Displaying 20 results from an estimated 103 matches for "railstutorial".
2013 Oct 21
6
I think I've found a mistake in Rails tutorial
At the point of this section
*http://ruby.railstutorial.org/chapters/sign-up#sec-signup_failure*<http://ruby.railstutorial.org/chapters/sign-up#sec-signup_failure>
clicking the "Create my account" button on the signup form shows the
following image at
<http://ruby.railstutorial.org/images/figures/signup_failure_rails_4.png>
Acco...
2010 Oct 20
3
rspec error's when checking LayoutLinks from the railstutorials
I am following the rails tutorial:
http://railstutorial.org/chapters/filling-in-the-layout#top
Basically the test is something like:
spec/requests/layout_links_spec.rb
require ''spec_helper''
describe "LayoutLinks" do
it "should have a Home page at ''/''" do
get ''/''
resp...
2011 Mar 08
0
railstutorial.org has epub or mobi version?
I''m considering buying the railstutorial.org video + pdf bundle...
however, I''d like to have the ebook in mobi / epub version so I can
read it on my Kindle (nicely formatted).
Anybody knows if mobi version is included?
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2013 Mar 02
3
Following railstutorial.org tutorial, how to make the microposts be seen by all?
I am a new learner of Ruby on Rails.
I followed through the railstutorial.org tutorial and I''m trying to
learn off the sample demo app where you can to make microposts and only
the people who are "following" you can see them.
If I wanted to make it so every user can see microposts as an additional
functionality, what are the steps to do that?
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2011 May 08
1
Spork + Autotest Failure
Hi folks, I''m going through railstutorial.org and so I apologize if
I''m hitting the wrong group here and would appreciate any appropriate
redirection if necessary.
I''ve set up Spork + Autotest as per Michael''s instructions in
http://ruby.railstutorial.org/chapters/static-pages#sec:testing_tools
Essentially by d...
2013 Oct 21
8
git push not working
<https://lh4.googleusercontent.com/-IA0TutFw54A/UmVnJwi7CHI/AAAAAAAAAzg/fEZFf_kHsug/s1600/git.gif>
Hi again,
I''m working on http://ruby.railstutorial.org
section
http://ruby.railstutorial.org/ruby-on-rails-tutorial-book#sec-git_push
I''m trying to push the repository to the remote site but what ever I fials.
I''ve updated, removed the s of the https etc but still can not push. using
command
when I use command:
$ git remote...
2010 Dec 29
5
Beginer: Question about routing on Rails 3
I bought this book about rails for beginers (head first Rails)
and its quite simple and good for someone who has no clue about Rails
(or any other language)
On chapter two it talks about routing
but unfortunately the book is for rails 2 and i have rails 3 installed
on my mac.
The line i have to enter in the config/routes.rb of my application is:
map.connect ''/ads/:id'',
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 hero...
2012 Nov 06
2
rspec failure upon revisit
...</section><footer><nav class="round"><ul>
<li><a href="/about">About</a></li>
<li><a href="/contact">Contact</a></li>
<li><a
href="http://news.railstutorial.org/">News</a></li>...
<li><a href="http://www.railstutorial.org/">Rails
Tutorial</a></li>
</ul></nav></footer>
</div>
</body>
</html>
# ./spec/requests/layo...
2011 Aug 25
2
Problem with rails generaterspec:install, Error-Message: no such file to load, sprockets-railtie (loadError)
Hey guys,
I''m a RoR-Beginner and I started learning it with the RoR-Tutorial.
Actually I''m at this chapter (http://ruby.railstutorial.org/chapters/
static-pages#top) and try to install rspec. But everytime when I try
to use "rails g rspec:install" I get this error message:
C:\Sites\rails\rails_projects\sample_appp>rails g rspec:install
C:/Sites/rails/rails_projects/sample_appp/config/application.rb:8:in
`require'...
