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Android Studio: Plugin with id 'android-library' not found
...napolsky
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How do you create a Distinct query in HQL
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11 Answers
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Commenting code in Notepad++
... Pang
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answered Jun 20 '09 at 19:06
Niels R.Niels R.
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Simple way to repeat a String in java
...epeat( 7 ) // Seven period-with-space pairs: . . . . . . .
New in Java 11 is the method String::repeat that does exactly what you asked for:
String str = "abc";
String repeated = str.repeat(3);
repeated.equals("abcabcabc");
Its Javadoc says:
/**
* Returns a string whose value is the concate...
How to get a number of random elements from an array?
... BergiBergi
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What does Java option -Xmx stand for? [duplicate]
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edited Jan 2 '18 at 11:02
answered Mar 21 '11 at 6:30
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Adding days to a date in Python
I have a date "10/10/11(m-d-y)" and I want to add 5 days to it using a Python script. Please consider a general solution that works on the month ends also.
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How to avoid “RuntimeError: dictionary changed size during iteration” error?
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How do I obtain the frequencies of each value in an FFT?
... 86.1 Hz
3: 3 * 44100 / 1024 = 129.2 Hz
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511: 511 * 44100 / 1024 = 22006.9 Hz
Note that for a real input signal (imaginary parts all zero) the second half of the FFT (bins from N / 2 + 1 to N - 1) contain no useful additional information (they have complex conjugat...
How to get a complete list of object's methods and attributes?
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Jonathan Drake
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answered Oct 10 '08 at 12:25
PierreBdRPierreBdR
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