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FormsAuthentication.SignOut() does not log the user out

Smashed my head against this a bit too long. How do I prevent a user from browsing a site's pages after they have been logged out using FormsAuthentication.SignOut? I would expect this to do it: ...
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What is the optimal length for user password salt? [closed]

.... Are there any best practices for how long the salt should be? I'll be storing the salt in my user table, so I would like the best tradeoff between storage size and security. Is a random 10 character salt enough? Or do I need something longer? ...
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Disable mouse scroll wheel zoom on embedded Google Maps

...: when scrolling the page then the pointer becomes over the map, it starts to zoom in/out the map instead of continuing scrolling the page. :( So I solved this putting a div with an .overlay exactly before each gmap iframe insertion, see: <html> <div class="overlay" onClick="style.point...
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Retain cycle on `self` with blocks

I'm afraid this question is pretty basic, but I think it's relevant to a lot of Objective-C programmers who are getting into blocks. ...
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What should every JavaScript programmer know? [closed]

Is there a set of things that every JavaScript programmer should know to be able to say "I know JavaScript"? 30 Answers ...
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How to handle :java.util.concurrent.TimeoutException: android.os.BinderProxy.finalize() timed out af

...e author of the previously mentioned talk in TLV DroidCon. I had a chance to examine this issue across many Android applications, and discuss it with other developers who encountered it - and we all got to the same point: this issue cannot be avoided, only minimized. I took a closer look at the de...
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vs. . Which to use?

... Here's a page describing the differences (basically you can put html into a <button></button>) And another page describing why people avoid <button></button> (Hint: IE6) Another IE problem when using <button />: And while we're talking about IE, it's got a c...
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Make .gitignore ignore everything except a few files

...ra files (.auth, .dvi, .pdf, logs, etc) as it runs, but I don't want those to be tracked. 22 Answers ...
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Backing beans (@ManagedBean) or CDI Beans (@Named)?

...ass (provided it has "the right stuff" - what is it, just a no-arg constructor?) with CDI, while I have to use @ManagedBean if I want to inject it with plain JSF? – Matt Ball Dec 3 '10 at 16:41 ...
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What is the pythonic way to detect the last element in a 'for' loop?

I'd like to know the best way (more compact and "pythonic" way) to do a special treatment for the last element in a for loop. There is a piece of code that should be called only between elements, being suppressed in the last one. ...