similar to: Head First Rails Book

Why are there more web design users using PHP instead of using Rails? Is there an advantage using PHP over Rails? Thanks -- Posted via http://www.ruby-forum.com/.

In my command line I type script/server and I get the following error below: /usr/local/lib/ruby/site_ruby/1.8/rubygems.rb:826:in `report_activate_error'': RubyGem version error: rack(0.9.1 not ~> 1.0.1) (Gem::LoadError) from /usr/local/lib/ruby/site_ruby/1.8/rubygems.rb:260:in `activate'' from /usr/local/lib/ruby/site_ruby/1.8/rubygems.rb:67:in `gem'' from

Hi All.. I need to implement messaging system in one of my rails applications(To say simply it must be similar to orkut messaging system). Even if i am having a rough idea on how to implement it, i need any one your guidance to the way of approach. Could any one suggest me with good stuff or links which may guide me to implement the mentioned feature. I greatly appreciate any replies Thank

So Agile rails development (covering rails 2.0) is out In October, in the mean time what book should a newbie (with some asp/asp.net development) buy? Please don''t recommend any Pdfs as I have zero use for anything that isn''t in dead tree format. Thanks in advance, --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the

Im trying to install rails gem on OSX 10.5.6, but when i use the gem install rails command this message displays WARNING: Installing to ~/.gem since /usr/local/lib/ruby/gems/1.8 and /usr/local/bin aren''t both writable. Successfully installed rails-2.3.2 1 gem installed How can I get my gems to install to /usr/local/lib/ruby/gems/1.8 or /usr/local/bin which both are set up in my

Hello shorewall-users, we have a strange problem where some of our customers cannot access our webshop, but most of the customers can. I have been slowly eliminating possibilities and am now left with either the firewall (Shorewall 1.4) or the webshop server. What appears a lot in the logfiles is: Jul 26 11:51:04 gw kernel: Shorewall:logdrop:DROP:IN=eth0 OUT=eth1 SRC=84.128.198.240

?I like your form css at http://www.pllite.com/projects/new Nice stuff! Stuart -----Original Message----- From: ian.connor at gmail.com Sent: Monday, June 12, 2006 3:14 AM -07:00 To: instantrails-users at rubyforge.org Subject: [Instantrails-users] Instant Rails and your own applications Here is the download link for the Instant Rails version of ProjectLounge Lite.

I went throught the "agile web developemnt with rails" and Now I''m trying to ''enhance'' the code with some extra options. When I go to admin/shipping I want to include some data from the products table in with the order info listed. I can''t seem to get this to work. in my partial form I''m trying to add this: <td

Hi, I want to make an open source rails project as easy as possible to install. Can I use Instant Rails for this? I treid to look at the FAQ but could not see this was possible. Ideally I would like to have Instant Rails install Ruby, Rails, MySql, etc and then have it add my application and add the mysql user (could be just root also) and then the sql for creating the tables. Sound like fun

i''m a rails nuby so i don''t know where to fix this in the activerecord module.... there is no such column in the sys.view.user_constraints. SELECT uc.index_name FROM user_constraints uc WHERE uc.constraint_type = ''P'' this prevents me from doing a rake test:functionals ...as in below.... C:\railsspace>c:\ruby186\ruby\bin\ruby c:\ruby186\ruby\bin\rake

I have followed a number of fast cgi tutorials to get it installed on FC 4 with ruby but not sure where I went wrong. Which is the best FC4/Rails/Ruby/Apache/FastCGI wiki out there? I worry that because I have tried a few now that a simple "monkey at the keyboard" approach of going through the install may not be enough to save myself from really diving in and understanding it all :)

I am working with Railsspace social networking book. I stuck in the problem when i am doing paginate for the search result. It gives the following error. NoMethodError in CommunityController#index undefined method `paginate'' for #<CommunityController:0x57436f0> My Controller Index page coding is below def index @title = "Community" @letters =

Hi all! I''m trying to deploy an application out to a subdomain at dreamhost. I am getting the dreaded "Rails application failed to start properly" error. The logs for my app are empty. In the DreamHost FTP app, when I look in the error.log file (I''m guessing this the Apache error log file) I see the following for each of my attempts: [Sun Jul 16 12:36:32 2006]

Hi, I have a really simple problem with ruby on rails. Using a basic tutorial and scaffolding I have a form with lines like this: <p><label for="user_game1">Game 1: <%= Game.find(''1'').game %></ label><br/> <%= text_field ''user'', ''game_1'' %></p> and I want to change it from a text field to a

The application I''m developing allows people to create events in their local area; as part of this feature I want to display a list of, say, the five most recent events within 30 miles of a person''s location. I have a User model and a Profiles model which contains the user''s location (city, state, zip code) among other non-related personal information. So what I would

Hi, When I try to launch my ruby on rails server, it says my ruby gems version is not up to date. However it is. I''ve even tried reinstalling ruby gems to the latest version, but it still says I have an old version. Does anyone know how to fix this issue? I''d be deeply grateful. Here is some code directly from my terminal (I''m on an ubuntu system):

On 12/4/13, 9:05 AM, Mark Felder said: ----------------- > There was no alternative; we couldn't keep BIND in base. BIND 9 will > certainly have a EoL before the EoL of FreeBSD 10.x, and we can't use > BIND 10 because it requires importing Python to base. I'm coming more and more to the conclusion that we should have a minimal Python in "base". More and more people

Hello All, I am trying to read my Eaton 5P 1550 with the Rs-232 port but I cannot get nut to read the driver from my Rs-232 to USB adaptor. When I perform lsusb -t it says my B&B electronics adaptor uses driver ftdi_sio How do I get the nut to read information coming from that?? Thanks, Connor -------------- next part -------------- An HTML attachment was scrubbed... URL:

I am running a Rails 4 app in semi-production and I constantly get exceptions from crawler bots that use a HEAD HTTP method, which causes the CSRF protection to kick in. Shouldn''t HEAD requests normally be handled like GET requests? I am not sure if I''m just being stupid or that hit is a bug somewhere. Michiel -- You received this message because you are subscribed to the

Will the find from acts_as_paranoid filter down to an :include? For instance class parent acts_as_paranoid has_many: children end and class child acts_as_paranoid belongs_to :parent end Then if you Parent.find(:all, :include => children) you will get all the children if they are deleted or not. I guess the find that filters out the deleted_at is null does not filter down to the includes