Displaying 20 results from an estimated 30000 matches similar to: "rails server command"
2011 Feb 12
10
GemFile error + General Help?
Hello,
I''m a complete beginner in Ruby on Rails, so excuse me if this is a
ridiculous question. Just to bare in mind, I''m using Mac OSX (Snow
Leopard), Rails 3, and sqlite3 as a database. I''ve checked, and
everything is up to date (Rails, Ruby, Gems). I am simply creating a
test application, and I understand the way to run that is by running the
''rails
2012 Feb 27
9
Bit of a issue with creating a new app and running it
HI all,
I have just setup the ROR environment on a vps, but once i created the
app and run rails s or db:create after modifying the database.yml it
keeps on appearing with the "Could not find gem sqlite3" etc message
which i know this as it''s not install as i am using mysql. What else
have i got to do other than modifying the database.yml as to me it''s
still looking
2011 Mar 18
6
Could not find sqlite3
I am trying to get Ruby/Rails running on my mac but having some issues.
I created a new rails project "blog_test" trying to get something
working.
When I follow this guide
http://guides.rubyonrails.org/getting_started.html it says to do a
"db:create". This is where I get this error...
Could not find gem ''sqlite3 (>= 0)'' in any of the gem sources listed
2010 Oct 24
1
Re: [Rails-core] Re: (Unable to start rails application) ruby scipt/server error
Rails application which i create manually like
rails new blog
and the content of the file "blog/config/boot.rb" are
require ''rubygems''
# Set up gems listed in the Gemfile.
gemfile = File.expand_path(''../../Gemfile'', __FILE__)
begin
ENV[''BUNDLE_GEMFILE''] = gemfile
require
2011 Oct 24
9
ActiveRecord::ConnectionNotEstablished
Hello
I am rather new to Ruby and have been following along with the book
"Ruby On Rails 3 Tutorial - Learn Ruby by Example - by Michael Hartl".
I am currently in Chapter 3 which discusses static pages. In this
chapter, I entered the following command into the prompt: "rails
generate controller Pages home contact" and everything worked fine.
Then the book directs me to
2011 Aug 09
5
Sqlite 3 install error on Heroku, Rails 3.1
Hello Rails people.
I tried to push a Rails 3.1 app ( created using cedar stack) to Heroku
and I encountered the following error
Installing sqlite3 (1.3.4) with native extensions Unfortunately, a
fatal error has occurred. Please report this error to the Bundler
issue tracker at https://github.com/carlhuda/bundler/issues so that we
can fix it. Thanks!
2013 Apr 13
3
Cannot reach http://localhost:3000 after starting Ruby on Rails server
I cannot reach http://localhost:3000 after starting Ruby on Rails
server when running Windows 8. After running rails server in the
directory that I want the server to start, the following prompt shows
up:
C:\Users\Brian\railsapp>rails server
=> Booting WEBrick
=> Rails 3.2.13 application starting in development on http://0.0.0.0:3000
=> Call with -d to detach
=> Ctrl-C to shutdown
2011 Dec 01
1
ActiveRecord::ConnectionNotEstablished
Hi All,
I am new in ruby on rail. i have successfully Ruby on Rails setup and
create application but i have run application in browser everytime
display "ActiveRecord::ConnectionNotEstablished " this error .
I am using ruby 1.9.3 and below my db connection.
# SQLite version 3.x
# gem install sqlite3
#
# Ensure the SQLite 3 gem is defined in your Gemfile
# gem
2010 Jun 21
9
[BUG] Segmentation fault
First of all, I use RVM and I installed ruby-1.9.2-head, which I used
to create a new rails3 gemset. Then I changed to that gemset with rvm
use 1.9.2-head@rails3 and I ran bundle install over the following
Gemfile:
source ''http://rubygems.org''
gem ''rails'', ''3.0.0.beta4''
gem ''sqlite3-ruby'', :require =>
2012 Dec 28
3
git push heroku master error
allo vous tous vois l''erreur
Counting objects: 66, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (52/52), done.
Writing objects: 100% (66/66), 26.30 KiB, done.
