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Why are functions and methods in PHP case-insensitive?
...ne tool did some fancy hit logging to an mSQL database, another acted as a form data interpreter. I ended up with about 30 different little CGI programs written in C before I got sick of it, and combined all of them into a single C library. I then wrote a very simple parser that would pick tags out ...
API Versioning for Rails Routes
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The original form of this answer is wildly different, and can be found here. Just proof that there's more than one way to skin a cat.
I've updated the answer since to use namespaces and to use 301 redirects -- rather than the default of ...
Why would I use Scala/Lift over Java/Spring? [closed]
... Snippet code especially will be sprinkled with programmatically generated form elements, <div>s, <p>s, etc.
This is powerful and useful, especially since Scala has a builtin language-level XML mode. One can write XML inline within Scala methods, including variable bindings in braces. ...
How do ports work with IPv6?
...nts out that the syntax of an IPv6 address includes colons and has a short form preventing fixed-length parsing, and therefore you have to delimit the address portion with []. This completely avoids the odd parsing errors.
(Taken from an edit Peter Wone made to the original question.)
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Career day in kindergarten: how to demonstrate programming in 20 minutes? [closed]
...-year-olds, it's a recipe for anarchy.
Instead, make it interactive. Some form of "Simon Says," but have them be the programmer.
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Autocomplete applying value not label to textbox
... $(".ui-autocomplete").find("a").last().attr('href', '#modal-form').addClass('highLight');
}
}
);
I think the point is that you can add any extra data field other than just 'label' and 'value'.
I use bootstrap modal and it can be as below:
<div id="modal-...
What does the [Flags] Enum Attribute mean in C#?
...lowedColors: 00001110
So when you retrieve the value you are actually performing bitwise AND & on the values:
myProperties.AllowedColors: 00001110
MyColor.Green: 00000010
-----------------------
00000010 // Hey, this is the same as MyColor...
Computational complexity of Fibonacci Sequence
...* 1.618^(N+1) (approximately)
and say, therefore, that the worst case performance of the naive algorithm is
O((1/sqrt(5)) * 1.618^(N+1)) = O(1.618^(N+1))
PS: There is a discussion of the closed form expression of the Nth Fibonacci number over at Wikipedia if you'd like more information.
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Which is better option to use for dividing an integer number by 2?
...and b. Usually, the author will make choices that get the best possible performance out of the CPU.
– RBerteig
May 21 '12 at 20:35
6
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How to install packages offline?
...ages aren't on PYPI, so same applies to them.
Suppose you have a properly formed Python application in ~/src/myapp. ~/src/myapp/setup.py will have install_requires list that mentions one or more things that you have in your /pypi directory. Like so:
install_requires=[
'boto',
'Flask',
...