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Role-based access control (RBAC) vs. Claims-based access control (CBAC) in ASP.NET MVC
...s to the same user).
This security model offers you clean code practice. Moreover, when you write your Action Method, you dont have to think about who can use this method, rather you can always be assured that whoever is using this method will have proper permission (claim) given by the Admin. The...
MySQL - length() vs char_length()
... Only UCS-2 is encoded in two bytes per character. This encoding (or more accurately UTF-16LE) is what Windows misleadingly calls “Unicode”. MySQL doesn't support UTF-16; instead the usual approach for putting Unicode strings in it is to use UTF-8.
– bobince
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What's the difference between window.location and document.location in JavaScript?
...stification, why should anyone take your advice? Christoph's answer is far more useful in this regard.
– Mark Amery
Aug 6 '14 at 23:20
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Possible reason for NGINX 499 error codes
..., but something was wrong with the uwsgi server. There are two ways (maybe more) in which the uwsgi server can fail to respond to the nginx server.
1) uWSGI says, "I'm processing, just wait and you will soon get a response". nginx has a certain period of time, that it is willing to wait, fx 20 se...
C# 4.0 optional out/ref arguments
...y not allowed and I think it makes a very good sense.
However, to add some more details, here is a quote from the C# 4.0 Specification, section 21.1:
Formal parameters of constructors, methods, indexers and delegate types can be declared optional:
fixed-parameter:
attributesopt p...
count (non-blank) lines-of-code in bash
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How can I force WebKit to redraw/repaint to propagate style changes?
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PS.: for me the above solution didn't work anymore. Instead i used this (jQuery): sel.hide().show(0); Source: stackoverflow.com/questions/8840580/…
– ProblemsOfSumit
Aug 5 '13 at 13:45
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How is the java memory pool divided?
...s Non-Heap, that seems to contradict the specification. Can anyone provide more clarify on this contradiction?
– James Bloom
Apr 9 '13 at 7:09
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Does “display:none” prevent an image from loading?
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