Go ahead and open the emacs and navigate to your. Which emacs #should be /usr/local/bin/emacs :::bashĮmacs -version #should be 24.3.1 or greater The homebrew formula you just executed should spit out a nicely formatted symlink for you to execute, or you can use brew linkapps.įirst, check that the Emacs that is being pointed to in your PATH environment variable is the one installed by homebrew. :::bashīe sure to symlink Emacs to /Applications if you want it to be accessible from the dock.
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I want the graphical version, but not the pre-built binaries from emacsformacosx, which, while nice, means you have to download a new binary every time Emacs updates (which, admittedly, is not super often).
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Emacsįirst we need to install Emacs (the Apple supplied version is 22.1.1, which is old). Homebrew and Git should be good to go now. # it used to say "Your system is raring to brew!" which is more excitng.
:::bashīrew doctor #should say "Your system is ready to brew." You can see all of the available formulas on GitHub. You can check the dependencies of any particular formula with brew deps. Make sure we have the latest homebrew version (which we should), the latest formulas (also should), and that our system is setup correctly. Now we can go ahead and start installing the base packages we need. To install homebrew (which requires Ruby of course), open Terminal.app (or whatever terminal emulator you might be using) and enter: :::bash Next you need to install XQuartz which is the replacement for X11.app and (as you might be able to guess from the name) is a port (correct term?) of X.org to OSX.Īfter the command line tools and XQuartz are installed we can get going with homebrew. In OSX 10.9, you can install them from the command line with xcode-select -install. You can do this one of two ways: install Xcode from the App Store, go to preferences, downloads, and then install the command line tools, or you can install them directly with the package provided by Apple (you'll need to set up an Apple developer account to do the latter). The first thing to do is to install Apple's command line tools. It also works works with just about every language there is, which is great if you use a variety of different tools. I think Emacs/ESS is better (for me at least) because you can navigate text faster, send commands to R faster, and, if you are so inclined, modify it to your heart's content. I've tried R-Studio (and it is generally quite nice). The specific tools I'll cover setting up are:
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I think it makes it much easier to keep software up to date. To give a general overview, I run all my command line software through homebrew rather than downloading binaries. I will try to keep this updated so that it doesn't become one of the other 1000 setup posts that worked when it was written but is unworkable by the time some frustrated person finds it. I have a pretty clean, maintainable setup now, which perhaps merits sharing so that others can avoid spending as much time as I have setting things up. statistical computing) on OSX can be a major pain. Setting up software for data analysis (i.e.