hi group im new to rails i follow instruction about instalation rails in
ubuntu12.04 in this url
everything was just fine but when i logout or restart the pc rails is
lost
if i try rails new app or something else i get this answer on the
terminal
sudo apt-get install rails
the problem is already posted in stackoverflow in this url
Something else to consider is whether you are running the config that
you
assume that you are.
Trying putting an echo into the startup script that contains the RVM
setup,
like “getting ready to load RVM…”, then look into what shell you are
using, which script is being used depending on whether you have a local
session or connecting remotely, etc.; if you connect remotely like
connecting to a VM/sever from your laptop that would matter.
And if you are typing “rvm use” in the terminal instead of using an
.rvmrc
in each root-level project directory that contains something like:
rvm use ruby-1.9.3-p194@name_of_the_project --create
or
rvm use @$(basename pwd) --create
then consider using the .rvmrc. Just be sure not to check it into open
source projects, because then you might use someone else’s gemset name
that
is using your project and make it easier for them to pollute their other
gemset.
This forum is not affiliated to the Ruby language, Ruby on Rails framework, nor any Ruby applications discussed here.