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Escape quotes in JavaScript
I'm outputting values from a database (it isn't really open to public entry, but it is open to entry by a user at the company -- meaning, I'm not worried about XSS ).
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Create a menu Bar in WPF?
... it doesn't give you any items to put in the bar. You need something like (from one of my own projects):
<!-- Menu. -->
<Menu Width="Auto" Height="20" Background="#FFA9D1F4" DockPanel.Dock="Top">
<MenuItem Header="_Emulator">
<MenuItem Header="Load..." Click="MenuItem_C...
How to read XML using XPath in Java
...ks Yishai, I clear my question more, if I want to get a particular value from child nodes on a parent node. how that will be done? thanks
– kaibuki
May 12 '10 at 5:56
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How can I convert this foreach code to Parallel.ForEach?
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Iterations takes place sequentially, one by one
foreach loop is run from a single Thread.
foreach loop is defined in every framework of .NET
Execution of slow processes can be slower, as they're run serially
Process 2 can't start until 1 is done. Process 3 can't start until 2 &...
How do you enable the escape key close functionality in a Twitter Bootstrap modal?
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This though prevents autofocus from input fields.
– topless
Sep 16 '14 at 15:15
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Matplotlib scatterplot; colour as a function of a third variable
...sed the y position of the point as the value that determines the color:
from matplotlib import pyplot as plt
x = [1, 2, 3, 4, 5, 6, 7, 8, 9]
y = [125, 32, 54, 253, 67, 87, 233, 56, 67]
color = [str(item/255.) for item in y]
plt.scatter(x, y, s=500, c=color)
plt.show()
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Best way to convert IList or IEnumerable to Array
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@Shimmy: Yes there is... aside from anything else, it's telling the compiler what kind of array to expect! If you only want an object[] just use Cast<object>. The nongeneric IEnumerable doesn't have a ToArray extension method, so you can't just call ...
Calculate relative time in C#
...working on. My motivation here was to alert others that weeks were omitted from this code sample. As to how to do that, it seemed pretty straight forward to me.
– jray
Nov 9 '10 at 23:38
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lenses, fclabels, data-accessor - which library for structure access and mutation is better
... favorite implementation.
data-lens
[Edit: As of 1.8.0, these have moved from the comonad-transformers package to data-lens]
My data-lens package provides lenses in terms of the Store comonad.
newtype Lens a b = Lens (a -> Store b a)
where
data Store b a = Store (b -> a) b
Expanded th...
How do you determine which backend is being used by matplotlib?
Either interactively, such as from within an Ipython session, or from within a script, how can you determine which backend is being used by matplotlib?
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