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Setting onClickListener for the Drawable right of an EditText [duplicate]
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107
public class CustomEditText extends EditText {
private Drawable drawableRight;
private...
How to create a file in memory for user to download, but not through server?
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20 Answers
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How does lucene index documents?
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There's a fairly good article here: https://web.archive.org/web/20130904073403/http://www.ibm.com/developerworks/library/wa-lucene/
Edit 12/2014: Updated to an archived version due to the original being deleted, probably the best more recent alternative is http://lucene.apache.org/core/3_...
Check orientation on Android phone
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690
The current configuration, as used to determine which resources to retrieve, is available from t...
How do I programmatically “restart” an Android app?
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290
You can use PendingIntent to setup launching your start activity in the future and then close yo...
How to overload the operator++ in two different ways for postfix a++ and prefix ++a?
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answered Oct 2 '10 at 15:32
Martin YorkMartin York
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How to: Define theme (style) item for custom widget
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208
Yes, there's one way:
Suppose you have a declaration of attributes for your widget (in attrs.x...
How to find all occurrences of an element in a list?
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Sven MarnachSven Marnach
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In-place type conversion of a NumPy array
..., and then copy in-place into the view:
import numpy as np
x = np.arange(10, dtype='int32')
y = x.view('float32')
y[:] = x
print(y)
yields
array([ 0., 1., 2., 3., 4., 5., 6., 7., 8., 9.], dtype=float32)
To show the conversion was in-place, note that copying from x to y altered x:
pr...
What are fixtures in programming?
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206
I think you're referring to test fixtures:
The purpose of a test fixture is to ensure that ...