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Optional query string parameters in ASP.NET Web API
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How to collapse all methods in Xcode?
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452
As of Xcode 4 it seems to have changed.
command-alt-shift-left arrow will do the trick...
To ...
Go: panic: runtime error: invalid memory address or nil pointer dereference
... community wiki
2 revsuser1106925
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Is it possible to pass query parameters via Django's {% url %} template tag?
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How should I write tests for Forms in Django?
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I think if you just want to test the form, then you should just test the form and not the view ...
Temporarily disable some plugins using pathogen in vim.
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How to style the with only CSS?
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EDIT 2015 May
Disclaimer: I've taken the snippet from the answer linked below:
Important Update!
In addition to WebKit, as of Firefox 35 we'll be able to use the appearance property:
Using -moz-appearance with the none value o...
Can I draw rectangle in XML?
...t="2dp"
android:bottom="2dp" />
<corners android:radius="5dp" />
<solid android:color="#ffffffff" />
</shape>
You can create a new XML file inside the drawable folder, and add the above code, then save it as rectangle.xml.
To use it inside a layout you would s...
How to export plots from matplotlib with transparent background?
...e as a png file.
In [30]: x = np.linspace(0,6,31)
In [31]: y = np.exp(-0.5*x) * np.sin(x)
In [32]: plot(x, y, 'bo-')
Out[32]: [<matplotlib.lines.Line2D at 0x3f29750>]
In [33]: savefig('demo.png', transparent=True)
Result:
Of course, that plot doesn't demonstrate the transpa...
Automatically plot different colored lines
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