2011 Jun 12
3
Problem with undefined variable current_user
...ryone,
I''m working through the tutorial at the following link and attempting to
customise/adapt the lessons for my own slightly different application.
Link:
Ruby on Rails Tutorial: Learn Rails by Example | Ruby on Rails 3
Tutorial book and screencasts | by Michael Hartl
<http://ruby.railstutorial.org/ruby-on-rails-tutorial-book>
I''m currently trying to work through chapter 10, but having some
problems with the variable ''current_user'' not being properly defined in
the ''signed_in'' method. Everything looks fine to me, but as I am
obviously m...
2011 Oct 02
5
tutorial: gravatar_image_tag problem
Hi all,
Still working through the Hartl tutorials. Making progress but am hitting
(another) wall.
The repository is on github at: git-9UaJU3cA/F/QT0dZR+AlfA@public.gmane.org:aamax/sample_app.git if you
want to see the code. I''ve pretty much followed the tutorial exactly except
I am using rails 3.1.0 rather than 3.0.1 and some of the other gem versions
are different.
I
2011 Jun 09
3
Basic database question
Hi there
Yes, I know very little of ruby. I must take a crash course?
Probabily.
Anyway, I try to ask this here.
I have a control: customer_controller.
From here, I can do something like:
@id = 1
@customer = Customer.find(id)
Now @customer will contain all the fetched record for customer with id
= 1. Great.
From this controller I will render an html page. Somewhere the view
will print test.
2013 Oct 17
5
Newbie - Installation Problems
Hi,
If im in the wrong place please redirect me:
I have decided that i''m goignt o jump inand learn rails the hard way. I
know I have to go through the initial learnign curve. One of them is to
know where to go when you get stuck.. so here goes...
I''m installing on Windows 7. using guide:
http://guides.rubyonrails.org/getting_started.html
Ruby version:1.9.3p392
Rails
2011 Nov 12
4
No route matches [GET] "/microposts/304"
Hi all,
I''m learning Rails by Example (chapter 11), by Michael Hartl (
http://ruby.railstutorial.org/chapters/user-microposts#top) but I got no
route matches when I try to delete one micropost.
the _micropost html is...
<tr>
<td class="micropost">
<span class="content"><%= micropost.content %></span>
<span class="timestamp&q...
2012 Jun 30
4
find_by_sql and join
hi
I amd tanizawa.
I had problem.
I can not get main.name value from below sql.
"find_by_sql ''select main.id,main.name,sub.name from main left join sub
on sub.id = main.id''"
Please teach me how to get borth name value.
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2010 Aug 06
1
Could not find generator rspec:install.
I''m trying to follow this tutorial here: http://railstutorial.org/chapters/static-pages#top
When I run:
$ rails generate rspec:install
I get:
Could not find generator rspec:install.
What could be the problem?
Thanks.
2011 Sep 30
1
RoR running on Localhost but not on Heroku
Hey there,
I have been following http://ruby.railstutorial.org/chapters/beginning#top
since yesterday and I am going good on my machine with ROR. I have used
RailsInstaller for my environment on Windows7. My two apps are working good
on my localhost:3000 but as I put them into Heroku, I am getting error,
respectively, http://meinkampf.heroku.com and ht...
2012 Nov 06
1
Proper deployment steps + next steps of learning RoR
...to deploy an app into the PROD environment? Here is
what I''m trying to avoid: when writing/testing application (ie. new user
signs ups) on my local machine, I don''t want these users to be deployed
into the PROD environment along side.
2. I''m going through http://ruby.railstutorial.org and when I finish-- what
should I pursue next?
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2012 Jun 27
2
Select Helper Array of Array + Filter
Noob alert!
Hi, I am having trouble figuring out how to filter a select helper. The
following shows all of the rows in the table but I would like to filter
the collection from the list_name column (:list_name => "Project
Status"):
@project_status = Valuelist.all.collect {|s| [s.list_value,s.id]}
Thanks in advance, James
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