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Lock, mutex, semaphore… what's the difference?
...ic static Semaphore Bouncer { get; set; }
public static void Main(string[] args)
{
// Create the semaphore with 3 slots, where 3 are available.
Bouncer = new Semaphore(3, 3);
// Open the nightclub.
OpenNightclub();
}
...
FormsAuthentication.SignOut() does not log the user out
...SignOut();
HttpContext.User = new GenericPrincipal(new GenericIdentity(string.Empty), null);
return RedirectToAction("Index", "Home");
}
<li class="page-scroll">@Html.ActionLink("Log off", "LogOff", "Account")</li>
...
With ng-bind-html-unsafe removed, how do I inject HTML?
I'm trying to use $sanitize provider and the ng-bind-htm-unsafe directive to allow my controller to inject HTML into a DIV.
...
Android: integer from xml resource
...e do I have to create, to access integer values in the same way you access string values with R.string.some_string_resource ?
...
How can I show hidden files (starting with period) in NERDTree?
...den=1
For more detail, access the NERDTree help file :help NERD_tree.txt and search for "hidden".
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Deleting lines from one file which are in another file
...get patterns from f2
One can instead use grep -F or fgrep to match fixed strings from f2 rather than patterns (in case you want remove the lines in a "what you see if what you get" manner rather than treating the lines in f2 as regex patterns).
...
Java 8 functional interface with no arguments and no return value
....run();
};
}
}
and use it like this
public static void main(String[] args){
Procedure procedure1 = () -> System.out.print("Hello");
Procedure procedure2 = () -> System.out.print("World");
procedure1.andThen(procedure2).run();
System.out.println();
procedure1...
How can I add a class to a DOM element in JavaScript?
...ame = "aClassName1 aClassName2"; its just an attribute, you can assign any string you like, even if it makes for invalid html
– Darko Z
Apr 29 '14 at 9:47
18
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What algorithm gives suggestions in a spell checker?
...a spelling corrector. It's basicly a brute force approach trying candidate strings with a given edit distance. (Here are some tips how you can improve the spelling corrector performance using a Bloom Filter and faster candidate hashing.)
The requirements for a spell checker are weaker. You have onl...
Haskell: How is pronounced? [closed]
...ut it makes a fine Applicative, in which case (<*>) becomes a way of stringing together a generalized version of zipWith, so perhaps we can imagine calling it fzipWith?
This zipping idea actually brings us full circle. Recall that math stuff earlier, about monoidal functors? As the name sug...