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Combine :after with :hover

I want to combine :after with :hover in CSS (or any other pseudo selector). I basically have a list and the item with the selected class has an arrow shape applied using :after . I want the same to be true for objects that are being hovered over but cant quite get it to work. Heres the cod...
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How to quit a java app from within the program

What's the best way to quit a Java application with code? 12 Answers 12 ...
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Inline instantiation of a constant List

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Difference between MVC 5 Project and Web Api Project

I am new to ASP.NET MVC and Web API and trying to get the basics. AFAIK, we have project templates in VS 2013, named as MVC , Web API and Both of them together . ...
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Remove commas from the string using JavaScript

I want to remove commas from the string and calculate those amount using JavaScript. 2 Answers ...
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What is the use of the pipe symbol in YAML?

I am new to yaml, and I have a question about the pipe symbol (|) used for multiple lines. Does YAML have any syntax like the one below? ...
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Why can't yield return appear inside a try block with a catch?

The following is okay: 4 Answers 4 ...
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SQL Server ':setvar' Error

I am trying to create some script variables in T-SQL as follows: 4 Answers 4 ...
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how to provide a swap function for my class?

What is the proper way to enable my swap in STL algorithms? 3 Answers 3 ...
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ValueError: setting an array element with a sequence

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