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ReSharper warns: “Static field in generic type”
... Generic<string>.Foo = 20;
Generic<object>.Foo = 10;
Console.WriteLine(Generic<string>.Foo); // 20
}
}
As you can see, Generic<string>.Foo is a different field from Generic<object>.Foo - they hold separate values.
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How does free know how much to free?
...s a pointer to some function, I have to also pass the size (ie an array of 10 elements needs to receive 10 as a parameter to know the size of the array), but I do not have to pass the size to the free function. Why not, and can I use this same technique in my own functions to save me from needing to...
Difference between System.DateTime.Now and System.DateTime.Today
...ime.Now property returns the current date and time, for example 2011-07-01 10:09.45310.
The DateTime.Today property returns the current date with the time compnents set to zero, for example 2011-07-01 00:00.00000.
The DateTime.Today property actually is implemented to return DateTime.Now.Date:
pu...
How to get week number in Python?
... calendar week:
>>> import datetime
>>> datetime.date(2010, 6, 16).isocalendar()[1]
24
datetime.date.isocalendar() is an instance-method returning a tuple containing year, weeknumber and weekday in respective order for the given date instance.
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pandas dataframe columns scaling with sklearn
...rame({'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_transform(dfTest[['A', 'B']])
>>> dfTest
A ...
How to solve PHP error 'Notice: Array to string conversion in…'
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answered Nov 16 '13 at 10:43
jadkik94jadkik94
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What's the difference between console.dir and console.log?
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edited May 23 '17 at 10:31
Community♦
111 silver badge
answered Aug 14 '12 at 14:28
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How to force ASP.NET Web API to always return JSON?
...vDmitry Pavlov
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4
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How to quickly edit values in table in SQL Server Management Studio?
...endanbrendan
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How to change checkbox's border style in CSS?
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answered Mar 17 '10 at 7:38
user241244user241244
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