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Why do people say there is modulo bias when using a random number generator?
...t defined in cstdlib (see this article for a general overview on rand()).
Now what happens if you want to generate a random number between say 0 and 2? For the sake of explanation, let's say RAND_MAX is 10 and I decide to generate a random number between 0 and 2 by calling rand()%3. However, rand()...
Page scroll when soft keyboard popped up
...
Ok, I have searched several hours now to find the problem, and I found it.
None of the changes like fillViewport="true" or android:windowSoftInputMode="adjustResize" helped me.
I use Android 4.4 and this is the big mistake:
android:theme="@android:style/Th...
Parse date without timezone javascript
...tes in the opposite direction that you'd think--my timezone is UTC-4 right now but getTimezoneOffset() returns a positive 240. Therefore userTimezoneOffset should be subtracted from date.getTime(), not added to it.
– vaindil
Aug 25 '18 at 15:04
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library not found for -lPods
...ace file, not the .xcodeproj. This way in addition to your project, Xcode knows about the project in the Pods/ directory and how to build libPods.a.
– Jonathan Tran
Jul 8 '13 at 0:59
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CSS customized scroll bar in div
...lbar-shadow-color:
}
Chrome & Safari (WebKit)
Similarly, WebKit now has its own version:
Styling scrollbars: https://www.webkit.org/blog/363/styling-scrollbars/
Demo of all WebKit scroll bar styling
From Custom scrollbars in WebKit, relevant CSS:
/* pseudo elements */
::-webkit-scrollb...
Cosmic Rays: what is the probability they will affect a program?
... the chip feature size for CPUs in 1995 was around 0.35 µm or 350nm. It's now 1/10th that size at 35nm.
– Joe Koberg
Apr 5 '10 at 21:02
21
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Setting the MySQL root user password on OS X
...de server and start your regular server back. The new password should work now. Worked like a charm for me :)
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Java 8: Where is TriFunction (and kin) in java.util.function? Or what is the alternative?
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As far as I know, there are only two kinds of functions, destructive and constructive.
While constructive function, as the name implies, constructs something, a destructive one destroys something, but not in the way you may think now.
F...
Is it possible to data-bind visible to the negation (“!”) of a boolean ViewModel property?
... a button, the value become TRUE
self.isSearchContentValid(true);
};
Now on your HTML you should do this
<p data-bind = "visible:isSearchContentValid() === false"> Text 1</p>
<p data-bind = "visible:isSearchContentValid"> Text 2</p>
When the program starts only "Text...
How to keep a Python script output window open?
...n 3? in python 3 it was renamed to input(). But I would use python 2.6 for now, since python 3 lacks important third party libraries that haven't been ported yet. (see other questions on python 2vs3). About editor, I don't use windows, notepad++ lets you configure the command. I use emacs which has ...