Ruby on Rails is an open-source web development framework optimized for programmer happiness and maintaining sustainable productivity. Many things are defined by convention, freeing you from having to re-invent things to stay productive.

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Bulk SMS from RoR app in India [on hold]

How can I send bulk SMS from my Ruby on Rails app in India? I tried service providers such as Twilio and Nexmo, but seems their messages are classified as 'promotional' by the TRAI and hence wont ...
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9 views

Rails Server Not Serving Correctly

Having some issues actually serving my rails app, the server seems to run fine, and I'm incurring no permission errors, or even port bound already errors, nothing at all, but yet the app does not ...
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1answer
33 views

how to monitor network/cpu/memory/disk usage by each Rails app

I run many Rails app on linode VPS I want to charge my customers by their usage, Is there anyway to monitor each Rails app's usage ? I need these information network/cpu/memory/disk usage Any ...
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0answers
20 views

Why am I getting “FATAL: Ident authentication failed for user ”root“” after changing rails server to port 81

I was running my rails app on the default port of 3000. I opened port 300 with: sudo iptables -A OUTPUT -o eth0 -p tcp --sport 3000 -m state --state ESTABLISHED -j ACCEPT and sudo iptables -A ...
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1answer
45 views

Chrome always opens http://localhost:3000/user_sessions/new on launch

Every time I launch Chrome on my Mac, it opens a tab with http://localhost:3000/user_sessions/new. I guess this has something to do with Ruby on Rails and perhaps a test server that a much more ...
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0answers
1k views

rvm use responding with Unknown ruby interpreter version (do not know how to handle):

I have a number of Rails apps that I've inherited that use different Ruby versions. To make life easier I'm trying to use rvm. Whenever I fire off the rvm use command inside any of the directories I'm ...
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1answer
56 views

How to get all the users in xmpp / ejabber using ruby on rails?

I know how get users from console but i do not know how to write its Ruby code so I can get all the users in my website. Get all registered users: sudo ejabberdctl registered_users domain_name Get ...
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0answers
790 views

Removing or Uninstalling Ruby, Rails, and/or Gems from Mac OS X 10.9.4

I had some health issues and was away from my iMac for about 6-8 months. I’m not exactly sure which version of OS X was running when I stopped using it, but I had just installed Rails and was about ...
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55 views

rails ssl setup on Amazon EC2

Environment Amazon EC2 CentOS Rails 4.0.4 SSL certificates installed Chef My Rails config In my environment .rb (staging.rb and production.rb) I added this config.force_ssl = true Started ...
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0answers
177 views

Hardware concerns for optimal ruby on rails development on ubuntu machine

I've been developing dynamic web sites using ruby on rails on a 5 year old mac mini which has been great except that it takes too much time -- 15 minutes or so -- to run my simple test suites. I ...
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1answer
69 views

Which version of rails should I install with ruby 2.0.0 installed?

Hi I am building a ROR development environment on a new computer with windows 7, now I have Ruby version 2.0.0 and Gems version 2.2.2 installed. Which version of Rails should I install? I saw ...
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2answers
96 views

Apache2 not starting, guess bad config file

this is the problem starting apache2: apache2 -k restart [Wed May 28 11:53:07 2014] [warn] NameVirtualHost *:80 has no VirtualHosts httpd not running, trying to start (98)Address already in use: ...
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2answers
28 views

Find particular file in particular directory

I want to find the particular file name in particular directory in ruby. I tried the following Dir.glob() file = Dir.glob("/home/prakash/Desktop/*.uploaded") output: ...
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0answers
591 views

postgres: unable to install postgresql-contrib-9.1

My system version is Ubuntu 13.10 64bit. I encountered this problem by setting up PostgreSQL in a Rails app. First I ran rake db:migrate and it showed an error: -- enable_extension("hstore") rake ...
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1answer
145 views

AWS free user tier - how to deploy first Rails app

I've signed up with Amazon Web Services free user tier. I'm a little overwhelmed with all the tools on offer. I've been deploying my apps recently to Heroku so familiar with using Git to deploy signs ...
1
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1answer
650 views

Rails startup script runs twice

I'm having some difficulties with a new installation of Ruby on Rails. I want to use my application with MySQL. Here's the problem: The server starts without a problem when I use the default ...
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1answer
368 views

What should I make out of this message?

