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Random number generation in C++11: how to generate, how does it work? [closed]
...have a simple random number generator that generate the numbers 0, 1, ..., 10 each with equal probability (think of this as the classic rand()). Now you want a random number in the range 0, 1, 2, each with equal probability. Your knee-jerk reaction would be to take rand() % 3. But wait, the remainde...
NOT using repository pattern, use the ORM as is (EF)
...search against database. Everything looks great in theory, but user's need wins above theory.
Again: An entity with 20+ fields is incorrectly modeled. It's a GOD entity. Break it down.
I'm not arguing that IQueryable wasn't made for quering. I'm saying that it's not right for an abstraction lay...
Readonly Properties in Objective-C?
...onfirm?
– Yogev Shelly
Jul 2 '12 at 10:54
5
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Find the files existing in one directory but not in the other [closed]
...r in the path.
– Alfe
May 28 '13 at 10:06
@Alfe It can be improved. I use $4 as an example. In facts, on my actual Ubu...
Using arrays or std::vectors in C++, what's the performance gap?
...portunities in that critical 3%." Otherwise it becomes a meaningless soundbite.
– metamorphosis
May 8 '16 at 8:04
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show 9 more comments
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How to enable PHP's openssl extension to install Composer?
...r Windows. Generally you'll want a non-thread safe install. You can use 32-bit or 64-bit builds
Extract the zip file somewhere. I would suggest C:\php. Composer's installer found it there without any additional prompting
The latest versions of PHP for Windows do not come with a php.ini by default. I...
How can I beautify JavaScript code using Command Line?
...ozilla group's Java based Javascript engine, Rhino. "Install" is a little bit misleading; Download the zip file, extract everything, place js.jar in your Java classpath (or Library/Java/Extensions on OS X). You can then run scripts with an invocation similar to this
java -cp js.jar org.mozilla....
Custom CSS Scrollbar for Firefox
...ative?
No scripting whatsoever, only standardized css styles and a little bit of creativity. Short answer - masking parts of the existing browser scrollbar, which means you retain all of it's functionality.
.scroll_content {
position: relative;
width: 400px;
height: 414px;
top: -17...
How can I randomize the lines in a file using standard tools on Red Hat Linux?
...
The feature was committed on 10th December 2005, the release following that was 5.94, so I'm guessing it's been available since that version.
– Jim T
May 21 '09 at 11:58
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Suppress Scientific Notation in Numpy When Creating Array From Nested List
...suppress=True), for details see here:
http://pythonquirks.blogspot.fr/2009/10/controlling-printing-in-numpy.html
For SciPy.org numpy documentation, which includes all function parameters (suppress isn't detailed in the above link), see here: https://docs.scipy.org/doc/numpy/reference/generated/nump...