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Add primary key to existing table
I have an existing table called Persion . In this table I have 5 columns:
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Best way to read a large file into a byte array in C#?
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Simply replace the whole thing with:
return File.ReadAllBytes(fileName);
However, if you are concerned about the memory consumption, you should not read the whole file into memory all at once at all. You should do that in chunks.
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Select Multiple Fields from List in Linq
In ASP.NET C# I have a struct:
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Resolving MSB3247 - Found conflicts between different versions of the same dependent assembly
...sn't show up, make sure that the checkbox at the bottom of the dialog Show all settings is checked.
In the tools/options page that appears, set the MSBuild project build output verbosity level to the appropriate setting depending on your version:
Diagnostics when on VS2012, VS2013 or VS2015 (the ...
Delete ActionLink with confirm dialog
...m trying to implement a simple ActionLink that will delete records using ASP.NET MVC. This is what I have so far:
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Single vs Double quotes (' vs ")
.... I work with a lot of rendered HTML which always uses double quotes. This allows me to determine if the HTML was written by hand or generated. Is this a good idea?
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Make the first character Uppercase in CSS
...his w3schools link: http://www.w3schools.com/cssref/pr_text_text-transform.asp
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Center a DIV horizontally and vertically [duplicate]
Is there a way to CENTER A DIV vertically and horizontally but, and that is important, that the content will not be cut when the window is smaller than the content The div must have a background color and a width and hight.
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Has an event handler already been added?
... exactly same delegate existance. Otherwise compare the properties individually like if(objA.Method.Name == objB.Method.Name && objA.Target.GetType().FullName == objB.Target.GetType().FullName).
– Sanjay
Aug 6 '14 at 13:21
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Preview an image before it is uploaded
...file (image) before it is uploaded. The preview action should be executed all in the browser without using Ajax to upload the image.
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