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How can I extract audio from video with ffmpeg?
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llogan
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answered Dec 11 '14 at 1:18
Paul IrishPaul ...
SVN encrypted password store
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Lightness Races in Orbit
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answered Sep 29 '10 at 18:14
friscofrisco
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How to find the length of a string in R
...f a string (number of characters in a string) without splitting it in R? I know how to find the length of a list but not of a string.
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How to check if anonymous object has a method?
How can I check if an anonymous object that was created as such:
6 Answers
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Selenium c# Webdriver: Wait Until Element is Present
I want to make sure that an element is present before the webdriver starts doing stuff.
24 Answers
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how to specify local modules as npm package dependencies
...f dependencies on third party modules (e.g. 'express') specified in the package.json file under dependencies. E.g.
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Why Large Object Heap and why do we care?
...mpacts the heap. That's a very important optimization. It doesn't just make memory usage more efficient (no unused holes), it makes the CPU cache much more efficient. The cache is a really big deal on modern processors, they are an easy order of magnitude faster than the memory bus.
Compacting i...
How to easily initialize a list of Tuples?
I love tuples . They allow you to quickly group relevant information together without having to write a struct or class for it. This is very useful while refactoring very localized code.
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Invoking a static method using reflection
I want to invoke the main method which is static. I got the object of type Class , but I am not able to create an instance of that class and also not able to invoke the static method main .
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Print function log /stack trace for entire program using firebug
...irebug has the ability to log calls to a particular function name. I'm looking for a bug that sometimes stops a page from rendering, but doesn't cause any errors or warnings. The bug only appears about half the time. So how do I get a list of all the function calls for the entire program, or some...