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“render :nothing => true” returns empty plaintext file?
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146
UPDATE: This is an old answer for legacy Rails versions. For Rails 4+, see William Denniss' po...
How can I transition height: 0; to height: auto; using CSS?
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51 Answers
51
Active
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matplotlib Legend Markers Only Once
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This should work:
legend(numpoints=1)
BTW, if you add the line
legend.numpoints : 1 # the number of points in the legend line
to your matplotlibrc file, then this will be the new default.
[See also scatterpoints, depending on your plot.]
API: L...
Install Marketplace plugin on Eclipse Juno
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answered Jul 9 '12 at 21:07
Zoltán UjhelyiZoltán Ujhelyi
13.5k22 gold badges2929 silver badges3636 bronze badges
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Visual Studio Editor does not underline errors anymore
...l when, but it can be related to the installation of .Net Framework 3.5 SP 1 or the MVC Beta (which I guess is unlikely). Furthermore have I installed and uninstalled both CodeRush and Resharper for evaluation purposes (decided not to keep either one of them).
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Decoding JSON using json.Unmarshal vs json.NewDecoder.Decode
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1 Answer
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Active
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MySQL: how to get the difference between two timestamps in seconds
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177
You could use the TIMEDIFF() and the TIME_TO_SEC() functions as follows:
SELECT TIME_TO_SEC(T...
Assigning a variable NaN in python without numpy
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170
Yes -- use math.nan.
>>> from math import nan
>>> print(nan)
nan
>>&g...
Show AlertDialog in any position of the screen
...g, int item) {
if(item == 0) {
} else if(item == 1) {
} else if(item == 2) {
}
}
});
AlertDialog dialog = builder.create();
dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
WindowManager.LayoutParams wmlp = dialog.g...
How do I specify a single test in a file with nosetests?
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148
You must specify it like so: nosetests <file>:<Test_Case>.<test_method>, or
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