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How does a Java HashMap handle different objects with the same hash code?
As per my understanding I think:
14 Answers
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Sorting arrays in NumPy by column
...lly the most elegant way of doing it.
For the "correct" way see the order keyword argument of numpy.ndarray.sort
However, you'll need to view your array as an array with fields (a structured array).
The "correct" way is quite ugly if you didn't initially define your array with fields...
As a qu...
Set ImageView width and height programmatically?
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It may be too late but for the sake of others who have the same problem, to set the height of the ImageView:
imageView.getLayoutParams().height = 20;
Important. If you're setting the height after the layout has already been 'laid out', make sure you also ca...
Visual Studio retrieving an incorrect path to a project from somewhere
Visual Studio (and possibly TFS) has somehow (I think perhaps during a source control merge) become confused about the path of a project within my solution.
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How do I sort unicode strings alphabetically in Python?
...nstance(icu.Locale('de_DE.UTF-8'))
>>> sorted(['a','b','c','ä'], key=collator.getSortKey)
['a', 'ä', 'b', 'c']
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Could not execute editor
...AD~7 , the expected list opens in vi exactly as expected. I change the pick values to edit where appropriate and then :wq .
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LINQ query on a DataTable
...le<T>. You need to use the AsEnumerable() extension for DataTable. Like so:
var results = from myRow in myDataTable.AsEnumerable()
where myRow.Field<int>("RowNo") == 1
select myRow;
And as @Keith says, you'll need to add a reference to System.Data.DataSetExtensions
AsEnumerable() ret...
How to programmatically send a 404 response with Express/Node?
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Slava Semushin
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answered May 8 '13 at 10:49
Drew NoakesDrew Noake...
How to run eclipse in clean mode? what happens if we do so?
If something is not working properly or some plug-ins are not loaded properly in my Eclipse I often get suggestion to open Eclipse in clean mode.
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How do I round to the nearest 0.5?
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John RaschJohn Rasch
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