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jQuery - If element has class do this

I need an jQuery script that will see if any element has an specific class and do an action like change position. 1 Answer ...
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Automatic Preferred Max Layout Width is not available on iOS versions prior to 8.0

I opened an existing iOS project with Xcode6 beta6, and Xcode lists the following warning for both Storyboard and Xib files: ...
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Add a prefix string to beginning of each line

I have a file as below: 13 Answers 13 ...
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How do you query for “is not null” in Mongo?

I would like to execute a following query: 10 Answers 10 ...
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Modify request parameter with servlet filter

An existing web application is running on Tomcat 4.1. There is an XSS issue with a page, but I can't modify the source. I've decided to write a servlet filter to sanitize the parameter before it is seen by the page. ...
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Most efficient way to store thousand telephone numbers

This is a google interview question: 13 Answers 13 ...
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What is the difference between Strategy pattern and Dependency Injection?

Strategy pattern and Dependency Injection both allow us to set / inject objects at run time. What is the difference between Strategy pattern and Dependency Injection? ...
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CSS – why doesn’t percentage height work? [duplicate]

How come a percentage value for height doesn’t work but a percentage value for width does? 6 Answers ...
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Where does Vagrant download its .box files to?

What happens to the .box file after the following command is executed? 8 Answers 8 ...
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How to get equal width of input and select fields

On the form, I have one select and two input fields. These elements are vertically aligned. Unfortunately, I can't get equal width of these elements. ...