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Update R using RStudio

How can I update R via RStudio? 10 Answers 10 ...
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Playing .mp3 and .wav in Java?

How can I play an .mp3 and a .wav file in my Java application? I am using Swing. I tried looking on the internet, for something like this example: ...
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How do I remedy “The breakpoint will not currently be hit. No symbols have been loaded for this docu

...nd select Symbol Load Information. You'll get a dialog that lists all the directories where it looked for the .pdb file for the assembly. Verify that list against the actual .pdb location. Make sure it doesn't find an old one. In normal projects, the assembly and its .pdb file should always have...
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How to install the current version of Go in Ubuntu Precise

Running sudo apt-get install golang-stable , I get Go version go1.0.3 . Is there any way to install go1.1.1 ? 16 Answers...
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Find unused npm packages in package.json

Is there a way to determine if you have packages in your package.json file that are no longer needed? 6 Answers ...
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Run function from the command line

I have this code: 16 Answers 16 ...
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MVC4 style bundle giving 403

When bundling/minification is enabled, some of my bundles seem to have an invalid URL in the browser (ending with a /), and IIS gives a 403 forbidden error, as if trying to list a folder's contents. ...
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How to use classes from .jar files?

I read the Java tutorials on Sun for JAR files, but I still can't find a solution for my problem. I need to use a class from a jar file called jtwitter.jar, I downloaded the file, and tried executing it (I found out yesterday that .jar files can be executed by double clicking on them) and Vista gave...
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Git authentication fails after enabling 2FA

I just enabled 2FA (I can't think of any other changes I made) and git asked for my username and password. I provided both, but they were "wrong". I tried many of the solutions here: Git push requires username and password but that didn't work. In particular, when switching from https to ssh, the ...
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How do I get time of a Python program's execution?

I have a command line program in Python that takes a while to finish. I want to know the exact time it takes to finish running. ...