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Questions tagged [ruby-on-rails]

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.

Ruby on Rails is an open-source web framework that's optimized for programmer happiness and sustainable productivity. It lets you write beautiful code by favouring convention over configuration.

160 questions
64
votes
4 answers

gem install rails doesn't do anything

I installed Ruby and RubyGems on Ubuntu 10.04. Ruby is version 1.8.7. Gems is version 1.3.7. When I try sudo gem install rails, nothing happens. It just hangs forever. What am I missing? Thanks!
bsamek
  • 959
15
votes
2 answers

How to install the latest version of Ruby and Ruby on Rails in Ubuntu?

I installed Ruby with the command apt-get install ruby1.9.1, but when I enter ruby in the console, nothing happens. I have to use the command ruby1.9.1-v ruby 1.9.2p0 (2010-08-18 revision 29036) [i686-linux] But how do I call it with ruby and not…
BILL
  • 265
15
votes
2 answers

Install packages through apt-get or gem?

If a package is available both through apt-get and gem, which one should I choose? I'm on Ubuntu and I don't know if I should install rake through apt-get or gem. I use both apt-get and gem packages a lot. What are the pros and cons with each?
ajsie
  • 1,919
7
votes
2 answers

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 not currently installed on this system. To get the…
Raptor
  • 1,140
6
votes
3 answers

Rails Server Gem Load Error - SQlite3

Let me start out with, I have searched and read all questions asked similar to my issue and have tried all suggestions. Here's some of the technology I'm using, if it helps: Initially, High Sierra on an early 2015 macbook(now upgraded to…
Ruecktenwald
  • 301
5
votes
2 answers

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 with my Sublime text that is on Windows. Should I…
kuzyo
  • 51
5
votes
2 answers

(13)Permission denied: make_sock: could not bind to address [::]:80, Mac OS Lion

I was trying to get passenger to work on my home computer and ran into this problem. I get this error when I try to start Apache. (13)Permission denied: make_sock: could not bind to address [::]:80 (13)Permission denied: make_sock: could not bind to…
Nate
  • 53
5
votes
2 answers

Readline problems installing Ruby with RVM

I'm struggling with rvm. This isn't the first time I've installed rvm, and it isn't the first time I've had problems with it, but this problem is proving to be a right pain; and all of the articles that appear related are either completely out of…
purpletonic
  • 652
4
votes
1 answer

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 2.0.0p353 Rails 4.0.3 / Capistrano 2.15.5 / Rake…
Jon Worek
  • 141
4
votes
1 answer

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 every time I open a new terminal window: Unknown ruby…
user291415
4
votes
1 answer

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 command vagrant gem install "anything" I get the…
user212687
  • 141
4
votes
3 answers

What's the equivalent of Ubuntu's apt-get command on a Mac

I'm trying to install the Feedzirra gem to do some work with RSS feeds. One documented issue with the installation is the need to install libcurl3-dev to address a common error in the installation process. I came across this solution: Feedzirra…
Mutuelinvestor
  • 155
4
votes
2 answers

Why does bash sometimes think my $HOME isn't the correct directory?

Like the title says it seems that bash sometimes misidentifies my $HOME. This cropped up after a seemingly unique series of events that I will now replay in broad strokes. Running OS X 10.6 with normal, local account Work binds my account to Active…
Adam Yanalunas
  • 61
4
votes
2 answers

How to make TAR to not save the directory hierarchy

system("tar -czf #{RAILS_ROOT}/tmp/export-result #{RAILS_ROOT}/tmp/export") When I decompress the resulting file I get app/c3ec2057-7d3a-40d9-9a9d-d5c3fe3ffd6f/home/tmp/export/and_the_files I would like to just…
Nerian
  • 1,327
4
votes
3 answers

Heroku on Ubuntu 10.04 (RVM with 1.9.2)

so I'm trying to install heroku and when I run it I get the following message: /home/brian/.rvm/gems/ruby-1.9.2-p0@seniorproject/gems/rest-client-1.4.2/lib/restclient.rb:9:in `rescue in ': no such file to load -- net/https. Try…
Brian Hicks
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