Re: [Rails] upgrading from Rails 2.1.0 to 3.0 the "right way" makes my head hurt

Hey bros,

Use Ruby Version Manager.
It will make your life easier and productivity wise? You're on it ;-)

Thanks!

Andre

On Mar 25, 2011, at 5:48 AM, "sol.manager" <sol.manager@gmail.com> wrote:

> We have an app that is at Rails 2.1.0 and our web developer has let us
> know going to 3.0 will cost some money. I have embarked on a personal
> project to see what is involved in getting from 2.1.0 to 3.0. I have
> the app up and running on 2.2.2 (with some fun along the way) and now
> tried to get 2.3.4 and see a gem_dependency conflict type issue.
> On my system I have rails (3.0.5, 3.0.3, 3.0.1, 3.0.0, 2.3.8, 2.3.5,
> 2.3.4, 2.2.2, 2.1.0, 1.2.6)
>
> Do I really need to upgrade each step in-between, including
> downloading Rails 2.x releases I missed? Is there some reason jumping
> straight to 3.0 isn't recommended because it looks like it will take
> me awhile if I have to go through each iteration. I am late to the
> party, so I am encountering issues long since resolved for others, one
> by one and having to learn/work my way through the mess at the same
> time.
>
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