similar to: Login Generator gotcha..

I am trying to make a barebones login system based on this example (which in turn is just standard RoR login) but when I enter a user name and password, it says the login is unsuccessful every time. I am not sure where I am going wrong. Here is all relevent information CREATE TABLE `users` ( `id` int(6) unsigned NOT NULL auto_increment, `login` varchar(20) NOT NULL default

Hi! Guys I am using the salted hash login generator for login purpose. Now, I am working in friendship. When I want to request someone for friendship request via the action mailer I get following error: ===================================== Due to changes in ActionMailer, you need to provide the mailer_name along with the template name. render "user_mailer/signup" render :file

I want my web app to have a signup/login generator but have 2 tiers of users - normal and premium. There seems to be lots of login generator and engines with scattered tutorials about extensible authorisation and Im lost as which is the ''best'' or most ''easy to use'' solution. Anyone had success in this area? -- Posted via http://www.ruby-forum.com/.

hi guys, i just did what it is written in this website to genrate login http://wiki.rubyonrails.org/rails/pages/HowToQuicklyDoAuthenticationWithLoginGenerator at the end i add to the database login and password but when i tried to login it give me login unsuccessfull can anyone help me thanks notice: i m beginner in webdeveloppement and especially ruby on rails -- Posted via

I have a site with an acts_as_authenticated based login which has started throwing up some strange errors. Until a few days ago everything worked fine but all of a sudden ''RecordNotSaved'' errors are popping up in my logs. When I check the database, it looks like the record _is_ saved but I think users get an error so I''m starting to see a lot of double/triple entries

Hello, I''m currently stunk on this issue for few days and I do not know how to get it fixed. The system always raises this error message : order is closed and here is my order.rb: class Order < ActiveRecord::Base include ActiveMerchant::Billing before_validation :set_status attr_protected :id, :customer_ip, :status, :error_message, :updated_at, :created_at attr_accessor

Hello, This is a semi-complicated question about comparing two datasets, probably using merge, but I am open to other ideas. I have a large frame of information about companies.? It's over 30,000 rows and looks something like... df1 <- identifier1???? identifier2 name other_name year H34 C56 ACME ACME_LTD 2001 H34

hi guys, i tried to install login generator following these steps: first i open the forlder where my application is saved than writing in the commad prompt: gem install login_generator, then ruby script/generate login but it didn''t work i got this error Recognition failed for "/account%20/login" what should i do, or did i miss any step thanks -- Posted via

I am new to ruby/rails and am having a problem with validates_length_of. It seems to work fine on a varchar field, but when I try it on a char field the extra characters are silently truncated and the message appears that the record was successfully updated. How can I get my app to produce my error message instead? I''ve tried various variations, but here''s one of my tries:

Hi The following gotcha took me a long time to catch: f <- function(x, main0="red", ...){ par(col.axis=main0) plot(x,...) } f(1:10,main="title here") f(1:10,main="title here",main0="blue") I can't quite succinctly summarize why the second case works but the first one doesn't. -- Robin Hankin Uncertainty Analyst National

Just wanted to share this gotcha: 1. Create model A and initialize some record from within the very migration. 2. Create model B (perhaps 27 migrations later, two weeks later). 3. An observer of A uses B. Now you can''t do a fresh install (or go down to VERSION corresponding to 1. and then up). -- fxn

I ran into a nasty gotcha today with scp from openssh-1.2pre17. If you use scp to copy a file between machines when the local and remote file args correspond to the same physical file (e.g., exported by a NFS mount) the file is trashed. E.g., if your home directories on "homer" and "bart" share the same NFS-mounted volume and you do homer$ scp foo bart:foo file

Just noticed a somewhat subtle gotcha when adding users to a Red Hat Linux system running winbindd. If you use 'adduser', it will see your winbindd uid range and think all the UIDs up to that point are in use. It'll then pick the next available one and use that for the new user ID. Winbindd, unaware of this, will go ahead and pick that UID for the next user you add to the NT domain!

I''m using validates_format_of and the validation I want to do works, but I can''t get an error message to be displayed if the data is invalid: validates_format_of :mobile, :with => /\A[\+0-9]+\Z/, :message => " - Wrong" I have another validation some where else that does display the error message: " - Name is too long" validates_length_of :name,

validates_presence_of :login , :on => :create, :message => "Please enter a login." validates_length_of :login, :within => 3..40, :message => "Login must be a minimum of 3 characters." Right now if the login field is left blank, both these errors get thrown. I assume that setting a conditional for the first one if the second one is thrown, something like

Hi All - I released 1.0.6 this morning, but there is apparently a bug related to rspec and autotest. I''ll be fixing this today (but not until tonight) so you have two options: Wait until 1.0.7 (tonight) Upgrade now to 1.0.6 but make sure you install the rspec gem. Thanks, David

I''ve been doing a lot of testing witn RMagick lately, in view of reports that it leaks memory. I''m happy to report that RMagick doesn''t seem to leak at all, when used as directed -- that is, when you remember to set the image variable to nil and call GC.start manually after you''re done with an image. BUT -- one ImageMagick format seems to be leaky! I was

Hey guys- to_json in Rails 1.2 produces json with unquoted keys, which is invalid. Therefore, publish_templatized_action produces invalid json for feed publishing, and you''ll get an error from Facebook. To fix this, put this line in environment.rb: ActiveSupport::JSON.unquote_hash_key_identifiers = false You don''t need to do this if you''re running Rails 2.0. Just a

I have this situation: class Employee < ActiveRecord::Base belongs_to :designation end class Designation < ActiveRecord::Base end I do the following at the irb console: Step 1: Find an employee >> emp = Employee.find 3 => #<Employee:0x35a7d34 @attributes={"designation_id"=>"3", "id"=>"3",

the new cron in 4.2 activates the pam access module. if you have been using that to control ssh access or other things, now suddently cron is going to use it as well. this only seems to affect user crontabs and crontabs in /etc/cron.d. from some digging around i was able to determine that cron sets the tty to 'cron', so you can just add a line like: +:ALL:cron to