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How to send a header using a HTTP request through a curl call?
... --header parameter. example: curl --header "Accept: javascript" --header "test: hello" -v www.google.com
– Hatoru Hansou
Sep 24 '15 at 6:41
2
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cartesian product in pandas
..._, left), (_, right) in rows)
return df.reset_index(drop=True)
Quick test:
In [46]: a = pd.DataFrame(np.random.rand(5, 3), columns=["a", "b", "c"])
In [47]: b = pd.DataFrame(np.random.rand(5, 3), columns=["d", "e", "f"])
In [48]: cartesian(a,b)
Out[48]:
a b c...
How to programmatically set style attribute in a view
...
Button b = new Button(this);
b.setBackgroundResource(R.drawable.selector_test);
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Difference between maven scope compile and provided for JAR packaging
...vides those classes. This
scope is only available on the compilation and test classpath, and is
not transitive.
Recap:
dependencies are not transitive (as you mentioned)
provided scope is only available on the compilation and test classpath, whereas compile scope is available in all clas...
Python: try statement in a single line
...oblem is that its actually a django model.objects.get query i am trying to test. the .get returns an error if no data is found... it doesn't return None (which annoys me)
– Brant
Mar 26 '10 at 16:36
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Rename package in Android Studio
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@Antonio drag the files in com.example.test to com.example and then delete com.example.test.
– Dick Lucas
Jul 28 '15 at 17:13
28
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Superscript in CSS only?
...xt.</p>
And your paragraph line height should not get screwed up.
Tested on IE7, IE8, FF3.6, SAFARI4, CHROME5, OPERA9
I tested using a p {line-height: 1.3;} (that is a good line height unless you want your lines to stick too close) and it still works, cause "-0.6em" is such a small amount ...
Matplotlib plots: removing axis, legends and white spaces
... interpolation='nearest')
img.set_cmap('hot')
plt.axis('off')
plt.savefig("test.png", bbox_inches='tight')
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Check whether an array is a subset of another
...
If you are unit-testing you can also utilize the CollectionAssert.IsSubsetOf method :
CollectionAssert.IsSubsetOf(subset, superset);
In the above case this would mean:
CollectionAssert.IsSubsetOf(t2, t1);
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iOS 5 fixed positioning and virtual keyboard
... the bottom of the screen via position:fixed. All works fine in iOS 5 (I'm testing on an iPod Touch) until I'm on a page with a form. When I tap into an input field and the virtual keyboard appears, suddenly the fixed position of my div is lost. The div now scrolls with the page as long as the keybo...