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Create directory if it does not exist
... answered Jun 4 '13 at 6:50
Andy ArismendiAndy Arismendi
42.8k1515 gold badges9191 silver badges113113 bronze badges
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How do I disable the 'Debug / Close Application' dialog on Windows Vista?
When an application crashes on Windows and a debugger such as Visual Studio is installed the following modal dialog appears:
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What's the simplest way to test whether a number is a power of 2 in C++?
...will want to check for it explicitly.
http://www.graphics.stanford.edu/~seander/bithacks.html has a large collection of clever bit-twiddling algorithms, including this one.
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How to get all groups that a user is a member of?
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This just saved me from using the most convoluted and long winded method of finding this. Knew that powershell would have something like this but could not find it anywhere. +1
– Tim Alexander
Sep 11 '13 at 10:00
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What does ':' (colon) do in JavaScript?
I'm learning JavaScript and while browsing through the jQuery library I see : (colon) being used a lot. What is this used for in JavaScript?
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DropDownList in MVC 4 with Razor
...w what model to call? Where does "tipo" come from?
– Andre
Feb 2 '18 at 10:38
2
@Andre It's the n...
typeof for RegExp
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Also, when using in "if/else if" and you checked before for (typeof t === 'object') : add either -> && !(_t instanceof RegExp) to this check or if possible perform Cleiton's check first. [tl;dr : it is also typeof object, just important if used in...
How do I hide the status bar in a Swift iOS app?
...ould implement prefersStatusBarHidden on your view controller(s):
Swift 3 and later
override var prefersStatusBarHidden: Bool {
return true
}
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How do I refresh the page in ASP.NET? (Let it reload itself by code)
...se.Redirect(Request.RawUrl);
That ensures that the page is reloaded, and it works fine from a user control. You use RawURL and not Request.Url.AbsoluteUri to preserve any GET parameters that may be included in the request.
You probably don't want to use: __doPostBack, since many aspx pages b...
Android ImageView Zoom-in and Zoom-Out
I want to Zoom-in and Zoom-out an Android ImageView. I tried most of the samples but in all of them the image in the ImageView itself is getting Zoomed-in and Zoomed-out, while I want to Zoom-in and Zoom-out the ImageView. I want to increase the ImageView width and height while Zooming-in and reduce...