On a Mac running Snow Leopard, the Rails version was 2.3.5 (by using
and then I used gem install to install about 20 things, and maybe there
was a line on the instructions that was there in the past that says
gem install rails -v=1.3.5
and I ran it anyways, thinking that maybe 1.3.5 is a different version
and it installed 5 gems (as i remember).
Will that actually affect the current rails?
Even after the installation, when I use
it still says 2.3.5
and also if it is
gem list rails
it would list something like
rails (2.3.5, 2.3.2, 1.3.5)
so looks like they exist nicely with each other without affecting one