From Winxp to Win7 Need to reinstall all the Rails gems?

I've switched from a winxp box to a new win7 64bit box and i want to get my rails development project running on it. i can copy my project folder to the new box and now i want to migrate all the gems that i used on my winxp to the win7.

1. do i need to "ge开发者_如何学Cm install" all the gems again on the win7? or i can hv an easier way to do it? pls give details on how to do it.

2. i want to migrate my schema.rb to the newly installed mysql on the win7. how to do it? i installed aptana studio 3 but the rake and generator functions are no longer available.

thanks batterhead

1) Do you have Gemfile? If so, just run bundle update command at your project's directory.

2) Run rake db:migrate at your project's directory (assuming you already updated a configuration file)

HTH