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Comparison of JSON Parser for Objective-C (JSON Framework, YAJL, TouchJSON, etc)
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JSONKit for performance. Referece: a comprehensive review by cocoanetics.com.
– ohho
Feb 28 '12 at 10:29
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C# nullable string error
...st primitives, all non-nullable value types (that aren't handled specially by the .NET) work.
– IllidanS4 wants Monica back
Nov 4 '14 at 10:40
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Running python script inside ipython
...ht. However, in practice modules can be imported but scripts are not found by the interpreter unless started from the directory they belong to.
– Tyler Durden
Jul 31 '12 at 17:59
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How to unset max-height?
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You can clear the max-height attribute by using the following css:
max-height:none;
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How can the Euclidean distance be calculated with NumPy?
... - b
numpy.sqrt(numpy.einsum('ij,ij->j', a_min_b, a_min_b))
which is, by a slight margin, the fastest variant. (That actually holds true for just one row as well.)
The variants where you sum up over the second axis, axis=1, are all substantially slower.
Code to reproduce the plot:
import...
Recursively add the entire folder to a repository
...t this will not include files mentioned in .gitignore. I usually add those by hand or use a batch file like this: for /R %%f in (*.*) do git add --force %%f (see bitbucket.org/jeroenp/besharp.net/src/tip/Scripts/GIT/…)
– Jeroen Wiert Pluimers
Oct 28 '13 at 9:...
How to add a ScrollBar to a Stackpanel
...l through multiple items in your stackpanel, try putting a grid around it. By definition, a stackpanel has infinite length.
So try something like this:
<Grid x:Name="ContentPanel" Grid.Row="1" Margin="12,0,12,0">
<StackPanel Width="311">
<TextBlock Text="{Bi...
How do I create a list of random numbers without duplicates?
...doesn't return any list as one may expect, it only shuffle the list passed by reference.
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What is the way to quick-switch between tabs in Xcode 4
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CTRL + TAB is much better and not used by default. Pity that we can't bind last used tab.
– Pierre de LESPINAY
Jun 25 '13 at 11:20
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What exactly does the Access-Control-Allow-Credentials header do?
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By default, CORS does not include cookies on cross-origin requests. This is different from other cross-origin techniques such as JSON-P. JSON-P always includes cookies with the request, and this behavior can lead to a class o...