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running Rails console in production

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How to switch back to 'master' with git?

I have made my first commit; then created a branch (let's say branch1). 5 Answers 5 ...
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Difference between “change” and “input” event for an `input` element

...gName + " | " + this.value); }); <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <input type="text" /> <select> <option>Alice</option> <option>Bob</option> <option>Carol</option> <...
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Android phone orientation overview including compass

... just mention that azimuth, pitch and roll are NOT the same as coming out from the deprecated OrientationSensor. orientation[0] = orientation[0] >= 0 ? orientation[0]: orientation[0] + 360; will normalize azimuth and if (orientation[1] <= -90) { orientation[1] += (-2*(90+orienta...
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Rails: Adding an index after adding column

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How can I split a comma delimited string into an array in PHP?

I need to split my string input into an array at the commas. 10 Answers 10 ...
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Pythonic way of checking if a condition holds for any element of a list

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How do I check two or more conditions in one ?

... edited May 23 '17 at 11:54 Community♦ 111 silver badge answered Dec 2 '11 at 11:44 olly_ukolly_uk ...
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Java: PrintStream to String?

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Intermittent log4net RollingFileAppender locked file issue

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