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Get the value of an instance variable given its name
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edited Nov 6 '15 at 20:42
the Tin Man
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Why can't the tag contain a tag inside it?
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200
An authoritative place to look for allowed containment relations is the HTML spec. See, for exa...
How is attr_accessible used in Rails 4?
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Rory O'Kane
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answered Jun 28 '13 at 18:30
Pierre-Louis GottfroisPierre-Louis...
What happens if you call erase() on a map element while iterating from begin to end?
... port_map.erase(pm_it);
}
else
{
++pm_it;
}
}
C++03
Erasing elements in a map does not invalidate any iterators.
(apart from iterators on the element that was deleted)
Actually inserting or deleting does not invalidate any of the iterators:
Also see this answer:
Mark Ran...
Python - abs vs fabs
...pe of its argument.
In [7]: type(abs(-2))
Out[7]: int
In [8]: type(abs(-2.0))
Out[8]: float
In [9]: type(abs(3+4j))
Out[9]: float
In [10]: type(math.fabs(-2))
Out[10]: float
In [11]: type(math.fabs(-2.0))
Out[11]: float
In [12]: type(math.fabs(3+4j))
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Determine when a ViewPager changes pages
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Ryan C
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answered Jun 16 '15 at 12:32
Jaydipsinh ZalaJaydipsinh Zala
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What is the maximum characters for the NVARCHAR(MAX)?
I have declared a column of type NVARCHAR(MAX) in SQL Server 2008, what would be its exact maximum characters having the MAX as the length?
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WPF datagrid empty row at bottom
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answered Nov 23 '09 at 18:44
Tomi JunnilaTomi Junnila
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Pros and cons of AppSettings vs applicationSettings (.NET app.config / Web.config)
...d prefer and recommend using your own configuration sections - with .NET 2.0, it's really become quite easy, That way, you can:
a) Define your configuration settings in code and have them type-safe
and checked
b) You can cleanly separate YOUR settings from everyone
else's. And you can reuse your...
How are VST Plugins made?
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edited Oct 18 '13 at 10:06
sashkello
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ans...