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'float' vs. 'double' precision

The code 6 Answers 6 ...
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How to vertically align into the center of the content of a div with defined width/height?

What would be the correct method to vertically center any content in a defined width/height div . 4 Answers ...
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Iterating a JavaScript object's properties using jQuery

Is there a jQuery way to perform iteration over an object's members, such as in: 4 Answers ...
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What is a .h.gch file?

I recently had a class project where I had to make a program with G++. 5 Answers 5 ...
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Create a devise user from Ruby console

Any idea on how to create and save a new User object with devise from the ruby console? 5 Answers ...
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Can TCP and UDP sockets use the same port?

First of all, is there any problem with using both UDP and TCP on the same server? 2 Answers ...
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twitter bootstrap autocomplete dropdown / combobox with Knockoutjs

I have a requirement where I HAVE TO use bootstrap autocomplete dropdown, BUT user can have free form text in that dropdown if they wish. Before you think about TypeAhead, I could use Bootstrap TypeAhead textbox, but I need to have the dropdown becasue we want to give some default values as headstar...
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Create a Path from String in Java7

How can I create a java.nio.file.Path object from a String object in Java 7? 4 Answers ...
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warning: refname 'HEAD' is ambiguous

I am new to Git and I seem to have one branch too many if I execute the following command: 5 Answers ...
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Expanding tuples into arguments

Is there a way to expand a Python tuple into a function - as actual parameters? 4 Answers ...