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Asynctask vs Thread in android
...or download some data, and
after download, you are displaying it to your screen. Then you need to
use a Handler with a Thread and this will make your application
complicated to handle all the responses from Threads.
A Handler allows you to send and process Message and Runnable objects
a...
SSO with CAS or OAuth?
...rotocol couldn't be used as part of an SSO server. Just take out the grant screen from the flow and let the OAuth server lookup the grant from the backing db.
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catch all unhandled exceptions in ASP.NET Web Api
... Response.Write on the Exception text. That was it. Dumped the text on the screen then killed the exception stone dead.
So the exceptions were being handled, but the handling was doing nothing useful. Once I removed those try-catch blocks the exceptions propagated to the Application_Error method as...
Which is generally best to use — StringComparison.OrdinalIgnoreCase or StringComparison.InvariantCul
...ization, means that some strings that render in the same way on a computer screen, will not be considered identical. For example: "\u0061\u030a" and "\u00e5" both render å. However in a ordinal compare will be considered different.
Which you choose heavily depends on the application you are buildin...
What is a message pump?
...ogs like OpenFileDialog, controls like WebBrowser, UI Automation apps like screen readers. And many COM servers, like Office.
A hard requirement for an STA thread is that it should never block and must pump a message loop. The message loop is important because that's what COM uses to marshal an i...
Disabling browser print options (headers, footers, margins) from page?
...from being printed.
It is working in Firefox 29 and onwards. You can see a screen shot of the difference here, or see here for a live example.
Note that the mozDisallowSelectionPrint attribute in the example is not required to remove the text from the margins; see What does the mozdisallowselectionp...
Is it faster to count down than it is to count up?
...d the loop index is not used somewhere (like printing a line of N * to the screen)
I mean that code like this:
19 Answers
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Can I change the viewport meta tag in mobile safari on the fly?
... I think that's a bad idea. Try to generalize based on device features (or screen size if you must), not actual devices. For example, you can detect if the device supports touch events, etc. (i.e., with modernizr). Depends on what you're trying to do.
– markquezada
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Custom error pages on asp.net MVC3
...ng this solution on MVC3. return View(model) for example only gets a blank screen.
– Extrakun
Oct 13 '11 at 8:08
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difference between iframe, embed and object elements
...nt to fit the object dimensions. most notable on safari in iPhone 4s where screen width is 320px and the html from the embedded URL may set dimensions greater.
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