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Enterprise Library Unity vs Other IoC Containers [closed]
...braries object retrieval can be negated by using the CommonServiceLocator: http://www.codeplex.com/CommonServiceLocator
That leaves us with initialization, which is done in two ways: via code or via XML configuration (app.config/web.config/custom.config). Some support both, some support only one. ...
How to set default values in Rails?
...down
remove_column :accounts, :ssl_enabled
end
end
More info here: http://api.rubyonrails.org/classes/ActiveRecord/Migration.html
2. Use a callback
E.G. before_validation_on_create
More info here: http://api.rubyonrails.org/classes/ActiveRecord/Callbacks.html#M002147
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Is there a “not in” operator in JavaScript for checking object properties?
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Pushing a local branch up to GitHub
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File.separator vs FileSystem.getSeparator() vs System.getProperty(“file.separator”)?
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What is a .pid file and what does it contain?
...contains the process id (a number) of a given program. For example, Apache HTTPD may write its main process number to a pid file - which is a regular text file, nothing more than that - and later use the information there contained to stop itself. You can also use that information to kill the proces...
Creating a CSS3 box-shadow on all sides but one
...
Personally I like the solution found here best: http://css3pie.com/demos/tabs/
It allows you to have a zero state or a hover state with a background color that still has the shadow from the content below overlaying it. Not sure that's possible with the method above:
UP...
Run a single Maven plugin execution?
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Input placeholders for Internet Explorer
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Best one in my experience is https://github.com/mathiasbynens/jquery-placeholder (recommended by html5please.com). http://afarkas.github.com/webshim/demos/index.html also has a good solution among its much more extensive library of polyfills.
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How to import and use different packages of the same name in Go language?
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