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Programmatic equivalent of default(Type)
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Why not call the method that returns default(T) with reflection ? You can use GetDefault of any type with:
public object GetDefault(Type t)
{
return this.GetType().GetMethod("GetDefaultGeneric").MakeGenericMethod(t).I...
Set Value of Input Using Javascript Function
...g and forgot about the page underneath).
Changing the ID so it was unique allowed me to use the methods listed in Sangeet's answer.
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Android emulator freezing OS X v10.9 (Mavericks) with HAXM
...ith a spinning progress indicator in the center of the screen (not a beachball, the progress indicator is similar to what you see when shutting down, but the screen hasn't faded to grey).
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How to implement OnFragmentInteractionListener
... HeadlinesFragment extends ListFragment {
OnHeadlineSelectedListener mCallback;
// Container Activity must implement this interface
public interface OnHeadlineSelectedListener {
public void onArticleSelected(int position);
}
@Override
public void onAttach(Activity a...
How to create a .jar file or export jar on IntelliJ (like eclipse java archive export) [duplicate]
...id, you will find a new folder in your project root named 'out'. Just open all the folders inside of it and at the end you will find your .jar file.
– Matécsa Andrea
May 27 at 9:08
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Is there a reason for C#'s reuse of the variable in a foreach?
... methods in C#, we have to be wary of the access to modified closure pitfall. For example:
4 Answers
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How to create dictionary and add key–value pairs dynamically?
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});
// repeat this last part as needed to add more key/value pairs
Basically, you're creating an object literal with 2 properties (called key and value) and inserting it (using push()) into the array.
Edit: So almost 5 years later, this answer is getting downvotes because it's not creating an ...
How can I make Jenkins CI with Git trigger on pushes to master?
...>?token=<get token from git to build remotely>
This will trigger all builds that poll the specified Git repository.
However, polling actually checks whether anything has been pushed to the used branch.
It works perfectly.
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UI Design Pattern for Windows Forms (like MVVM for WPF)
...s a presentation model). The other is "Passive View", where the view is totally decoupled from the model.
– rajesh pillai
Mar 10 '09 at 17:30
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Declaring functions in JavaScript [duplicate]
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I am on different opinion with most of the people here. Technically this syntax may mean the same for declaring functions both ways
(I stand incorrect on my last statement. I read up on a diff post why they are technically diff and I'll add in the end, why)
; but the way they play a role...