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Installing Homebrew Mac OS X (10.7)
Unlike the video, brew.sh, no longer contains an install homebrew button. Pasting the code, under the heading Install Homebrew, results in the following error: line 21: /usr/local/Cellar/rbenv/0.4.0/libexec/rbenv: No such file or directory
If I restart a terminal window I get:
-bash: rbenv: command not found
It's not at all clear what to do from here 8-(
First thing you need to make sure you have a current version of xcode.
Secondly, which directory are you in while executing the command? Are you executing the proper command? You should be putting in: ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"
This is assuming ruby is installed. You can check for the version by typing in 'ruby -v'. To get the latest stable version type in 'rvm get stable'.