Ruby on Rails

Jordon Bedwell wrote in post #1120296:
> On Sun, Sep 1, 2013 at 4:54 PM, Dan Distraff <lists@ruby-forum.com>
> wrote:
>> Previously I have been trying to install ruby and rails and used apt-get
>> at one point. I did install previous versions of ruby and rails by
>> mistake which I had to correct. Now I used rvm to install ruby 2.0.0
>> and rails 4.0.0 but when I try to run the rake command I get:
>>
>> /usr/bin/env: ruby1.9.1: No such file or directory
>>
>>
>> The problem here seems to be is that my system is looking for something
>> for ruby1.9.1 when I am using ruby 2.0.0. What is going on here?
>
> Reload your shell by restarting your emulator and do "rvm use 2.0.0"
> then "which rake" and report back to us what you get at that point,
> telling us it's looking for something in 1.9.1 doesn't tell us much
> because that could be anything from a rbenv install that went back to
> left over remains of system 1.9.1 or a bug in RVM (probably not.) or
> that you simply forgot to restart your shell and follow the directions
> supplied by RVM when you installed it.

Thanks for the post.

I tried the rvm use command you suggested and got:

"RVM is not a function, selecting rubies with 'rvm use ...' will not
work.

You need to change your terminal emulator preferences to allow login
shell.
Sometimes it is required to use `/bin/bash --login` as the command.
Please visit https://rvm.io/integration/gnome-terminal/ for a example."

I then did which rake and got:
/usr/local/bin/rake

I will be trying to work around the first error.

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