I am trying to set up the Ruby on Rails on my Mac OS X Maverick just to check whether I have Rails installed I typed rails --version and I got this as response ...
2
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1answer
313 views

All rails application logs being written to apache error log

I've deployed a ruby on rails 4.0.3 application to a server that I've configured with the following likely relevant software: Ubuntu 12.04.4 x64 server Phusion Passenger 4.0.37 Apache 2.2.22 Ruby ...
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0answers
48 views

how to set breakpoint in gemfile for rubymine

I'm currently looking at the guts of query_report gem by examining the sample project that comes with it. I was wondering if it is possible to set a breakpoint in rubymine in one of the files in the ...
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0answers
179 views

What does this Rails Error mean: “Configuration is not a module (TypeError)”

After a Linux distribution upgrade my installation of ChiliProject (a Rails based project management system/tracker) no longer works. Before the distribution upgrade the server ran a Debian Wheezy ...
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0answers
49 views

Rubymine debugging breaks request

I'm new to Rails (coming from Java,Python world ) and started using RubyMine to debug an application. I am able to debug however it seems that the request is breaking midway. Part of it completes and ...
3
votes
2answers
4k views

Unknown ruby interpreter version

I have a MacBook Pro, running Mavericks, but I'm not too acquainted with its inner workings. I'm just a humble CS student. After installing Ruby 1.9.3 and Rails 4.0.0, I get this annoying message ...
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0answers
249 views

Opening a file in Aptana Studio 3 from command line

I am learning Ruby on Rails using Michael Hartl's railstutorials webcasts. He opens files from command line using Textmate. How can we open a file from command line using Aptana Studio? What is the ...
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1answer
50 views

Multiple web apps on a laptop friendly way

I have a large collection of mini web apps written in Rails and Sinatra which I constantly use. My objective is to host them in a laptop friendly way. Most of deployment articles I have seen are ...
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votes
3answers
413 views

How to install rvm as user jenkins?

I am following these steps to setup a Jenkins server on an Ubuntu EC2 instance. Everything is fine until I get to this step: As you can see (at the end of the output) I am being asked for the ...
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0answers
87 views

How to Properly Use a Cloned Rails Project

Recently, I set up a new dev machine. To get it to seamlessly work with my other machine, I used Git to put my project on BitBucket. Then, I cloned it to my new machine. However, running rails s on ...
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1answer
180 views

How do I use shellscripts for rails with 'screen'?

I've recently started Ruby on Rails development, and I'm using Vagrant as a VM to contain my Rails project, because Windows is a terrible OS to use for any sort of Ruby development, due to the ...
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0answers
370 views

Rails 2 and Ngnix: https pages can't load css or js (but will load graphics)

ADMISSION: i've posted this same question on stackoverflow, before realising it's probabaly better suited to superuser, but it kind of depends on the answer: If it turns out to be a problem in my ...
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1answer
231 views

How to use each in rails to display values of an array [closed]

I have a @keyword variable which holds the string "cat dog mouse bird" I want to display the values of each word under a span element. My algorithm looks like <%= @keyword.split.each {|key| ...
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1answer
48 views

How to investigate why my VIM freezing for 5 sec during saving Rails application files?

What can cause an issue when I am saving a file in rails application folder freezing for about 5 seconds? How to investigate this issue? VIMRC: https://gist.github.com/4632cbcfc655899c934f
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2answers
2k views

How to Install PCRE Development Headers on Mac OSX

I just upgraded my MacBook Pro to Mavericks and my local Ruby on Rails development environment isn't running straight off the bat, when I visit localhost I see It works! and remembered I needed to ...
2
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2answers
573 views

Editing files on virtual machine

I installed virtul Linux on my Windows XP through Virtual Box for using Ruby on Rails, but found one problem all my files that work with Rails directories is on virtual machine and I can’t edit them ...
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1answer
137 views

Ruby on Rails with Apache Web server

We have a Ruby on Rails application with Webrick server that uses Apache web server and a php blog for the same ruby website running on the same RHEL server. I can access the Apache access log and ...
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1answer
93 views

Connect from Mac Rails app to MySQL running on Windows 7 machine?

