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What is the “realm” in basic authentication
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From RFC 1945 (HTTP/1.0) and RFC 2617 (HTTP Authentication referenced by HTTP/1.1)
The realm attribute (case-insensitive) is required for all
authentication schemes which issue a challenge. The realm value
(case-sensitive), in...
Call a function with argument list in python
...into the rest of the parameters.
So you can do the following:
def wrapper1(func, *args): # with star
func(*args)
def wrapper2(func, args): # without star
func(*args)
def func2(x, y, z):
print x+y+z
wrapper1(func2, 1, 2, 3)
wrapper2(func2, [1, 2, 3])
In wrapper2, the list is passed...
Chrome/jQuery Uncaught RangeError: Maximum call stack size exceeded
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133
As "there are tens of thousands of cells in the page" binding the click-event to every single ...
Positioning element at center of screen
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13 Answers
13
Active
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When is an interface with a default method initialized?
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This is a very interesting issue!
It seems like JLS section 12.4.1 ought to cover this definitively. However, the behavior of Oracle JDK and OpenJDK (javac and HotSpot) differs from what's specified here. In particular, the Example 12.4.1-3 from this section covers interface initializ...
What is the _snowman param in Ruby on Rails 3 forms for?
...e is a hidden field named _snowman with the value of ☃ ( Unicode \x9731) showing up.
2 Answers
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Are nullable types reference types?
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137
No, a nullable is a struct. What is happening is that the nullable struct has two values:
T...
VB.NET equivalent of C# property shorthand?
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151
There is no shorthand for Visual Studio 2008 or prior for VB.NET.
In Visual Studio 2010 and ...
In ASP.NET, when should I use Session.Clear() rather than Session.Abandon()?
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173
Session.Abandon() destroys the session and the Session_OnEnd event is triggered.
Session.Cle...
Using HeapDumpOnOutOfMemoryError parameter for heap dump for JBoss
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edited Nov 15 '13 at 22:46
answered Feb 12 '09 at 20:14
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