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Abstract methods in Python [duplicate]
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edited Dec 8 '10 at 0:32
answered Dec 8 '10 at 0:02
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Is String.Format as efficient as StringBuilder
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NOTE: This answer was written when .NET 2.0 was the current version. This may no longer apply to later versions.
String.Format uses a StringBuilder internally:
public static string Format(IFormatProvider provider, string format, params object[] args)
{
if ((for...
What does Class mean in Java?
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Fifi
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answered Mar 29 '12 at 8:30
manubmanub
3,4...
Is the list of Python reserved words and builtins available in a library?
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To verify that a string is a keyword you can use keyword.iskeyword; to get the list of reserved...
How can I force WebKit to redraw/repaint to propagate style changes?
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answered Aug 15 '10 at 0:06
danortondanorton
10.6k77 gold badges3636 silver badges4949 bronze badges
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Child with max-height: 100% overflows parent
...explicit height for the parent, then the child knows it has to be at most 100% of that explicit height. That allows it to be constrained to the parent's height (while still maintaining its aspect ratio).
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Convert hex string to int in Python
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Without the 0x prefix, you need to specify the base explicitly, otherwise there's no way to tell...
Can I make a function available in every controller in angular?
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You basically have two options, either define it as a service, or place it on your root scope. I...
Remove Application Insight from application on Visual Studio 2013
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edited Apr 23 '14 at 20:46
answered Apr 23 '14 at 20:41
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Replacing Pandas or Numpy Nan with a None to use with MysqlDB
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203
@bogatron has it right, you can use where, it's worth noting that you can do this natively in p...