Tanawat Limungkura wrote:
I use Instans rails 2.0.But the version of rails and ruby still old.I
need to update to latest version. What should I do ?
Thanks
The first step is to update rubygems I found it works best to download
from rubyforge.org the latest version of rubygems, do the install and
then update rails. If you have rubygems working and try 'gem update'
which should update all installed gems it will fail. It will complain
that ruby is version 1.8.7 and I have not tried to update ruby. You can
install an earlier than 3 version of rails by 'gem install -v=[version]
rails'. I have installed 2.2.2 and 2.3.9 and it worked for them. I
cannot testify to any other version. In all cases this is done from a
'ruby console' window which you can access from the I menu in IR.
Norm
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