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Programmatically find the number of cores on a machine
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Why doesn't this code simply print letters A to Z?
...s into 'AA', while in C 'Z'+1 turns into '[' ( ord('Z') == 90, ord('[') == 91 ).
Note that character variables can be incremented but not decremented and even so only plain ASCII characters (a-z and A-Z) are supported.
From Comments:-
It should also be noted that <= is a lexicographical comparis...
Why number 9 in kill -9 command in unix? [closed]
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91
See the wikipedia article on Unix signals for the list of other signals. SIGKILL just happened ...
Labels for radio buttons in rails form
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I just wanted to say that as a newcomer to Rails, I've found this answer the one I keep coming back to. It's the gift that keeps on giving. Well, until I remember the proper syntax anyway... :)
– John Gallagher
Oct 20 '1...
Calculating moving average
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Gregor Thomas
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answered Feb 1 '11 at 12:06
Matti Paste...
How can I make a div stick to the top of the screen once it's been scrolled to?
...that once the page has been scrolled enough to contact its top boundary, becomes fixed in place and scrolls with the page.
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How to add “active” class to Html.ActionLink in ASP.NET MVC
...ent and not the <a>. See the first example here: http://getbootstrap.com/components/#navbar
The way you handle your UI style based on what is active or not has nothing to do with ASP.NET MVC's ActionLink helper. This is the proper solution to follow how the Bootstrap framework was built.
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How do I concatenate multiple C++ strings on one line?
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John DiblingJohn Dibling
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How do I correctly clone a JavaScript object?
...appy to be wrong!
When I had to implement general deep copying I ended up compromising by assuming that I would only need to copy a plain Object, Array, Date, String, Number, or Boolean. The last 3 types are immutable, so I could perform a shallow copy and not worry about it changing. I further ass...