similar to: Active record confusion

I''ve just released Juggernaut - a plugin for ruby on rails. Check out the site: http://juggernaut.rubyforge.org I?ve also finished a demo that illustrates some of Juggernuat?s capabilities. You can sign up for an account here: http://alexmaccaw.no-ip.info:3500/login/sign_up . It might be a tad slow as it?s running from my home machine. Juggernaut for Ruby on Rails initiates a flash

I''m trying to setup my rails application with Light+fcgi. This is the error I''m getting when I try to start Lighttpd : ============ [getcapture@alpha getcapture]$ ~/etc/rc.d/lighttpd.sh start Starting Lighttpd 2006-04-15 11:27:24: (mod_fastcgi.c.1022) execve failed for: /home/getcapture/application/public/dispatch.fcgi No such file or directory [getcapture@alpha getcapture]$

Can you guys post a demo of your application ? Would be great. Thanks, Pratik -- rm -rf / 2>/dev/null - http://null.in

Last 2 articles have 500+ comments. Also, whenever I comment, it never appears immediately. It terribly needs an upgrade. -Pratik -- rm -rf / 2>/dev/null - http://null.in

I''m having a class called Person, with subclasses as goalkeeper, forward, defender. Now a person can be a forward as well as a defender or a goalkeeper. I want to use single table inheritance like : class Goalkeepr < Person end And not have multiple boolean columns like in my people table like is is_goalkpeer, is_forward, is_defender. How do I go about it ? Thanks, Pratik -- rm

While doing @foo = Bar.new(params[:foo]) in a controller, the application is open to injection attacks. For example, My model has following attributes : name password admin - boolean Now, if on my form I''m just acception name & password, and doing @foo = Bar.new(params[:foo]) in my controller, someone can just enter following in form : <%= text_field ''foo'',

Hi, I''m trying to run typo in multi user mode outside the box ( without making too many modifications in core typo code ). I want to determine database settings dynamically using subdomains. Could someone guide me to the right direction ? Thanks, Pratik -- http://www.freeonrails.com - Free as in beer !

So that we can write controller code inside helpers ? are we supposed to do that ? -Pratik -- rm -rf / 2>/dev/null - http://null.in "Things do not happen. Things are made to happen." - JFK

Hi, I''m trying to make a simple shopping cart, where I want to maintain state when a use logs in from different location. Consider the following : 1. ''foo'' logs in from home pc and add ''bar'' item to the cart. 2. ''foo'' goes to office and logs in from office PC. 3. Now I want only one session for ''foo'', so that when

Hi folks, I have following in my view : =================== <div class="foo"> <%= select ''theme'', "id", Theme.find_all.collect {|t| [ t.name, t.id ] }, { :prompt => ''Select a theme'' } %> </div> <%= observe_field( :theme_id, :update => :my_style, :url => { :action => :themelookup, :id => @space,},

Is there a way by which I can do form validation for form generated by In Place Editting of scritaculous? The reason is, I want to avoid server roundtrip for checks which I can perform at browser. Regards, Jatinder -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060828/ca882668/attachment-0001.html

Hi Everyone, I was setting up Lighty+Fcgi on our server for last *couple* ( read zillion ) of hours. I had posted my problems in my previous email. But all in vain.. So, for time being, I switched to Mongrel. And the performance seemed quite good. This is the first time ever I''m using mongrel ( Awesome stuff ZedShaw..Thanks! ). I''m wondering if there are many people around

Hi, I''m developing an application where I''ll have to store a lot of images coming from the users. And I''m still not sure if I should store them in MySQl as blob or just store them on filesystem. If I store them on filesystem, how to scale when I''ll have to have multiple servers ? Thanks, Pratik -- rm -rf / 2>/dev/null - http://null.in

I have the following code and I am not able to get it working. The error message is not coming on the top, it is just getting displayed on a different page if I dont have the rescue block commented at the bottom. Model: user.rb require "digest/sha1" class User < ActiveRecord::Base validates_presence_of :eaddress, :fname, :passwd, :pcode, :country, :day, :year, :month, :gender,

Hello everyone, My name is Pratik Bhatu, I am a bachelor student currently studying at IIT Hyderabad, India.  I just finished my Compilers course have been exploring LLVM since the past month (kaleidoscope, writing LLVM passes) and am interested in the llvm-polly project. I am also a potential GSoC applicant and wanted to start working on the project from now. Is there a way I can

In my app, the user can upload images. Rather than shoving the image data in the database, i want to put the filename and content type into the db, then rename the image with its record''s id number, and then save it into a local folder in my app folder. (hardcoded for now) All the details are being saved to the db ok, so as far as i know the "picture_file=" method is fine.

Dear Tim, Thank you for replying back. I could find the file. But when I try running tblgen on one of the .td's which has such an include statement I get "file not found error" eg: llvm-tblgen X86.td gives file not found where X86.td has an include statement namely "include "llvm\Target\Target.td". Can you please clear this too? Regards, Pratik On Mon, Jun 9,

Dear, I have the following problem. I am given 2 instructions say I1 and I2 whose selection should depend on the operands. Say the operands have a boolean attribute 'attr'. I would like to select I1 and I2 by some logic that involves the 'attr' attribute of all the operands involved. eg: If all operands have attr set to True, I want I1 to be selected to operate else I2. How can I

Dear, Can anybody comment on inserting inline assembly in LLVM IR? -- Pratik -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20140620/03400e95/attachment.html>

I want to have a field in model, which I''m not storing in a database. And I want to do something like the following in the model code : validates_format_of :field_NOT_in_db, :with => session[:field] How can I do it ? Thanks, Pratik -- rm -rf / 2>/dev/null - http://null.in