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How can I apply styles to multiple classes at once?
...erties you don't want to apply to both e.g. .xyz {font-weight: bold;} will combine to make .xyz bold and margin-left'ed by 20px but .abc only margin-left'ed.
– RyanfaeScotland
Sep 16 '14 at 8:50
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What is the right way to override a setter method in Ruby on Rails?
...essible at the top of the model has nothing to do with accessors. It has a completely different functionlity (see this question)
But in pure Ruby, if you have defined accessors for a class and want to override the setter, you have to make use of instance variable like this:
class Person
attr_acc...
Maintain git repo inside another git repo
...ry. This lets you clone another repository into your project and keep your commits separate.
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Html.Textbox VS Html.TextboxFor
...ames for you. This is usually just the property name but for properties of complex types can include an underscore such as 'customer_name'
Using the typed TextBoxFor version will allow you to use compile time checking. So if you change your model then you can check whether there are any errors in yo...
JQuery find first parent element with specific class prefix
... div element selector: $('#divid').closest('[class^="div-a"]'). As @Stefan commented, though, you should really be using multiple classes.
– Matt Ball
Sep 17 '11 at 21:18
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How can I create an array with key value pairs?
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Is there a literal notation for an array of symbols?
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thanks,@MarcelJackwerth already stated it in a comment on the previous accepted answer, but i'll accept yours for posterity.
– m_x
Jan 26 '13 at 16:48
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How do android screen coordinates work?
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