How to update my rails 3.0.0 beta 4 app to rails 3.0.0 RC and eventually to Rails 3?



My first problem is a bundler conflict


$ bundle install
Fetching source index from http://rubygems.org/
No compatible versions could be found for required dependencies:
Conflict on: "bundler":
* bundler (0.9.26) activated by bundler (= 0.9.26, runtime)
* bundler (>= 1.0.0.rc.1, runtime) required in Gemfile
All possible versions of origin requirements conflict.

After I figure that out,


Is there anything I need to do to change my Beta 4 Rails app to work on the RC?


Related to : How to update my rails 3.0.0 beta 4 app to rails 3.0.0 RC and eventually to Rails 3?
How to create a rails project using rails/master (beta 4.0.0)?
Programming Languages

How can I create a rails project using rails/master?


rails new app_name --edge uses Rails 3.2.8 and points to the '3-2-stable' branch in the Gemfile.


Creating a rails project, pointing gem 'rails' to master and running bundle or bundle install generates several errors. I am also weary of this approach because the rails new command for each version can vary.


How to update my rails 3.0.0 beta 4 app to rails 3.0.0 RC and eventually to Rails 3?
Programming Languages

My first problem is a bundler conflict


$ bundle install
Fetching source index from http://rubygems.org/
No compatible versions could be found for required dependencies:
Conflict on: "bundler":
* bundler (0.9.26) activated by bundler (= 0.9.26, runtime)
* bundler (>= 1.0.0.rc.1, runtime) required in Gemfile
All possible versions of origin requirements conflict.

After I figure that out,


Is there anything I need to do to change my Beta 4 Rails app to work on the RC?


Rails 3.0.0.beta Install problem: can't find executable rails
Programming Languages

I'm trying to install the rails 3.0.0.beta and I'm running into this issue:


justins-mac-: justinz$ ruby -v
ruby 1.8.7 (2008-08-11 patchlevel 72) [universal-darwin10.0]
justins-mac-justinz$ rails -help
/Library/Ruby/Site/1.8/rubygems.rb:384:in `bin_path': can't find executable rails for rails-3.0.0.beta (Gem::Exception)
from /usr/bin/rails:19
justins-mac-justinz$ rails -v
/Library/Ruby/Site/1.8/rubygems.rb:384:in `bin_path': can't find executable rails for rails-3.0.0.beta (Gem::Exception)
from /usr/bin/rails:19
justins-mac-justinz$

Any clues as to what is going on here?


Rails plugin for generating dynamic / ajax crud interfaces compatible with Rails 3 beta?
Programming Languages

Anyone know of some good gems or plugins to create dynamic / ajax crud interfaces for Rails 3 projects? I know active scaffold was popular before and it's been awhile since I have used it / any other gems similar to this (I usually just write it myself).


I like the direction that the formtastic gem (http://github.com/justinfrench/formtastic) is headed and wonder what else people are combining with it.


Also I like the generators approach that Ryan Bates uses and he appears to be making updates for Rails 3.


Anything else I am missing here? (I am also open to gems not compatible with Rails 3 too I guess, I can always make a contrib

RVM and rails 3.0 beta: rails executable is invalid
Programming Languages

after installing


gem install rails --pre

then trying


rails -v

I get the following error


/home/luke/.rvm/gems/ruby-1.8.7-head@rails3pre/gems/activerecord-3.0.0.beta2/lib/rails: Is a directory - /home/luke/.rvm/gems/ruby-1.8.7-head@rails3pre/gems/activerecord-3.0.0.beta2/lib/rails (Errno::EISDIR)
from /usr/bin/rails:19:in `load'
from /usr/bin/rails:19

Env details


rvm -v


rvm 0.1.26

gem list


abstract (1.0.0)
actionmailer (
Difference between "rails new ." and "rails __version__ new myapp" in starting a new rails web app
Programming Languages

Newbie to Ruby on Rails here. Pretty dumb question I suspect. Are there differences between the two? I'm just bothered by "." These are probably the same command with differences being ____version____ and the "." Can someone explain?



HD Wallpapers
3D
3D Abstract
City
Celebrities
Indian Celebrities
Cars
Travel
Girls
Animals Birds
Movies
Sports
Black White
Nature
Planes
Anime
Food Drink
Dreamy Fantasy
Architecture
Games
Space
Holidays
Flowers
Love
Artistic
Baby
Beach
Bikes Motorcycles
Macro
Computers
Vector
Funny
Army
Textures
Brands
Misc
Music
Other
Privacy Policy - Copyrights Notice - Feedback - Report Violation - RSS 2017 © bighow.org All Rights Reserved .