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Specifying and saving a figure with exact size in pixels
...ion of image data as it would introduce unknown and unpredictable noise or errors. For example, here is a snippet from a 480x480 image saved via pyplot.savefig():
Detail of pixels which matplotlib resampled to be roughly 2x2, but notice the column of 1x2 pixels
You can see that most pixels were simp...
How do I ignore ampersands in a SQL script running from SQL Plus?
...ename.columnname is 'war ' || chr(38) || ' peace' but it was giving me the error ORA-01780: string literal required.
– mrswadge
Feb 3 '15 at 9:41
add a comment
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Calling a function from a string in C#
... }
catch(Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
Console.ReadKey();
}
}
public static void Hello()
{
string a = "hello world!";
Console.WriteLine(a);
Console.ReadKey();
}
}
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ASP.NET MVC partial views: input name prefixes
...ry constructor that takes the current ViewData, or you'll lose model state errors, validation data, etc.
– bhamlin
Apr 6 '12 at 8:10
9
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How to compare dates in datetime fields in Postgresql?
...out timezone'. Client can search over this field with only date (i.e: 2013-05-03) or date with time (i.e: 2013-05-03 12:20:00). This column has the value as timestamp for all rows currently and have the same date part(2013-05-03) but difference in time part.
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Change File Extension Using C#
...format on physical path is a.Jpeg, so when i try to delete it, it gives me error cannot find the file on specified path. so i am thinking it has some to do with the file extension is not matching. so i am trying to convert jpg to Jpeg and delete the file then.
– safi
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How stable is the git plugin for eclipse?
...t with completely different GUI, unheard commands, two or even single word error messages and "features" like overwriting the shared repository without warning? Do not use it, use command line interface. If you do not like command line interface, do not use GIT at all.
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Connect to a heroku database with pgadmin
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I am getting error on pgadmin 3 that the server you are trying to connect is not between 8.4 and 9.3 and it connects but shows a list of 159 databases with error popups all the time.
– Abhishek
Oct 2...
Group By Multiple Columns
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in case of mvc with nHibernate getting error for dll issues. Problem resolved by GroupBy(x=> new { x.Column1, x.Column2 }, (key, group) => new { Key1 = key.Column1, Key2 = key.Column2 , Result = ...
Is there a benefit to defining a class inside another class in Python?
...andard classes, is harder to read code, harder to understand code, and odd errors that are terribly difficult to understand without being intimately familiar with why the 'class' scope is entirely different to any other python scope.
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