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Any reason to clean up unused imports in Java, other than reducing clutter?

Is there any good reason to avoid unused import statements in Java? As I understand it, they are there for the compiler, so lots of unused imports won't have any impacts on the compiled code. Is it just to reduce clutter and to avoid naming conflicts down the line? ...
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Is there a visual profiler for Python? [closed]

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Bash: Copy named files recursively, preserving folder structure

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What exactly is an HTTP Entity?

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How to @link to a Enum Value using Javadoc

Using Javadoc 1.5, I have been unable to create a @link to an Enumeration value. 3 Answers ...
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How to run a program without an operating system?

...mputer can load and run at startup, e.g. boot the computer from a flash drive and it runs the program that is on the CPU? 3...
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How can I pipe stderr, and not stdout?

I have a program that writes information to stdout and stderr , and I need to grep through what's coming to stderr , while disregarding stdout . ...
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How can I generate Unix timestamps?

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Unable to hide welcome screen in Emacs

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mongoose vs mongodb (nodejs modules/extensions), which better? and why?

I've just arrived to Node.js and see that there are many libs to use with the MongoDB, the most popular seem to be these two: (mongoose and mongodb). Can I get pros and cons of those extensions? Are there better alternatives to these two? ...