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Java NIO FileChannel versus FileOutputstream performance / usefulness

I am trying to figure out if there is any difference in performance (or advantages) when we use nio FileChannel versus normal FileInputStream/FileOuputStream to read and write files to filesystem. I observed that on my machine both perform at the same level, also many times the FileChannel way...
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Diff two tabs in Vim

...sted some text. I open a second tab with :tabe and paste some other text in there. 4 Answers ...
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Where are ${EXECUTABLE_NAME} and ${PRODUCT_NAME} defined

Where can I find information on how to modify these 2 Answers 2 ...
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Overload constructor for Scala's Case Classes?

In Scala 2.8 is there a way to overload constructors of a case class? 2 Answers 2 ...
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SQL Query Where Field DOES NOT Contain $x

I want to find an SQL query to find rows where field1 does not contain $x. How can I do this? 2 Answers ...
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#if Not Debug in c#?

I have the line in vb code: 5 Answers 5 ...
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Array initializing in Scala

I'm new to Scala ,just started learning it today.I would like to know how to initialize an array in Scala. 6 Answers ...
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How to put individual tags for a scatter plot

I am trying to do a scatter plot in matplotlib and I couldn't find a way to add tags to the points. For example: 1 Answer ...
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How can I turn off Visual Studio 2013 Preview?

... search files I use Ctrl + , . The search box pops up and then I start typing. But the built-in preview just grabs whatever I have typed and opens the file. Even though I am still typing. ...
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Will Dispose() be called in a using statement with a null object?

Is it safe to use the using statement on a (potentially) null object? Consider the following example: 5 Answers ...