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DbEntityValidationException - How can I easily tell what caused the error?
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The easiest solution is to override SaveChanges on your entities class. You can catch the DbEntityValidationException, unwrap the actual errors and create a new DbEntityValidationException with the improved message.
Create a parti...
How to delete a localStorage item when the browser window/tab is closed?
...tive things doesn't mean you should adopt non-standard ways of using libraries as a defense against misuse of the language. If you or your fellow developers don't understand the difference between invocation and assignment, you have much larger problems than how best to remove items from localStorag...
UIStatusBarStyle PreferredStatusBarStyle does not work on iOS 7
In my iPhone application built with Xcode 5 for iOS 7 I set UIViewControllerBasedStatusBarAppearance=YES in info.plist , and in my ViewController I have this code:
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What is the difference between ng-app and data-ng-app?
... old style directive syntax ng: then include xml-namespace in html to make IE happy. (This is here for historical reasons, and we no longer recommend use of ng:.)". Source: docs.angularjs.org/guide/bootstrap
– Chuck Le Butt
Sep 23 '14 at 12:29
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How to prevent IFRAME from redirecting top-level window
...me of writing this works on Chrome, Safari, Firefox and recent versions of IE and Opera but does pretty much what you want:
<iframe src="url" sandbox="allow-forms allow-scripts"></iframe>
If you want to allow top-level redirects specify sandbox="allow-top-navigation".
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JavaScript before leaving the page
.... If he says ok then it would redirect to new page or cancel to leave. I tried to make it with onunload
10 Answers
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When and why to 'return false' in JavaScript?
...ery, its better to use event.preventDefault() for this functionality. I believe returning false is deprecated and doesn't always work anymore.
– onetwopunch
Mar 24 '14 at 21:32
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Quick Sort Vs Merge Sort [duplicate]
...ce than other Θ(nlogn)
algorithms, because its inner loop can
be efficiently implemented on most
architectures, and in most real-world
data, it is possible to make design
choices which minimize the probability
of requiring quadratic time.
Note that the very low memory requirement is a...
Use Font Awesome Icon As Favicon
... characters are image or vector files, you'll be ok with most browsers but IE (because MS hates you). Otherwise, well, you'll really have to save them as images first.
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ASP.NET 2.0 - How to use app_offline.htm
...info:
Scott Gu's App_Offline.htm
App_Offline.htm and working around the "IE Friendly Errors" feature
Will app_offline.htm stop current requests or just new requests?
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