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How can I extract a good quality JPEG image from a video file with ffmpeg?
Currently I am using this command to extract the images:
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Proper Linq where clauses
I write a fair amount of linq in my day to day life, but mostly simple statements. I have noticed that when using where clauses, there are many ways to write them and each have the same results as far as I can tell. For example;
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What is the difference between “screen” and “only screen” in media queries?
What is the difference between screen and only screen in media queries?
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Operator overloading : member function vs. non-member function?
...one parameter and the other parameter passed automatically is the this pointer. So no standard exists to compare them. On the other hand, overloaded operator declared as a friend is symmetric because we pass two arguments of the same type and hence, they can be compared.
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What is the recommended batch size for SqlBulkCopy?
What is the recommended batch size for SqlBulkCopy ? I'm looking for a general formula I can use as a starting point for performance tuning.
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What are the rules for the “…” token in the context of variadic templates?
In C++11 there are variadic templates like this one:
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Xml Namespace breaking my xpath! [duplicate]
I have the following XML:
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What is the default location for MSBuild logs?
I am using Visual Studio Express 2012. Where is the location of the log file? I have searched in the folder where my solution and projects are stored, but cannot find any .log file.
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Is there a way to force ASP.NET Web API to return plain text?
I need to get a response back in plain text from a ASP.NET Web API controller.
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How can you diff two pipelines in Bash?
How can you diff two pipelines without using temporary files in Bash? Say you have two command pipelines:
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