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How to override the properties of a CSS class using another CSS class

I am fairly new to CSS3 and I want to be able to do the following: 6 Answers 6 ...
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convert an enum to another type of enum

...ple ' Gender ' ( Male =0 , Female =1 ) and I have another enum from a service which has its own Gender enum ( Male =0 , Female =1, Unknown =2 ) ...
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How do I create a unique ID in Java? [duplicate]

I'm looking for the best way to create a unique ID as a String in Java. 11 Answers 11 ...
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Split a string by another string in C#

... strings, but this only appears to work if you are splitting a string by a character. Is there a way to split a string , with another string being the split by parameter? ...
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Converting a JS object to an array using jQuery

My application creates a JavaScript object, like the following: 18 Answers 18 ...
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How can I pass an argument to a PowerShell script?

There's a PowerShell script named itunesForward.ps1 that makes iTunes fast forward 30 seconds: 7 Answers ...
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How to test which port MySQL is running on and whether it can be connected to?

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Business logic in MVC [closed]

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Ruby function to remove all white spaces?

What is the Ruby function to remove all white spaces? I'm looking for something kind of like PHP's trim() ? 23 Answers ...
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How can I use a file in a command and redirect output to the same file without truncating it?

Basically I want to take as input text from a file, remove a line from that file, and send the output back to the same file. Something along these lines if that makes it any clearer. ...