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Array.Copy vs Buffer.BlockCopy
Array.Copy and Buffer.BlockCopy both do the same thing, but BlockCopy is aimed at fast byte-level primitive array copying, whereas Copy is the general-purpose implementation. My question is - under what circumstances should you use BlockCopy ? Should you use it at any time when you are copyi...
Git stash uncached: how to put away all unstaged changes?
...m not sure why people are complaining about this answer, it seems to be working perfectly with me, for the untracted files you can add the -u flag
The full command becomes git stash --keep-index -u
And here's a snippet from the git-stash help
If the --keep-index option is used, all changes alr...
Form onSubmit determine which submit button was pressed [duplicate]
...ot in the submit event handler itself, no.
But what you can do is add click handlers to each submit which will inform the submit handler as to which was clicked.
Here's a full example (using jQuery for brevity)
<html>
<head>
<title>Test Page</title>
<script src="htt...
Why static classes cant implement interfaces? [duplicate]
...ository would be used throughout the runtime of my application it seemed like a sensible thing to me to make it a static class so I could go
...
How to loop through an associative array and get the key? [duplicate]
...
You can do:
foreach ($arr as $key => $value) {
echo $key;
}
As described in PHP docs.
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iPhone: Setting Navigation Bar Title
...ust be a child of some UINavigationController for the .title property to take effect. If the UINavigationBar is simply a view, you need to push a navigation item containing the title, or modify the last navigation item:
UINavigationItem* item = [[UINavigationItem alloc] initWithTitle:@"title text"]...
How do I put a variable inside a string?
I would like to put an int into a string . This is what I am doing at the moment:
8 Answers
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How to get document height and width without using jquery
...ment height and width in pure javascript i.e without using jquery .
I know about $(document).height() and $(document).width() , but I want to do this in javascript .
...
How to randomize (shuffle) a JavaScript array?
I have an array like this:
58 Answers
58
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VS 2010 Test Runner error “The agent process was stopped while the test was running.”
...em: some tests fail and they are different in different test runs. I don't know exactly the reason why it happens, but it began to occur when I added a finalizer to one of my classes. When I disable the finalizer - the problem disappears. When I turn the finalizer on - the problem comes back.
Right...