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How are the points in CSS specificity calculated

Researching specificity I stumbled upon this blog - http://www.htmldog.com/guides/cssadvanced/specificity/ 7 Answers ...
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Advanced JavaScript: Why is this function wrapped in parentheses? [duplicate]

I came across this bit of JavaScript code, but I have no idea what to make out of it. Why do I get "1" when I run this code? What is this strange little appendix of (1) and why is the function wrapped in parentheses? ...
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Visual Studio keyboard shortcut to automatically add the needed 'using' statement

What is the keyboard shortcut to expand the little red line that gives you the menu where you can choose to have the necessary using statement added to the top of the file? ...
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Cross-browser window resize event - JavaScript / jQuery

...ethod for tapping into the window resize event that works in Firefox, WebKit , and Internet Explorer? 11 Answers ...
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Define: What is a HashSet?

... A HashSet holds a set of objects, but in a way that it allows you to easily and quickly determine whether an object is already in the set or not. It does so by internally managing an array and storing the object using an index which is calculated from the hashcode of the objec...
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Mimicking sets in JavaScript?

...avaScript. I'd like to store a list of unique , unordered string values, with the following properties: 7 Answers ...
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How do I automatically scroll to the bottom of a multiline text box?

I have a textbox with the .Multiline property set to true. At regular intervals, I am adding new lines of text to it. I would like the textbox to automatically scroll to the bottom-most entry (the newest one) whenever a new line is added. How do I accomplish this? ...
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ssh “permissions are too open” error

I had a problem with my mac where I couldn't save any kind of file on the disk anymore. I had to reboot OSX lion and reset the permissions on files and acls. ...
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Why can't I use float value as a template parameter?

... C++ standard does not allow float (i.e. real number) or character string literals to be used as template non-type parameters. You can of course use the float and char * types as normal arguments. Perhaps the author is using a compiler that doesn't follow the current standard? ...
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RabbitMQ and relationship between channel and connection

The RabbitMQ Java client has the following concepts: 4 Answers 4 ...