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GetManifestResourceStream returns NULL
... qualified names) of all resources embedded in the assembly your code is written in.
See Assembly.GetManifestResourceNames() on MSDN.
Simply copy the relevant name, and use that instead of whatever you have defined in the variable 'resourceName'.
Notes - the resource name is case sensitive, and ...
Java: when to use static methods
I am wondering when to use static methods? Say if I have a class with a few getters and setters, a method or two, and I want those methods only to be invokable on an instance object of the class. Does this mean I should use a static method?
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Disable dragging an image from an HTML page
...tElementById('my-image').ondragstart = function() { return false; };
See it working (or not working, rather)
It seems you are using jQuery.
$('img').on('dragstart', function(event) { event.preventDefault(); });
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Exception thrown inside catch block - will it be caught again?
...e.getClass()); } and the code in try block generates IO Exception, Will it go to the immediate general Exception block or it will fly over to IOException catch block ?
– sofs1
Aug 22 '16 at 23:25
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How to open in default browser in C#
I am designing a small C# application and there is a web browser in it. I currently have all of my defaults on my computer say google chrome is my default browser, yet when I click a link in my application to open in a new window, it opens internet explorer. Is there any way to make these links open...
Why does auto a=1; compile in C?
...ause local scope is the default for a variable declared inside a function, it's also the same as int a in this example.
This keyword is actually a leftover from C's predecessor B, where there were no base types: everything was int, pointer to int, array of int.(*) Declarations would be either auto ...
Is a Java hashmap search really O(1)?
...o? Unless these hashmaps are vastly different from any of the hashing algorithms I was bought up on, there must always exist a dataset that contains collisions.
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Use of Finalize/Dispose method in C#
...doesn't use unmanaged resources, you simply implement a Dispose method as with normal interface implementations:
public sealed class A : IDisposable
{
public void Dispose()
{
// get rid of managed resources, call Dispose on member variables...
}
}
When implementing an unsealed...
Git - fatal: Unable to create '/path/my_project/.git/index.lock': File exists
...till getting this error message, when I try to move my project tree on to git repo.
31 Answers
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Hidden Features of C#? [closed]
...ey should. In fact, the whole Path class is really useful, but no one uses it!
I'm willing to bet that every production app has the following code, even though it shouldn't:
string path = dir + "\\" + fileName;
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