similar to: Computer Name

hi guys, just did a search and cant find anything helpful.. suddenly my WEBrick cant start.... omg.... dunno wat''s wrong with it that''s wat i typed : ......$ruby script/server => Booting WEBrick... ......$ that''s all... i dont even know wat''s wrong and when i did a ps -F -C ruby, i also couldnt find anything..... did i jsut corrupt the file or wat???

hi all, i want my users to enter a date in "ddmmyyyy" format, do someone know how may i transform it in "yyyy-mm-dd" in the controler before i add it to the base please? thks irong -- Posted via http://www.ruby-forum.com/.

Hello all, I have a question regarding the security of my new web zine. The idea is that I have editors that can log into the site, and then upload comics in the form of a jpg. The way that I have this set up right now is that the jpg is submitted through a form and then placed into the authors sub directory in public/comics/. The record of the jpg is stored in a pendingcomics table

Folks: I''ve posted a really basic e-mail address verifier to http://wiki.rubygarden.org/Ruby/page/show/VerifyEmailAddress I''d appreciate folks who understand DNS and SMTP having a look at it to see if it looks reasonable. You could comment here or, possibly more usefully, comment on the wiki page itself. Thanks Dave

Hi to all! I am new to ROR!I hope i will get the help from this group! We configured the email setting in the environment.rb file for sending the email from my local system! but we are getting Authntication problems! How can I solve this problem Please give me the references Thanks and Regards, Kumar -- Posted via http://www.ruby-forum.com/.

I''m digging around and googling but can''t seem to find what I think is a simple thing. All I''m trying to do is insert data in a migration into a table, using regular SQL statements. LIke this: class AddStateData < ActiveRecord::Migration def self.up INSERT INTO states values ('''',''Alaska''); INSERT INTO states values

And compared to PHP? -- Posted via http://www.ruby-forum.com/.

Hi, How do i differentiate different submits tags / buttons on one form. Say I want to create an edit form and I want to provide two buttons; one to save and one to cancel. I would have: <%= submit_tag ''Ok'' %> <%= submit_tag ''Cancel'' %> How do I know which button get pressed by the user? One more thing, how to specify the default selection in a

I am new to Ruby on Rails. I have read a lot, and bought several books, and now I have started to implement a modified "shopping cart", following the AWDWR-book, with modifications to suit our application (subscriptions and memberships). Having done up to chapter 7 I have had no real problems, except one: Since our customers are Swedish I need the screen names, texts etc to be in

I am putting up a tool that connects to a subversion repository and checks latest revision and downloads the changeset log for all the changes made since last check and puts inside a hash for various uses inside the code. I am just wondering if the code that checks the subversion repo and reads it''s data should bolong to a controller of it''s own or a model of it''s own.

I moved a project from /var/www/mypro to /home/user1/mypro ... what do I have to change in config? The server does not start anymore. Thank you - Eric -- Posted via http://www.ruby-forum.com/.

Hello RoR! I''m building a rails app for hosting multi-page surveys. I set up questionnaire, question, and question_component models. Now I''m initializing them with some data. survey.rb q1 = Question.new "q1" q1.quote "Welcome to a test of the new interviewing system." q2 = Question.new "q2" q2.quote "Do you like pie?"

Hi, Have been pulling out my hair for the last few days wondering what I''m going to deploy my site onto. I currently have FreeBSD 4.7, Apache 1.3.3, PHP 4 and MySQL 4 running a year-old PHP site. Dated stuff I know! The new version of the site will be entirely Ruby on Rails, and I am wondering what order I should be doing things in terms of upgrades and installation. I want to be

I want to tail my development.log file, but i only want to show the lines that have the word "ERROR" in. How can i do this?? Doing this : tail -f development.log | grep "ERROR" will filter the log file, but it will not constantly update itself. i.e. newly added lines to the log file that contain "ERROR" are not displayed. Does anyone know how to do this? Thanks

How is the performance running RoR with Apache2 compared to running it with PHP? -- Posted via http://www.ruby-forum.com/.

Can a ruby on rails app obtain the ip of the server it is running on? I''d like the application to be able to determine x set of data is for y data, for example: These domains all point to the same ip... mydomain-1.com mydomain-2.com mydomain-3.org I can obtain the domain name from the request by using: @request.domain I''d like the application to grab the corresponding ip for

Firstly, Congrats to the Rails team for the 1.1 release! I installed Rails using the package created by Tony Arnold, referenced here: <http://tonyarnold.com/articles/2005/08/10/rolling-with-ruby-on-rails-on-mac-os-x-tiger-for-beginners> I did the upgrade to Rails 1.1 and all went well. Now, however, I seem to have two sets of gems installed. Doing a ''gems list'', I see:

Hi, I have two types of users; normal user and admin. I have a field called priority in the table task. This priority field is invisible to the normal user, but not to the admin. The admin has to fill in the priority field when he adds a record via filling a form. Thus, i need to add validates_presence_of :priority to the model task. But, if i do this, then the normal user can''t add a

If I set a global can it be access from all instances of Rails (on the same application server)? By instances of Rails I mean for each user who use the application? Many thanks, K. -- Posted via http://www.ruby-forum.com/.

In a functional test, I want to call an action in another controller (a login) before testing things in the current controller. As far as I can tell from the extremely sparse documentation and the AWDR book, this seems to be impossible. The post() functions takes an action argument only, and that''s that. Surely I must be misunderstanding things? -- Calle Dybedahl