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How to say “should_receive” more times in RSpec
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214
This is outdated. Please check Uri's answer below
for 2 times:
Project.should_receive(:find).t...
Why does the C++ map type argument require an empty constructor when using []?
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baydabayda
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Using NumberPicker Widget with Strings
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242
NumberPicker picker = new NumberPicker(this);
picker.setMinValue(0);
picker.setMaxValue(2);
pi...
Is null reference possible?
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References are not pointers.
8.3.2/1:
A reference shall be initialized to
refer to a valid object or function.
[Note: in particular, a null reference
cannot exist in a well-defined
program, because the only way to
create such a reference would ...
Some font-size's rendered larger on Safari (iPhone)
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248
Joe's response has some good best practices in it, but I think the problem you're describing c...
What does 'useLegacyV2RuntimeActivationPolicy' do in the .NET 4 config?
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2 Answers
2
Active
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The requested resource does not support HTTP method 'GET'
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227
Please use the attributes from the System.Web.Http namespace on your WebAPI actions:
[Sys...
Align elements side by side
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answered Feb 8 '11 at 21:41
JCOC611JCOC611
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Uploading base64 encoded Image to Amazon S3 via Node.js
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209
For people who are still struggling with this issue. Here is the approach I used with native a...
matplotlib colorbar for scatter
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import matplotlib.pyplot as plt
cm = plt.cm.get_cmap('RdYlBu')
xy = range(20)
z = xy
sc = plt.scatter(xy, xy, c=z, vmin=0, vmax=20, s=35, cmap=cm)
plt.colorbar(sc)
plt.show()
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