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What does `m_` variable prefix mean?
... variables that are member variables. So when you're using them later, you don't need to see where they're defined to know their scope. This is also great if you already know the scope and you're using something like intelliSense, you can start with m_ and a list of all your member variables are sho...
How do I fix the Visual Studio compile error, “mismatch between processor architecture”?
I'm new to project configuration in Visual Studio 2010, but I've done some research and still can't quite figure this issue out. I have a Visual Studio solution with a C++ DLL referencing the C# DLL. The C# DLL references a few other DLLs, some within my project and some external. When I try to co...
LIMIT 10..20 in SQL Server
I'm trying to do something like :
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How do you fade in/out a background color using jquery?
How do I fade in text content with jQuery?
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Python subprocess/Popen with a modified environment
... slightly modified environment is a very common case. That's how I tend to do it:
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JS: iterating over result of getElementsByClassName using Array.forEach
I want to iterate over some DOM elements, I'm doing this:
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Avoid synchronized(this) in Java?
...t this use of this is part of your class' exposed interface, and should be documented. Sometimes the ability of other code to use your lock is desired. This is true of things like Collections.synchronizedMap (see the javadoc).
All synchronized methods within the same class use the exact same
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How to send a stacktrace to log4j?
...d get the following on the standard output (like, say, the console) if you do a e.printStackTrace() :
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How to pipe list of files returned by find command to cat to view all the files
I am doing a find and then getting a list of files. How do I pipe it to another utility like cat (so that cat displays the contents of all those files) and basically need to grep something from these files.
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Cutting the videos based on start and end time using ffmpeg
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You probably do not have a keyframe at the 3 second mark. Because non-keyframes encode differences from other frames, they require all of the data starting with the previous keyframe.
With the mp4 container it is possible to cut at a no...