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How can I extract audio from video with ffmpeg?
...oding:
ffmpeg -i input-video.avi -vn -acodec copy output-audio.aac
-vn is no video.
-acodec copy says use the same audio stream that's already in there.
Read the output to see what codec it is, to set the right filename extension.
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Get OS-level system information
...d up being run on many different platforms, but primarily variants of Solaris, Linux and Windows.
16 Answers
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Collection was modified; enumeration operation may not execute
I can't get to the bottom of this error, because when the debugger is attached, it does not seem to occur.
15 Answers
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How to do case insensitive string comparison?
How do I perform case insensitive string comparison in JavaScript?
22 Answers
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Find a value anywhere in a database
Given a #, how do I discover in what table and column it could be found within?
18 Answers
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Is there any way to use a numeric type as an object key?
...ric type as a key name in an object, it always gets converted to a string. Is there anyway to actually get it to store as a numeric? The normal typecasting does not seem to work.
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Service Reference Error: Failed to generate code for the service reference
...all referenced assemblies from Configure service reference option
Check this for details
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Accessing Imap in C# [closed]
Is there a built-in method to access an Imap server (with SSL) in C# or is there a good free library?
6 Answers
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java.lang.OutOfMemoryError: bitmap size exceeds VM budget - Android
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It sounds like you have a memory leak. The problem isn't handling many images, it's that your images aren't getting deallocated when your activity is destroyed.
It's difficult to say why this is without looking at your code. However, this article has some tips that might hel...
Jenkins / Hudson environment variables
...to a computer, it goes to the sh shell, and not the bash shell (at least this is what I have noticed - I may be wrong). So any changes you make to $PATH in your bashrc file are not considered.
Also, any changes you make to $PATH in your local shell (one that you personally ssh into) will not show u...