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Shiro vs. SpringSecurity [closed]
...few words, what I did was implement my own AuthorizingRealm, AuthenticationToken, and AuthenticationFilter. And all the necessary filters and plumbing. But what I do is not "normal" sso, it is based on a token that is stored in the DB that is common between the 2 apps. So I am not using a separate S...
Invalid argument supplied for foreach()
...ue)
{
...
}
}
The reason for my preference is it doesn't allocate an empty array when you've got nothing to begin with anyway.
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Accessing Session Using ASP.NET Web API
...r, there is a way to define the session state behavior per route using DataTokens: stackoverflow.com/a/34727708/1412787
– Axel Wilczek
Jan 11 '16 at 17:44
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Current location permission dialog disappears too quickly
...e was like this.
CLLocationManager *locationManager = [[CLLocationManager alloc] init];
[locationManager startUpdatingLocation];
CLLocation *location = locationManager.location;
//my stuff with the location
[locationManager release];
Now the location alert disppeared quickly.
When I uncomme...
The simplest way to resize an UIImage?
...dited. I'll just leave the caution that my code that uses this generates malloc errors elsewhere without an additional retain, which is clearly my fault somehow :-).
– Paul Lynch
May 23 '10 at 6:29
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Can enums be subclassed to add new elements?
...e_StatusGroup.START),
SUCCESS (State_StatusGroup.FINISH),
FAIL_TOKEN_TIMEOUT (State_StatusGroup.FAIL,
State_StatusGroup.FINISH),
FAIL_NOT_COMPLETE (State_StatusGroup.FAIL,
State_StatusGroup.STEP),
FAIL_UNKNOWN (State_StatusGr...
Create RegExps on the fly using string variables
...placement with ^ certainly doesn't this, because ^ means a start-of-string token, not a negation. ^ is only a negation in [] character groups. There are also negative lookaheads (?!...), but there are problems with that in JScript so you should generally avoid it.
You might try matching ‘everythi...
What is the default initialization of an array in Java?
...ava Virtual Machine is not required to zero out the underlying memory when allocating local variables (this allows efficient stack operations if needed) so to avoid random values the Java Language Specification requires local variables to be initialized.
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Print a list in reverse order with range()?
... in general but it accepts range. Why would reversed(range(10000)) need to allocate memory for the whole list? range can return an object that implements the __reversed__ method that allows efficient reverse iteration?
– avmohan
Aug 5 '17 at 10:45
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How Big can a Python List Get?
... at the end) . Pointers are 4 bytes long and store a memory address to the allocated object. They are "only" 4 bytes long because with 4 bytes you can address every element in a memory of nowadays computers.
– Antonio Ragagnin
Dec 2 '15 at 16:17
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