0
votes
0answers
5 views

Redmine reports intermittent Internal Error

I've been using Redmine/Apache for a few months now. Occasionally a page will not load, and instead I will get Internal Error 500. Refreshing generally fixes this. When I look in the log file on the ...
0
votes
1answer
39 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 ...
2
votes
1answer
101 views

“which rails” works.. but “rails --version” doesn't.. how come?

This may be related to what i did here.. but when I type the command which rails I get /usr/bin/rails but when i type rails --version I get: ...
0
votes
1answer
119 views

How to setup a shared hosting server for Ruby on Rails from scratch?

I need to setup a shared hosting server especially for hosting RoR applications. What is the best way to achieve this? Currently I am hosting a LAMP shared hosting server. I have some scripts with ...
0
votes
1answer
32 views

rails didnt install correclty, specificly the uninstaller

ive just installed rails using railsinstaller.org for osx, rails and ruby seem to be working ok (checked by running rails -v, ruby --version and ruby --help). But when it installed i got an error ...
0
votes
1answer
96 views

Cannot find Ruby on Rails installed

I've managed to install Ruby and the gems install (rvm?) but now I'm stuck actually installing Ruby on Rails. Every time I execute, gem install rails Terminal says that it's fetching each file and ...
2
votes
1answer
268 views

Can't find sqlite3 in this ruby/rails version using rvm

I installed rvm and am using 1.9.2 with rails 3.05. I was able to create a new application but once I moved into the directory and tried to start the server ("rails s"), I got this error message ...
2
votes
1answer
871 views

How to create a GEM_HOME for rvm?

I'm learning how to set up different versions of ruby with different versions of rails using rvm. Here's a link for the instructions http://beginrescueend.com/gemsets/basics/. It says Let's say, ...
2
votes
1answer
2k views

How to install and use different versions of ruby?

I'm learning rails from different books that use different versions of both ruby and rails. Right now I have ruby 1.87 installed on my Mac OS X Snow Leopard (in /usr/bin), but need to also use ruby ...
3
votes
4answers
3k views

What is the simplest way to download a gem without installing rubygems?

I would like to download a gem without installing all the required gems for a given gem. Specifically for the Rails 3 gem. It has a lot of dependencies, and I need to install it on a closed server ...
2
votes
0answers
53 views

Customize netbeans rails module

The Netbeans rails plugin has a simple a project structure: However, I have encountered the following problems: I cant access config.ru file I cant access app/uploaders dir (carrierwave gem) ...
0
votes
3answers
4k views

How to install/update Ruby on Rails on Ubuntu 9.10?

I'm running Ubuntu 9.10. I am getting started with ruby on rails development and would like to make sure my system is up to date. This is what I've found out so far: $ which ruby /usr/bin/ruby $ ...