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Can I set null as the default value for a @Value in Spring?
I'm currently using the @Value Spring 3.1.x annotation like this:
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How to get the PATH environment-variable separator in Python?
When multiple directories need to be concatenated, as in an executable search path, there is an os-dependent separator character. For Windows it's ';' , for Linux it's ':' . Is there a way in Python to get which character to split on?
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Unable to create a constant value of type Only primitive types or enumeration types are supported in
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Match multiple cases classes in scala
I'm doing matching against some case classes and would like to handle two of the cases in the same way. Something like this:
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What is so special about Generic.xaml?
I've been trying to figure out how to organize my ResourceDictionary files for reuse and sharing with other members of my team.
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How to rename items in values() in Django?
I want to do pretty much the same like in this ticket at djangoproject.com , but with some additonal formatting. From this query
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Is JSON Hijacking still an issue in modern browsers?
I am using Backbone.js and the Tornado web server. The standard behavior for receiving collection data in Backbone is to send as a JSON Array.
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INSERT … ON DUPLICATE KEY (do nothing)
I have a table with a unique key for two columns:
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How to turn off word wrapping in HTML?
...for not being able to figure this out, but how do I turn off wordwrap? the css word-wrap property can be forced on with break-word , but cannot be forced off (only can be left alone with normal value).
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Gesture recognizer and button actions
I have a view hierarchy that looks something like this:
6 Answers
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