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How to get response status code from jQuery.ajax?

In the following code, all I am trying to do is to get the HTTP response code from a jQuery.ajax call. Then, if the code is 301 (Moved Permanently), display the 'Location' response header: ...
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Volley Android Networking Library

... I had to go to 5 different google results to find the instructions to install their own networking library. – Gowiem Aug 28 '13 at 18:19 ...
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ggplot2 legend to bottom and horizontal

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Entity framework code-first null foreign key

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IISExpress Log File Location

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Check if Python Package is installed

What's a good way to check if a package is installed while within a Python script? I know it's easy from the interpreter, but I need to do it within a script. ...
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What is the difference between double-ampersand (&&) and semicolon (;) in Linux Bash?

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Commands out of sync; you can't run this command now

I am trying to execute my PHP code, which calls two MySQL queries via mysqli, and get the error "Commands out of sync; you can't run this command now". ...
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How to use CMAKE_INSTALL_PREFIX

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How to make Scroll From Source feature always enabled?

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