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How to pass the values from one activity to previous activity
...the entered text value in its extras bundle. To pass it back to the parent call setResult before calling finish to close the secondary Activity.
Intent resultIntent = new Intent();
resultIntent.putExtra(PUBLIC_STATIC_STRING_IDENTIFIER, enteredTextValue);
setResult(Activity.RESULT_OK, resultIntent);...
Git and Mercurial - Compare and Contrast
...s is provided by the fact, that reference to a new object is written (atomically, using create + rename trick) after writing an object.
Git repositories require periodic maintenance using git gc (to reduce disk space and improve performance), although nowadays Git does that automatically. (This met...
JPA : How to convert a native query result set to POJO class collection
...ception e) {
throw new RuntimeException(e);
}
}
This method basically takes a tuple array (as returned by native queries) and maps it against a provided POJO class by looking for a constructor that has the same number of fields and of the same type.
Then we can use convenient methods lik...
PowerMockito mock single static method and return object
... supplies a default strategy for what Mockito/PowerMock should do when you call a method you haven't explicitly stubbed on the mock instance.
From the javadoc:
Creates class mock with a specified strategy for its answers to
interactions. It's quite advanced feature and typically you don't nee...
Why is list initialization (using curly braces) better than the alternatives?
...
Basically copying and pasting from Bjarne Stroustrup's "The C++ Programming Language 4th Edition":
List initialization does not allow narrowing (§iso.8.5.4). That is:
An integer cannot be converted to another integer that can...
Order discrete x scale by frequency/value
...nd reorder changes characteristics of the data, albeit within the ggplot() call, and so does more than it need do for the problem at hand.
– mjandrews
Nov 22 '18 at 17:38
2
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android TextView: setting the background color dynamically doesn't work
Setting the background color programatically of an android TextView doesn't seem to work.
I'm I missing something!
14 Ans...
When should I use OWIN Katana?
...s/Microsoft.Owin.Security.ActiveDirectory/
...
Or if you want to automatically replace all the images from your website by cute cat images, you can do that transparently as well :
https://github.com/serbrech/Owin.Catify
EDIT : It is now available as a nuget package : Owin.Catify!
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Jquery selector input[type=text]')
I wrote a code that basically selects all input type=text element like this:
4 Answers
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Python: fastest way to create a list of n lists
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@Paul: That would be way slower again due to the function call overhead of the lambda expression.
– Sven Marnach
Apr 1 '11 at 22:06
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