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How do I rotate the Android emulator display? [duplicate]

... Linux: CTRL + F12 Mac: Fn + CTRL + F12 Windows: Left CTRL + F11 or Left CTRL + F12 share | improve this answer | ...
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Where to find extensions installed folder for Google Chrome on Mac?

...of Chrome's profile directory are defined at http://www.chromium.org/user-experience/user-data-directory. For Chrome on Mac, it's ~/Library/Application\ Support/Google/Chrome/Default The actual location can be different, by setting the --user-data-dir=path/to/directory flag. If only one user is r...
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A gentle tutorial to Emacs/Swank/Paredit for Clojure

...e, Paredit and, of course, the Clojure jar for a start, then perhaps some extras among which Leiningen would perhaps be the most notable. Once you do set it all up, you'll have -- within Emacs -- all the workflow / editing features you mention in the question. Basic setup: The following are to gre...
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Stopping scripters from slamming your website

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Create an array or List of all dates between two dates [duplicate]

I am generating multi-series graphs with the date along the X-Axis. 5 Answers 5 ...
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'too many values to unpack', iterating over a dict. key=>string, value=>list

I am getting the 'too many values to unpack' error. Any idea how I can fix this? 8 Answers ...
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How to check if a particular service is running on Ubuntu

... I don't have an Ubuntu box, but on Red Hat Linux you can see all running services by running the following command: service --status-all On the list the + indicates the service is running, - indicates service is not running, ? indicates the servic...
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JavaScript displaying a float to 2 decimal places

... float_num.toFixed(2); Note:toFixed() will round or pad with zeros if necessary to meet the specified length. share | improve this answe...
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What does auto&& tell us?

...ll accept any initializer regardless of whether it is an lvalue or rvalue expression and I will preserve its constness. This is typically used for forwarding (usually with T&&). The reason this works is because a "universal reference", auto&& or T&&, will bind to anything. Y...
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What port is a given program using? [closed]

... netstat -b -a lists the ports in use and gives you the executable that's using each one. I believe you need to be in the administrator group to do this, and I don't know what security implications there are on Vista. I usually add -n as well to make it a little faster, but adding...