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Converting a double to an int in C#
...halfway between two whole numbers, the even number is returned;
that is, 4.5 is converted to 4, and 5.5 is converted to 6.
...while the cast truncates:
When you convert from a double or float value to an integral type, the
value is truncated.
Update: See Jeppe Stig Nielsen's comment belo...
invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
I'm using Ruby 1.9.1 with Rails 2.3.4 My application is to handle text input
6 Answers
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How do I access this object property with an illegal name?
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Alister BulmanAlister Bulman
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Adding a user to a group in django
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edited Dec 4 '17 at 9:04
answered Jun 9 '11 at 6:24
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Efficiently checking if arbitrary object is NaN in Python / numpy / pandas?
...atetimes too (if you use pd.NaT you won't need to specify the dtype)
In [24]: s = Series([Timestamp('20130101'),np.nan,Timestamp('20130102 9:30')],dtype='M8[ns]')
In [25]: s
Out[25]:
0 2013-01-01 00:00:00
1 NaT
2 2013-01-02 09:30:00
dtype: datetime64[ns]``
In [26]: pd.isnul...
Recursive directory listing in DOS
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364
You can use:
dir /s
If you need the list without all the header/footer information try this:
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ASP.NET MVC passing an ID in an ActionLink to the controller
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204
Doesn't look like you are using the correct overload of ActionLink. Try this:-
<%=Html.Acti...
What is the default scope of a method in Java?
...Luontola
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