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How do I get the picture size with PIL?
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edited Jan 4 '18 at 12:29
Gary S.
3,58722 gold badges1717 silver badges3131 bronze badges
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pandas dataframe columns scaling with sklearn
...gt;> scaler = MinMaxScaler()
>>> dfTest = pd.DataFrame({'A':[14.00,90.20,90.95,96.27,91.21],
'B':[103.02,107.26,110.35,114.23,114.68],
'C':['big','small','big','small','small']})
>>> dfTest[['A', 'B']] = scaler.fit_transfor...
What's the false operator in C# good for?
...amp;&.
For example, look at this code (from http://ayende.com/blog/1574/nhibernate-criteria-api-operator-overloading - where I found out about this trick; archived version by @BiggsTRC):
public static AbstractCriterion operator &(AbstractCriterion lhs, AbstractCriterion rhs)
{
retur...
Why can't I push to this bare repository?
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Yes, the problem is that there are no commits in "bare". This is a problem with the first com...
Is there a [Go to file…]?
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Since Xcode 4 (including 5, 6, 7, 8, 9, 10, 11 and 12) it's ⌘ + ⇧ + O
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Difference between namespace in C# and package in Java
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Calebj
14599 bronze badges
answered Feb 12 '12 at 14:23
RuudVanNistelrooyRuudVanNistelrooy
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Error 'LINK : fatal error LNK1123: failure during conversion to COFF: file invalid or corrupt' after
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Edits (@CraigRinger): Note that installing VS 2010 SP1 will remove the 64-bit compilers. You need to install the VS 2010 SP1 compiler pack to get them back.
This affects Microsoft Windows SDK 7.1 for Windows 7 and .NET 4.0 as well as Visual Studio 2010.
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Difference between reduce and foldLeft/fold in functional programming (particularly Scala and Scala
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4 Answers
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Make copy of an array
...have an array a which is constantly being updated. Let's say a = [1,2,3,4,5] . I need to make an exact duplicate copy of a and call it b . If a were to change to [6,7,8,9,10] , b should still be [1,2,3,4,5] . What is the best way to do this? I tried a for loop like:
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