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How to install multiple python packages at once using pip
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answered Mar 31 '12 at 14:36
Kristian GlassKristian Glass
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Visual Studio debugger - Displaying integer values in Hex
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edited Jul 2 '12 at 12:24
answered Jul 28 '10 at 15:30
Le...
center aligning a fixed position div
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answered Sep 18 '14 at 17:41
emzeroemzero
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How to read and write excel file
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145
Try the Apache POI HSSF. Here's an example on how to read an excel file:
try {
POIFSFileSy...
How to give Jenkins more heap space when it´s started as a service under Windows?
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see also stackoverflow.com/questions/14762162/…
– user817795
Aug 28 '17 at 3:40
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Add a CSS border on hover without moving the element [duplicate]
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4 Answers
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Limit labels number on Chart.js line chart
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reformed
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answered Sep 5 '16 at 7:58
Nikita AgNikita Ag
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Rank items in an array using Python/NumPy, without sorting array twice
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Use slicing on the left-hand side in the last step:
array = numpy.array([4,2,7,1])
temp = array.argsort()
ranks = numpy.empty_like(temp)
ranks[temp] = numpy.arange(len(array))
This avoids sorting twice by inverting the permutation in the last step.
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How do I change tab size in Vim?
...pe, you'll want to use autocommands:
autocmd Filetype css setlocal tabstop=4
This will make it so that tabs are displayed as 4 spaces. Setting expandtab will cause Vim to actually insert spaces (the number of them being controlled by tabstop) when you press tab; you might want to use softtabstop to...
+ operator for array in PHP?
...// appended from $array2
[3] => four // appended from $array2
[4] => five // appended from $array2
)
See linked pages for more examples.
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