set this var before gem install command
export CXX=g++
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Category Archives: Rails
Setup:: Rubyworks & rMagick
Sunday, October 12th, 2008
I tried this before mod_rails launched.
Pushing my command log for reference.
This setup uses rubyworks, details can be found here http://studios.thoughtworks.com/rubyworks
I tried this on a redhat machine. The setup seems to be working perfectly fine.
clear
2 ruby
3 yum install ruby
4 wget http://rubyworks.rubyforge.org/RubyWorks.i386.repo
5 sudo cp RubyWorks.i386.repo /etc/yum.repos.d/
6 uname -A
7 uname -a
8 [...]
/bin/rm: Argument list too long tmp/sessions/ruby_sess.*
Thursday, December 6th, 2007
Well this happens when there are too many files to process:
Best way in this case is to do batch processing:
Sample command:
find . -name ‘ruby_sess.*’ -print0 | xargs -0 rm
RAILS_ROOT
Thursday, July 26th, 2007
RAILS_ROOT gives you relative path within the applications it works fine as far as you need the path within rails application.
How about getting absolute path to rails folder?
I found one way, and thats from the ENV hash.
You can use ENV['PWD'] to find absolute path to the rails folder.
Any other ways ??
*Update 4th Oct 2007*
Dir.pwd is [...]
Rails RJS redirect
Monday, June 11th, 2007
page.redirect_to :action => ‘thanks’, :p1 => @g_resp.params["_code"], :p2 => @r_id