I'm trying to connect my rails app running on my Mac to MySQL running on my Windows 7 machine. They are both on the same network at my house, and I can ping my Windows machine from my Mac. Trying to ...
0
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1answer
284 views

How can I programmatically register a file with Redmine?

I'd like to add a file to a Redmine server without going through the graphical interface. I'm making the files available to the Redmine server by a separate svn checkout process, so I just need to be ...
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1answer
609 views

How do I open a Rails Mysql database in Mysql Workbench?

I having trouble finding my mysql database files in Ruby on Rails project and opening it in MysqlWorkbench This is my folder structure for a app This is my database.yml development: ...
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0answers
44 views

SSl for a Ruby Website

How to install a SSl certificate for a Ruby website where in the same Linux web server PHP blog is running? Both the primary website(Ruby) "www.example.com" and Blog(php) blog.example.com are running ...
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0answers
591 views

-bash: __rvm_add_to_path: command not found

As soon as I log in to my server with ssh I get the message: Last login: Wed Jul 17 16:13:07 2013 from foo.bar.net -bash: __rvm_add_to_path: command not found How can I fix that problem? My website ...
6
votes
2answers
4k views

Install rails on Mac OS X

I try to install Rails on Mac OS X. I already installed ruby. $ ruby -v ruby 2.0.0p247 (2013-06-27 revision 41674) [x86_64-darwin11.4.2] I check whether Rails is installed: $ rails -v Rails is ...
2
votes
1answer
1k views

Amazon Opsworks RDS, EC2, Rails 3, Phusion - Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) (Mysql2::Error)

I'm really close to having a simple Rails app deployed on Amazon Opsworks - using an EC2 instance running Phusion Passenger, and an RDS instance for the database server (it runs mySQL). The app code ...
0
votes
1answer
268 views

Ruby fog installation error

I can't figure out how to fix this error. I install libxml2 and nokogiri is also installed properly. Building native extensions. This could take a while... ERROR: Error installing fog: ERROR: ...
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1answer
24 views

RailsIntaller for Ubuntu?

Im an Ubuntu newb, and so far installing programs has been a major PITA for me. Just downloading Sumblime2 text editor in Ubuntu required some terminal commands that im not used to. As opposed on a ...
1
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1answer
555 views

Rails + SSL error: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed

I'm using Ubuntu. I'm having an issue connecting to another server in one of my http = Net::HTTP.new(uri.host, uri.port) calls. This seemed to be pretty helpful: OpenSSL::SSL::SSLError: SSL_connect ...
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vote
0answers
205 views

How do I run WEBrick as an upstart job?

I need to get WEBrick (basically a Rails web server) to work using upstart, but cannot figure out what should I write in script. The following gives me an error: chdir /rails-app exec su -s /bin/sh ...
0
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1answer
524 views

Multiple domains pointing to single Rails app on VPS Hosting (Like Shopify)

Asking the same question Multiple domains pointing to single Heroku Rails app via nameservers displaying different content?, but I am on VPS hosting instead of Heroku. I want customers to be able to ...
0
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3answers
981 views

How can I run a Ruby project found on Github?

I want to run a project from github. Here is the link. I used following command to download the project and it done successfully. $ git clone git://github.com/cheeyeo/Amazon-SNS-Ruby.git But I ...
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vote
1answer
102 views

Rails doesn't work in one directory, but does everywhere else

Terminal output: (^_^) - (vagrant@ubuntu) - (jobs:0) - (~) - (531) ----> rails /// Bunch'O Rails stuff, clearly installed /// (^_^) - (vagrant@ubuntu) - (jobs:0) - (~) - (531) ----> cd - ...
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0answers
352 views

Remove all Ruby from Ubuntu

I'm trying to start a new project with RadiantCMS, but I'm having lots of problems , because in the server are 2 different Ruby Installations. the First one , was installed following the next tut: ...
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1answer
966 views

Vagrant gem install not working

I am new to vagrant and I'm trying to follow a tutorial I found online for setting up an open-source web application. I have installed vagrant successfully. My problem is that when I try to run the ...
0
votes
1answer
122 views

Fix bash_profile to Develop Ruby on Rails Apps

I just installed Ruby and Rails stuff on my machine, and start to learn. But every time I close the Terminal and re-open it, I have to re-type the command . ~/.bash_profile in order to run Rails ...