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How does Haskell printf work?
... "%d" "hi"
– Travis Sunderland
May 10 '19 at 14:42
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List all of the possible goals in Maven 2?
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120
The goal you indicate in the command line is linked to the lifecycle of Maven. For example, the ...
Perl flags -pe, -pi, -p, -w, -d, -i, -t?
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edited May 29 '17 at 23:01
dreftymac
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Preloading images with JavaScript
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180
Yes. This should work on all major browsers.
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Android: How to enable/disable option menu item on button click?
...example_foobar).setEnabled(false);
}
return true;
}
On Android 3.0 and higher, the options menu is considered to always be open when menu items are presented in the action bar. When an event occurs and you want to perform a menu update, you must call invalidateOptionsMenu() to request that...
XAMPP, Apache - Error: Apache shutdown unexpectedly
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mongodb count num of distinct values per field/key
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StennieStennie
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Android Preferences: How to load the default values when the user hasn't used the preferences-screen
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170
this question is similar to mine:
initialize-preferences-from-xml-in-main-activity
Just use this...
What is the correct way to make a custom .NET Exception serializable?
... // Re-use the same stream for de-serialization
ms.Seek(0, 0);
// Replace the original exception with de-serialized one
ex = (SerializableExceptionWithoutCustomProperties)bf.Deserialize(ms);
}
// Double-check that the excep...
What does pylint's “Too few public methods” message mean
...ning pylint on some code, and receiving the error "Too few public methods (0/2)". What does this message mean? The pylint docs are not helpful:
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