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Paging with Oracle

... as familiar with Oracle as I would like to be. I have some 250k records, and I want to display them 100 per page. Currently I have one stored procedure which retrieves all quarter of a million records to a dataset using a data adapter, and dataset, and the dataadapter.Fill(dataset) method on the ...
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MySQL connection not working: 2002 No such file or directory

I'm trying to set up WordPress. I have Apache and MySQL running, and the accounts and database are all set up. I tried to make a simple connection: ...
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Left Align Cells in UICollectionView

...ct a new line by inspecting the Y position of the new element. Very simple and quick in performance. Swift: class LeftAlignedCollectionViewFlowLayout: UICollectionViewFlowLayout { override func layoutAttributesForElements(in rect: CGRect) -> [UICollectionViewLayoutAttributes]? { ...
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How can I open the interactive matplotlib window in IPython notebook?

I am using IPython with --pylab=inline and would sometimes like to quickly switch to the interactive, zoomable matplotlib GUI for viewing plots (the one that pops up when you plot something in a terminal Python console). How could I do that? Preferably without leaving or restarting my notebook. ...
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How to avoid overflow in expr. A * B - C * D

... Both long long and double are 64 bits. Since double has to allocate some bits for the exponent, it has a smaller range of possible values without loss of precision. – Jim Garrison Nov 5 '12 at 19:03 ...
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restrict edittext to single line

possible duplicate : android-singleline-true-not-working-for-edittext 23 Answers 23 ...
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Why are dates calculated from January 1st, 1970?

Is there any reason behind using date(January 1st, 1970) as default standard for time manipulation? I have seen this standard in Java as well as in Python. These two languages I am aware of. Are there other popular languages which follows the same standard? ...
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git cherry-pick says “…38c74d is a merge but no -m option was given”

I made some changes in my master branch and want to bring those upstream. when I cherry-pick the following commits however I get stuck on fd9f578 where git says: ...
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Best way to do Version Control for MS Excel

... systems have you used with MS Excel (2003/2007)? What would you recommend and Why? What limitations have you found with your top rated version control system? ...
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What's the Best Way to Shuffle an NSMutableArray?

If you have an NSMutableArray , how do you shuffle the elements randomly? 12 Answers ...