More Tag Results for ... Ruby On Rails
Every night now, for the past three days, I am sitting religiously in front of my 8 year old desktop running gutsy (both my laptops are’nt with me now ) trying to learn Ruby on Rails - ror in short. I must say, I have been completely fascinated by its possibilities and look forward to building some really cool and useful apps with it in the near future. I have also been trying to look for tutorials on ror and not finding much help online. A friend of mine pointed me to The Book for ror which
Every night now, for the past three days, I am sitting religiously in front of my 8 year old desktop running gutsy (both my laptops are’nt with me now ) trying to learn Ruby on Rails - ror in short. I must say, I have been completely fascinated by its possibilities and look forward to building some really cool and useful apps with it in the near future. I have also been trying to look for tutorials on ror and not finding much help online. A friend of mine pointed me to The Book for ror whic
Working Better with Ruby on Rails In the last four years, we have seen how Ruby on Rails (RoR) built on, and accelerated the wider acceptance of, the object-oriented Ruby language. Consequently, the Ruby/RoR combo has become a workhorse of such independent software providers as Nashua (NH)-based HyTech Professionals (www.hytechpro.com). Though busy as the proverbial bee, the development teams there gave me a peek at apps they use to produce more than a hundred web-facing projects year after
Working Better with Ruby on Rails In the last four years, we have seen how Ruby on Rails (RoR) built on, and accelerated the wider acceptance of, the object-oriented Ruby language. Consequently, the Ruby/RoR combo has become a workhorse of such independent software providers as Nashua (NH)-based HyTech Professionals (www.hytechpro.com). Though busy as the proverbial bee, the development teams there gave me a peek at apps they use to produce more than a hundred web-facing projects year aft
I think you probably would have come across many incidences you need to retrieve the generated form's DOM ID so you can use javascript to play around with it. I can't find any answer from the web, but finally I found the solution inside the console: <% form_for @person, do |form| %> <%= form.options[:html][:id] %> ... <% end %> Cool isn't it :) And how can I find out the solution? <% debugger %> This is just so helpful.
Working Better with Ruby on Rails In the last four years, we have seen how Ruby on Rails (RoR) built on, and accelerated the wider acceptance of, the object-oriented Ruby language. Consequently, the Ruby/RoR combo has become a workhorse of such independent software providers as Nashua (NH)-based HyTech Professionals (www.hytechpro.com). Though busy as the proverbial bee, the development teams there gave me a peek at apps they use to produce more than a hundred web-facing projects year after
As if I didn’t have enough to do, I have decided to roll my own blog in Ruby on Rails. I am doing it for the learning experience that it will give me. In usual Searchmarked.com fashion, I want my readers to learn along with me. So, I will be exposing the blog at its various stages of development. Ugly and all . I will be posting updates, including code example snippets here at Searchmarked.com until I get the RollingABlog.com blog running with RSS. Keep checking back at RollingABlog.com for
PeepCode on Passenger Fri, 2008-07-04 12:47 — Takaaki Kato Tags : Ruby on Rails I just bought it. Phusion Passenger™ dropped onto the scene in early 2008 and immediately caused quite a stir. Many developers have hoped for a way to run Rails applications natively inside Apache, and now it’s possible! Passenger™ makes development easier and is the best way to run Rails applications on shared hosts. You may even find it so easy to use that you choose to deploy your production applications wi
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Programmers Wanted! $1500-3000 Available For Completion Of a New Freelance Project If you apply for this project we will probably not respond to you until approximately July 12, 2008. To apply for this job... ~~~ Please Submit Your Sample Source Code ~~~ Please provide us with some sample source code you have crea.... [Read More] Ruby/Ruby on Rails skills are always in high demand, and buyers will pay a lot of money for a knowledgeable coder. If you're looking for a great way to make extra
As of now seems like ultrasphinx raises an error when rebuilding facet cache. Exploring the source seems that the plugin always wants the parameter :as, so: {:field => "ejection_fraction", :facet => true, :sortable => true, :as => "ejection_fraction"}, Also will_paginate has changed its API a little bit, it’s more a cosmetic change but necessary to avoid some logging noise in ultrasphinx. Hope to have the time to write a little patch soon.
sudo gem install thin Extra: a sample new config.gem # Rubyforge gems. config.gem "thin" # new web server, mongrel based config.gem "uuidtools" # uuid generator config.gem "chronic", :version => '0.2.3' # natural language date/time, for ultrasphinx config.gem "hpricot", :version => '0.6' # scraping, see also mechanize config.gem "googletranslate", :lib => "rtranslate" # translator config.gem "bcrypt-ruby", :lib => "bcrypt" # password hashing config.gem "ar-extensions" # bulk data i
named_scope :active, :conditions => { :is_active => true } named_scope :inactive, :conditions => { :is_active => false } do def activate # Use with great care. # User.inactive.activate each { |user| user.update_attribute(:active, true) } end end # Oh oh oh. Should work in production mode this way. named_scope :called, lambda { |username| { :conditions => { :username => username } } } def self.perform_login(username, password) # New Rails goodness. usr = active.called(username)
Yes, you have a User model, an Admin one and even an Operator one. Those are subclasses of Account, which means you are using single table inheritance, and you have the magic field "type" in your accounts table. Then you realize you have to write some ACLs in your controllers, and you start to get overwhelmed with all those conditionals. Would be sweet to call something like: this_user.is_admin_or_operator? Put this in your Account model # Would be neat to walk every subclass of Account
The problem. >> kain.preferences[:learning_mode] = false => false >> kain.save => true >> kain.preferences => {:time_zone=>"Rome", :locale=>"en", :input_language=>"en", :show_hints=>true, :learning_mode=>false} >> kain.reload => #"Rome", :locale=>"en", :input_language=>"en", :show_hints=>true, :learning_mode=>true}, is_admin: true, created_at: "2008-07-02 13:12:07", updated_at: "2008-07-02 20:41:48"> >> The solution? a
Checkboxes are one of those things that look easy and should be easy, but they aren’t always easy. I needed a solution that could create a checkbox list of languages that a user speaks. So I don’t forget here’s how to do it: The migrations are important. You have to be sure to exclude the id parameter when you create languages_users or you will get ‘ Mysql::Error: #23000Duplicate entry’ due to the fact that ActiveRecord will try to store a value in the id field that indicates which model creat
