similar to: Migration or model first

Displaying 20 results from an estimated 4000 matches similar to: "Migration or model first"

2006 Jun 19
12
AWDWR- Question
I''m having a particularly difficult time undersanding one lesson from this book. This is in relation ot how one would grab "search" parameters from web forms to search for records in the database. I understand the :conditions part of find() but am confused on the code: 1- name = params[:name] pos = Order.find(:all, :conditions => ["name = ? and pay_type =
2006 Jun 09
18
Is IRB the ruby console ?
I''m running script/console but keep getting the message that irb.bat is not recognized as an internal or external command, operable program or batch file. If it means anything I am running instant rails. I can invoke irb straight forward. TIA Stuart -------------- next part -------------- An HTML attachment was scrubbed... URL:
2006 Jun 14
13
Undefined method
I really hope this is not a bad question (as in he''s abusing the list). However I could use a little direction (even though I''m reading books, tutorials) Right now I''m getting a undefined method `category'' for 4:Fixnum The specific lines from the rhtml file are: <td><%= link_to position.category_id.category, :action => "show", :id =>
2006 Jun 13
11
Question: Migration - multiple creates
I want to create a migration file that creates multiple tables, so i''m guessing the correct format would be: Can anyone confirm ? I''m guessing that each new create script requires a seperate class so formatted this way. Perhaps I''m wrong. TIA Stuart class CreateTable1 < ActiveRecord::Migration def self.up create_table :table1s do |t| t.column :length,
2006 Jun 08
19
Agile Web Dev (book) question: errors
This is kind of frustrating (but no doubt helpful in the long run) that after following along and coding , and d/l the code the same error is appearing. For those who are familiar with the depot app, I''ve run into a problem after fixing the cart to reflect quanitites. I worked through the intended error messages but now have this appearing: SyntaxError in StoreController#add_to_cart
2006 Aug 07
8
Login form question
I''m using Rails Recipes to create a login form but instead of username and password, my setup is firstname, lastname, password. I seemed to be gramatically challenged and not sure how to set up the parameter list. Can anyone offer up a suggestion. The book shows the method starting like: if request.post? user = User.find(:first, :conditions => [''username = ?'' ,
2006 Jun 14
13
A good tutorial
Are there any other tutorial than "Agile Web Development with Rails" that you can suggest? So far I can''t say that RoR has been easy to learn. :-) -- Posted via http://www.ruby-forum.com/.
2006 Aug 08
11
Newb question- method not working
I know this shouldn''t be in the view but to test the code it is. Anyway if I do just session[user] I get back the user id (the id from the user table) which is good. However this code does not work. <% a = session[:user] %> <% uname = User.find(:first, :conditions => id = a) %> <%= @uname %> TIA Stuart
2006 Jun 17
4
Simple tutorial weirdness
Sorry - working on a simple tutorial but something is throwing me here. I''m supposed to get a Time.now() print to the page but it''s not working and I can''t figure out why. No errors are thrown my the page shows: Howdy, world! My name is Stuart Felenstein. This was verified at . So no time stamp showing. I went into IRB , did a Time.now() and it''s working
2006 Jun 12
3
Syntax errors on "insert into"
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
2006 Nov 13
9
Setting up Mongrel and Apache , some direction needed
I have a site that is PHP on Apache / RedHat , but will send requests to a subdomain (running Rails) for database operations. I believe the set up should be to have ROR using Mongrel, and an Apache virtual host passing requests from apache to mongrel. Does this sound correct ? I believe the Virtual Host is set up in Apache. One of my problems is I can''t find the httpd.conf file for
2006 Jun 23
16
Help please-draggable
I asked the other day about this problem but haven''t received a response. Trying again: I just downloaded 1.6 and can''t get a simple draggable to work, which is weird. I know it''s not my browser since the demos are working. Here is my simple code. I''ve also had the "new Draggable" between the select tags. Didn''t change anything.
2006 May 23
2
RFC - Ruby on Rails / jEdit (Blog Posting)
All, Request for Comments. I''ve attempted to collect and clarify a few things in the spirit of documenting things. To that end I''ve worked on a blog posting starting from scratch for a windows box and getting Ruby, Rails, and (my new favorite editor jEdit) install. Probably nothing new, just a consolodation of information.... # Prerequisites # Install Ruby # Install Rails #
2006 Jul 16
3
OT: Radrails
Sorry, but I have tried signing up for the RadRails list and never can get a confirmation email. I think it may not exist. Anyway, I created a project using just cli, now I''m trying to import the project with no success. I choose the directory and radrails just sits there not enabling the okay button Sound familiar ? Maybe I''m doing something wrong. Stuart
2006 Apr 24
5
radrails gone mad
Hi *, I have been using radrails as an IDE for awhile now and we were getting along just fine - but recently it has just gone totally postal?!?? I created a new rails app - when I click to expand the folders there is no framework in place, just the root folder of the app. To add insult to injury two weeks of work also just disapeered - I kid you not just gone without any deletion on my part.
2006 Sep 15
7
OT: TinyMCE in Rails
I''m having a problem getting the text area the size I want it to be. In my view at the top I have this init calls <script type="text/javascript" > tinyMCE.init({ mode: "textareas", theme: ''advanced'', theme_advanced_toolbar_location: ''top'' }); </script> Then in my form: <%= text_area
2006 Jun 24
10
Looking for Javascript IDE
Hi everyone! I am looking for a good Javascript IDE. Complete code-completion, should understand object oriented models and anonymous functions. Any suggestions? PS: Im on windows. _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs
2006 Jul 15
2
Migrations question
I started working on an app. It''s new at this point so backing up wouldn''t be difficult, however I''m wondering if there is some plugin that exists where I can use it to grab the current database (set up without migrations) and create a migration file ? Sort of grab a current snapshot of the database and use that as a stating point for my migrations directory. TIA Stuart
2006 Jun 18
13
Currency calculation
I''m thinking of experimenting with some currency conversion. However, I''d like the conversions to be in synch with the current rates. Anyone know (and this maybe out in left field) if there is some online (perhaps xml) or other data stream I can connect with in my code to output values based on user selection ? TIA Stuart
2006 Jul 14
2
Question: SVN the down and dirty
So I have done a bit of svn''ing. I use RadRails as well so SVN is built in. Question though is I''m not sure exactly how it fits in my Ruby / Rails tree. I imagine I can create one directory, say called SVN and then within there all the sub directories for various svn repositories I might want to download / update from. But what I am not sure about and don''t want to