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Python 3.x rounding behavior
...language implementations aren't on the bus yet.
The simple "always round 0.5 up" technique results in a slight bias toward the higher number. With large numbers of calculations, this can be significant. The Python 3.0 approach eliminates this issue.
There is more than one method of rounding in commo...
Python datetime - setting fixed hour and minute after using strptime to get day,month,year
...strptime('26 Sep 2012', '%d %b %Y')
newdate = date.replace(hour=11, minute=59)
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What does |= (single pipe equal) and &=(single ampersand equal) mean
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151
They're compound assignment operators, translating (very loosely)
x |= y;
into
x = x | y;
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Class with Object as a parameter
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unutbuunutbu
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Javascript replace with reference to matched group?
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Rand Random
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answered Aug 5 '09 at 17:51
airportyhairporty...
Does .NET have a way to check if List a contains all items in List b?
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If you're using .NET 3.5, it's easy:
public class ListHelper<T>
{
public static bool ContainsAllItems(List<T> a, List<T> b)
{
return !b.Except(a).Any();
}
}
This checks whether there are any elements in b wh...
How to compare times in Python?
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65
You can use the time() method of datetime objects to get the time of day, which you can use for ...
Angularjs Template Default Value if Binding Null / Undefined (With Filter)
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295
Turns out all I needed to do was wrap the left-hand side of the expression in soft brackets:
&l...
How to generate controller inside namespace in rails
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answered Feb 23 '13 at 17:45
Chris PetersChris Peters
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enum - getting value of enum on string conversion
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– Martijn Pieters♦
Apr 26 at 12:05
I have added def __eq__(self, other): return int(self.value) == other a...