similar to: [Rails Heroku] Problem with saving object (on heroku hosting)

Dear R-experts, I have the following "long" data frame: ID <-

Hi to group! I am new to ROR! I am facing problems on sessions. First I created the one session variable. after that I created the other one. after moving to three pages the session was destroyed automatically. What is the reason please help me! Thnaks and Regards, -Kumar Varma -- Posted via http://www.ruby-forum.com/.

Hello, The code below works fine up until I try to use the "IN" statement in the last line. The proper SQL format is: SELECT * FROM this_table WHERE this_column IN (1,2,3,4,5) But, I think I may be getting something like: SELECT * FROM this_table WHERE this_column IN c(1,2,3,4,5) Which makes no sense in SQL. I think it may be just a matter of string massaging, but I'm not

Hi everyone, While trying software, I've found that when I tried to install Catz 2, my computer reboot (I've tried twice). Before opening a bug, what channel I have to log ? WINEDEBUG = +seh,+relay ? I'm using xUbuntu 6.06 and wine 0.9.27 Thanks, Michael

Hi I have 3 tables as 1) user_groups id | contact_id | group_id | group_user_type_id 2) contact id | name_first | name_last | 3)contact_email_addresses contact_id | contact_email_address_type_id | emailaddress Now I have group_id sa for example 68 What I want is from contact_email_addresses table get all the emailaddress with contact_email_address_type_id=2 for the contacts

Hi! If i tipe heroku in console i become this: ~onemore~>heroku /home/koli/.rvm/gems/ruby-1.9.2-p0@onemore/gems/heroku-1.13.1/lib/heroku/commands/pgbackups.rb:9:in `<class:Pgbackups>'': uninitialized constant Heroku::Command::Pgbackups::Help (NameError) from /home/koli/.rvm/gems/ruby-1.9.2-p0@onemore/gems/heroku-1.13.1/lib/heroku/commands/pgbackups.rb:6:in

Heroku support works so slowly I want to ask community. 1)I have a problem with switching between my two heroku accounts on the same laptop. All of the commands execute from one of these, but I want to execute it from another. Howto switch user to another heroku account? 2) how to treat my ubuntu to default for the heroku.com? -- Posted via http://www.ruby-forum.com/.

Has anyone else ran into this? debug: /Stage[main]/Mcollective/File[/var/tmp/facts.yaml]/content: Executing ''diff -u /var/tmp/facts.yaml /tmp/puppet-file20121214-13448-933j3r-0'' notice: /Stage[main]/Mcollective/File[/var/tmp/facts.yaml]/content: --- /var/tmp/facts.yaml 2012-12-14 00:53:20.000000000 +0000 +++ /tmp/puppet-file20121214-13448-933j3r-0 2012-12-14

First, BRAVO for this wonderful plugin: has_many_polymorphs ! Now my problem: 4 models : Collection, Page, Fragment, Belonging (which is the join table): 1 class Collection < ActiveRecord::Base 2 has_many_polymorphs :elements, 3 :through => :belongings, 4 :from => [:pages, :fragments, :collections], 5 :as => :collector, 6 :parent_order =>

Hi, I''ve implemented the sample app with omni_auth(''0.2.6''). I''m using rails 2.3.11 with ruby 1.8.7. I tried to connect with Facebook but getting oauth error. I tested it with twitter & google plus account. Both are working fine but the FB connects is not working yet. Can you please help me out?. -- Posted via http://www.ruby-forum.com/. -- You

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

I''m going through the 4th edition of the book _Agile Web Development in Rails_. One of the exercises involves automatically creating 100 orders. The command to run locally is "rails runner script/load_orders.rb". I have no problems here - it works. What''s the command for running this in the deployed Heroku application? -- You received this message because you

I am trying to put my app on heroku, following the instructions, when I get here I get this error: $ git push heroku master Enter passphrase for key ''/c/Users/Laurence/.ssh/id_rsa'': Counting objects: 277, done. Delta compression using up to 2 threads. Compressing objects: 100% (246/246), done. Read from remote host heroku.com: The connection was aborted fatal: sha1 file

Hello all, I developed an app using Rails 3.1 and uploaded it to heroku. When I typed rake db:migrate , I got the following error: Could not find a JavaScript runtime. See https://github.com/sstephenson/execjs for a list of available runtimes. Does heroku support Rails 3.1? They seem to have no Javascript runtime env''s like nodejs on their machine! -- You received this message

I wanna push my application straight from Github to Heroku. Everything goes through until it hits the installation of the gems. It can''t install the SQLite3 (local DB). I know Heroku doesn''t use SQLite but I didn''t expect this problem. The error messages recommended installing a version of SQLite3 (v1.3.6) which I did but it keeps on complaining :(. Any workaround?

I converted my app to rails 4. My test suite is green and it runs great locally. I then deploy to Heroku and it crashed with no information at all. It just says "Application Error. An error occurred in the application and your page could not be served" Heroku logs don''t give any info either: -------------------------------------------------------------

How to empty DB in heroku<http://stackoverflow.com/questions/4820549/how-to-empty-db-in-heroku> I have a Postgres database on Heroku. It is one of the free beta ones. Locally, when testing, I often run rake db:drop && rake db:create && rake db:migrate as a way to reset the database. However, when I try to run this on Heroku, I get the error:\[code\]Couldn''t drop

When I try to push my app to Heroku I get this error: OCA@OCA-PC /c/rails/oca (master) $ git push heroku master Enter passphrase for key ''/c/Users/OCA/.ssh/id_rsa'': Counting objects: 913, done. Delta compression using up to 2 threads. Compressing objects: 100% (797/797), done. Read from remote host heroku.com: Connection reset by peer fatal: sha1 file

Following chapter (1) of the Ruby on Rails tutorial: http://railstutorial.org/, I was able to successfuly push the application to "Heroku" using: > git push heroku master But, when I open the website, I get a page with the following: App crashed This application is temporarily offline. If you''re the administrator of this app, please check your heroku logs for the backtrace.

Hey there, I have been following http://ruby.railstutorial.org/chapters/beginning#top since yesterday and I am going good on my machine with ROR. I have used RailsInstaller for my environment on Windows7. My two apps are working good on my localhost:3000 but as I put them into Heroku, I am getting error, respectively, http://meinkampf.heroku.com and http://smoothipod.heroku.com. I wonder