Ruby on Rails

On 5 July 2012 10:28, Mandeep Kaur <meghasimak@gmail.com> wrote:
> On Thu, Jul 5, 2012 at 2:40 PM, Colin Law <clanlaw@googlemail.com> wrote:
>> On 5 July 2012 09:54, Mandeep Kaur <meghasimak@gmail.com> wrote:
>>> This means RoR is uninstalled properly or not.
>>
>> Yes I believe so, certainly the rails and ruby commands were not found.
>>
>
> If it is uninstalled then why I'm getting result for $ locate ruby and
> when I check that path it shows file or directory not found.
>
> For example :
>
> $ locate ruby
> .
> /usr/bin/ruby

That may be because the locate command uses data from a database which
is only updated daily. I think the command
updatedb
will refresh the database.

> .... and so on
>
> And when I move to /usr/bin/ruby location then it shows
> -bash: cd: ruby: No such file or directory

/usr/bin/ruby is not a folder it is a file (the ruby command). What
do you see if you type
ls /usr/bin/ruby

Colin

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