Total 66 (delta 3), reused 0 (delta 0)
-----> Ruby/Rails app detected
-----> Installing dependencies using Bundler version 1.3.0.pre.2
Running: bundle install --without development:test
2012 May 16
7
Rails 3.1.0 cannot connect to sqlite database on Mac Lion
I''m running Rails 3.2.3 on Mac Lion with sqlite 3.7.7 and ruby 1.9.3p125. I need to back down rails to 3.1.0 for a project but when I do that a simple index page give me a
ActiveRecord::ConnectionNotEstablished
error.
Rails 3.2.3 works, 3.1.0 not. Any ideas?
Just to show you it''s nothing fancy....
Gem file is only:
source ''https://rubygems.org''
gem
2010 Dec 11
3
Why doesn't Heroku show the Rails default page?
Following chapter (1) of the Ruby on Rails tutorial:
http://railstutorial.org/, I was able to successfuly push the
application to "Heroku" using:
> git push heroku master
But, when I open the website, I get a page with the following:
App crashed
This application is temporarily offline.
If you''re the administrator of this app, please check your heroku logs
for the backtrace.
2010 Oct 02
3
MySQL setup question
Hello,
I''m new to ror and i really like it so far! for a new application i
would like to setup a ror application connecting to mysql but i can''t
figure it out how. rails works fine with sqllite out the box but i
need it working with mysql. these are my versions:
-OSX snow leopard
-ruby 1.8.7 (2009-06-12 patchlevel 174) [universal-darwin10.0]
-Rails 3.0.0
$
2011 Mar 16
19
Uninitialized constant Files::Magick -still around
Hi there,
I''m solving the problem about the plugin Magick. In my app in Gemfile
I''ve follwoing:
require ''rubygems''
require ''mongo''
require ''RMagick''
include Magick
and in a model Files:
class Files
def self.save(upload)
...
img = Magick::Image.read(''public/data/nature6.jpg'').first
end
end
2011 Jul 27
9
Migration to rails2 rails3
Good evening everyone,
I went to change the Rails version of my project, and saw that many things have
stopped working.
As the "rake routes", which is giving the following error:
rrmartins rodrigo @: ~ / Documents / vota_prato $ rake routes
rake aborted!
no such file to load - tasks / rails
(See full trace by running task with - trace)
What do you think you can be?
thanks
--
*
2012 Sep 18
2
NoMethodError with rake db:migrate
Hi! First of all, this is my first application on Rails, and i''m stuck at a
migration. i created a demo app (the demo_app from michael hartl''s
tutorial) as usual: rails new demo_app, rails generate scaffold User
name:string email:string, and when i do rake db:migrate, this stack appears:
rake db:migrate --trace
** Invoke db:migrate (first_time)
** Invoke environment
2011 Feb 20
2
Problem with mysql2 gem and Debian
Hi Guys,
I''m having an issue with deploying my application and the mysql2 gem.
I am developing on Windows 7 with Ruby 1.9.2 and Rails 3.0.3.
On my local machine in development environment the application runs
just fine. But when I want to deploy it on our production server I get
an error message from passenger.
"Please install the mysql2 adapter: `gem install activerecord-mysql2-
2011 May 10
7
Webrick script/server file does not exist
Hello all,
I worked fairly enough with PHP and MySQL, but am very new to Ruby.
I have Windows machine with Apache and MySQL installed previously.
Both Apache and MySql were stopped while installing Ruby.
I tried several ways to install Ruby 1.8.7 and one-step installer.
I can use Ruby with netbeans 6.0.1 with its own Ruby or with the one I
installed now.
The problem starts when I try to create
2011 Dec 17
7
How does bundler know whether Gemfile has changed?
I am trying to understand how bundler works. Looking at the manual [1] it says
"If a Gemfile.lock does exist, and you have not updated your
Gemfile(5), bundler will fetch all remote sources, but use the
dependencies specified in the Gemfile.lock instead of resolving
dependencies."
The question is how does it know whether Gemfile has been updated? I
expected to find something in
2011 Sep 24
4
Heroku Slugsize shot up drastically
Hi,
Locally my application is 7MB without tests and logs, etc. The .git
folder is 29 MB. I also have no gems / plugins in vendor folder. 95%
of images sit on S3. However on committing to Heroku it shows ----->
Compiled slug size is 62.7MB
What is wrong? It happened?
To add more context my .gitignore file is .bundle, db/.sqlite3, config/
database.yml, log/.log, tmp/, .idea, .redcar,