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How can I generate random number in specific range in Android? [duplicate]
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Mr. Polywhirl
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answered May 17 '11 at 10:29
IshtarIshtar
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SQL SERVER: Get total days between two dates
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Will AWill A
23.6k44 gold badges4545 silver badges5959 bronze badges
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How to hide a button programmatically?
...Id(R.id.play);
playButton.setVisibility(View.VISIBLE);
playButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
//when play is clicked show stop button and hide play button
playButton.setVisibility(View.GONE);
stopButton.setVisibil...
MySql export schema without data
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Matteo Tassinari
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answered May 30 '11 at 11:09
DaricDaric
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Obscure a UITextField password
... edited Mar 27 '19 at 14:22
Lukas Würzburger
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answered Jul 5 '11 at 6:46
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Log.INFO vs. Log.DEBUG [closed]
I am developing a large commercial program and keep confusing myself between what kind of information i want to log with Log.INFO and Log.DEBUG. Are there any standards or rules of thumb on what each type of log message contains?
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Given a filesystem path, is there a shorter way to extract the filename without its extension?
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Christopher CurrensChristopher Currens
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add a com...
Iterating over a numpy array
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I think you're looking for the ndenumerate.
>>> a =numpy.array([[1,2],[3,4],[5,6]])
>>> for (x,y), value in numpy.ndenumerate(a):
... print x,y
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0 0
0 1
1 0
1 1
2 0
2 1
Regarding the performance. It is a b...
How can I extract all values from a dictionary in Python?
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If you only need the dictionary keys 1, 2, and 3 use: your_dict.keys().
If you only need the dictionary values -0.3246, -0.9185, and -3985 use: your_dict.values().
If you want both keys and values use: your_dict.items() which returns a list of tuples [(ke...
Remove multiple spaces and new lines inside of String
Suppose we have string like this:
9 Answers
9
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