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How do I get an HttpContext object from HttpContextBase in ASP.NET MVC 1?
... Smyrnow who noted this in the comments)
Original answer:
You can, especially if the HttpContextBase instance you've been handed is of type HttpContextWrapper at run-time. The following example illustrates how you can do this. It supposes you have a method called Foo that accepts context as HttpCo...
Convert List to List
...iterate over the list and cast the elements. This can be done using ConvertAll:
List<A> listOfA = new List<C>().ConvertAll(x => (A)x);
You could also use Linq:
List<A> listOfA = new List<C>().Cast<A>().ToList();
...
Can I get a patch-compatible output from git-diff?
... -p option):
git diff --no-prefix [<other git-diff arguments>]
Usually though, it is easier to use straight git diff and then use the output to feed to git apply.
Most of the time I try to avoid using textual patches. Usually one or more of temporary commits combined with rebase, git stash...
How to add Action Bar from support library into PreferenceActivity?
...ected void onCreate(Bundle savedInstanceState) {
getDelegate().installViewFactory();
getDelegate().onCreate(savedInstanceState);
super.onCreate(savedInstanceState);
}
@Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(sa...
Why is Thread.Sleep so harmful
...
The problems with calling Thread.Sleep are explained quite succinctly here:
Thread.Sleep has its use: simulating lengthy operations while testing/debugging on an MTA thread. In .NET there's no other reason to use it.
Thread.Sleep(n) m...
RSpec: describe, context, feature, scenario?
...
The context is an alias for describe, so they are functionally equivalent. You can use them interchangeably, the only difference is how your spec file reads. There is no difference in test output for example. The RSpec book says:
"We tend to use describe() for things and context...
Why does the C++ map type argument require an empty constructor when using []?
... Why is that std::<map>::value_type there in the insert call?
– thomthom
May 6 '15 at 11:53
...
Why can I create a class named “var”?
...var then not everything breaks when upgrading C#.
– Callum Rogers
May 14 '12 at 8:42
1
@CallumRog...
What are the Web.Debug.config and Web.Release.Config files for?
... and you can create custom build configurations. A publish
profile typically corresponds to a destination environment.
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Add margin above top ListView item (and below last) in Android
...oup, the base class for layouts and views containers.
The related method call is:
public void setClipToPadding (boolean clipToPadding)
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