind a developer to include a public bool Equals(T other) member in the class or struct? The presence or absence of the interface makes no difference at run-time. The overload of Equals would appear to be all ...
How to start two threads at “exactly” the same time
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Should unit tests be written for getter and setters?
...en that's good enough.
If, on the other hand, your getters and setters do more than just get and set (i.e. they're properly complex methods), then yes, they should be tested. But don't write a unit test case just to test a getter or setters, that's a waste of time.
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Indenting #defines
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I don't know why it's not more common. There are certainly times when I like to indent preprocessor directives.
One thing that keeps getting in my way (and sometimes convinces me to stop trying) is that many or most editors/IDEs will throw the direc...
Define a lambda expression that raises an Exception
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There is more than one way to skin a Python:
y = lambda: (_ for _ in ()).throw(Exception('foobar'))
Lambdas accept statements. Since raise ex is a statement, you could write a general purpose raiser:
def raise_(ex):
raise ex...
Wait until a process ends
... you don't want to block? If that doesn't do what you want, please give us more information about your requirements.
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How do I include a JavaScript file in another JavaScript file?
....textContent = `Hello ${text}`;
document.body.appendChild(div);
}
Read more at https://jakearchibald.com/2017/es-modules-in-browsers/
Dynamic imports in browsers
Dynamic imports let the script load other scripts as needed:
<script type="module">
import('hello.mjs').then(module => {...
How to read the content of a file to a string in C?
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What is the best IDE to develop Android apps in? [closed]
...w the official IDE for Android Development - Eclipse won't be supported anymore. It is definitely the IDE of choice for Android Development. Link to download page: http://developer.android.com/sdk/index.html
NEWS
As of Google I/O 2013, the Android team has moved to IntelliJ Idea with the new And...