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How to generate a random integer number from within a range
...s the length of the interval into which rand() returns (i.e. is a power of 2). Furthermore, one has no idea whether the moduli of rand() are independent: it's possible that they go 0, 1, 2, ..., which is uniform but not very random. The only assumption it seems reasonable to make is that rand() pu...
Converting an int to a binary string representation in Java?
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answered Mar 9 '10 at 3:26
JackJack
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iOS Image Orientation has Strange Behavior
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How to hide output of subprocess in Python 2.7
I'm using eSpeak on Ubuntu and have a Python 2.7 script that prints and speaks a message:
5 Answers
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How to set a Header field on POST a form?
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edited Mar 1 '12 at 13:29
answered Mar 1 '12 at 13:20
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Changing the image source using jQuery
... var src = ($(this).attr('src') === 'img1_on.jpg')
? 'img2_on.jpg'
: 'img1_on.jpg';
$(this).attr('src', src);
}
});
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Facebook API “This app is in development mode”
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205
I know its a little bit late but someone may find this useful in future.
STEP 1:
Login to fa...
Simple Pivot Table to Count Unique Values
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Insert a 3rd column and in Cell C2 paste this formula
=IF(SUMPRODUCT(($A$2:$A2=A2)*($B$2:$B2=B2))>1,0,1)
and copy it down. Now create your pivot based on 1st and 3rd column. See snapshot
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Count the number of occurrences of a character in a string in Javascript
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How do I break a string over multiple lines?
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edited May 30 '19 at 22:23
Alexander Mills
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answered Sep 24 '10 at 19:54
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