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Get the index of the nth occurrence of a string?

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How to set enum to null

... | edited Mar 11 '15 at 14:45 MikeTheLiar 3,97299 gold badges3939 silver badges6363 bronze badges ...
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Is there a way to check if int is legal enum in C#?

... page: using System; [Flags] public enum PetType { None = 0, Dog = 1, Cat = 2, Rodent = 4, Bird = 8, Reptile = 16, Other = 32 }; public class Example { public static void Main() { object value; // Call IsDefined with underlying integral value of member. value = ...
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Show an image preview before upload

...nerHTML = [ '<img style="height: 75px; border: 1px solid #000; margin: 5px" src="', e.target.result, '" title="', escape(theFile.name), '"/>' ].join(''); document.getElementById('list').insertBe...
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R programming: How do I get Euler's number?

... 150 The R expression exp(1) represents e, and exp(2) represents e^2. This works because exp...
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How to create byte array from HttpPostedFile

... | edited May 5 '11 at 10:17 Robert MacLean 37.7k2424 gold badges9595 silver badges146146 bronze badges ...
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Return positions of a regex match() in Javascript?

... 231 exec returns an object with a index property: var match = /bar/.exec("foobar"); if (match)...
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Get css top value as number not as string?

... 213 You can use the parseInt() function to convert the string to a number, e.g: parseInt($('#elem'...
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get all keys set in memcached

... 179 Found a way, thanks to the link here (with the original google group discussion here) First, ...
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Can I specify a custom location to “search for views” in ASP.NET MVC?

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