--00c09f88d370161530048e42f3ec Content-Type: text/plain; charset=ISO-8859-1 perhaps, if you try with export GEM_HOME ath_gems" ? 2010/8/20 Jaime Gonzalez <gonzalezgjaime / gmail.com> > Hi, i know that the post is old, but i'm having the same problem, i am > running Ubuntu 10.04 and installed > > ruby1.9.1-full > rubygems1.9.1 > > when requiring active record for example: > > require 'rubygems' > require 'active_record' > > and run the file i get error: > `require': no such file to load -- active_record (LoadError) > > I dont have any other versions of ruby, just 1.9.1, any ideas? > > Thanks in advanced > > Jaime > > > On Wednesday, December 23, 2009 11:20 AM Augusto Esteves wrote: > > > Hello, > > > > I am new to Ruby and I wanna run a test a simple Gem in the latest > > Ubuntu. I have downloaded Ruby 1.9.1 and RubyGems, and the Gem I wanna > > test is NFC - which appears installed as a Local Gem after I did $ sudo > > gem install nfc.. > > > > The problem happens when I try to run my test code: > > > > require 'nfc' > > > > loop do > > NFC.instance.find do |tag| > > p tag > > end > > end > > > > Which errors with: > > `require': no such file to load -- nfc (LoadError) > > > > After reading about Gems for a while, I found out that I also need to > > add > > require 'rubygems' to the beginning of the code, but that also gives me > > an error: > > > > `require': no such file to load -- rubygems (LoadError) > > > > What am I doing wrong? :/ Any help will be great. > > -- > > Posted via http://www.ruby-forum.com/. > > > >> On Wednesday, December 23, 2009 12:03 PM Aaron Patterson wrote: > > >> What OS are you running on? Also, can you provide the output of: > >> > >> ruby -v > >> gem -v > >> > >> Also the output of 'gem list nfc' might be helpful. > >> > >> > >> Not sure. This is strange. You *should* be requiring rubygems at the > >> top of your program. But you *should not* be getting that error. :-) > >> > >> Hopefully the info you provide us with the output of the above commands > >> will help us track this down! > >> > >> -- > >> Aaron Patterson > >> http://tenderlovemaking.com/ > > > >>> On Wednesday, December 23, 2009 1:35 PM Roger Pack wrote: > > >>> Did you install rubygems into the same ruby that you are using to run > >>> that file? > >>> > >>> you could do a > >>> $ gem which nfc > >>> > >>> to see if the file is there, too. > >>> > >>> You could also try installing the rubygem *without* sudo so that it is > >>> installed to a different location that gems might like more [?] > >>> -r > >>> -- > >>> Posted via http://www.ruby-forum.com/. > > > >>>> On Wednesday, December 23, 2009 9:56 PM Augusto Esteves wrote: > > >>>> Roger Pack wrote: > >>>> > >>>> How do I know that? I did: > >>>> > >>>> 1. $ sudo apt-get install ruby1.9.1-full > >>>> 2. $ sudo apt-get install rubygems1.9.1 > >>>> > >>>> > >>>> that instruction resulted in: > >>>> > >>>> (checking gem nfc-2.0.1 for nfc) > >>>> /var/lib/gems/1.9.1/gems/nfc-2.0.1/lib/nfc.rb > >>>> > >>>> > >>>> > >>>> -- > >>>> Posted via http://www.ruby-forum.com/. > > > >>>>> On Thursday, December 24, 2009 7:29 AM Augusto Esteves wrote: > > >>>>> Got it working. I was using Ubuntu and I had version 1.8 installed > >>>>> already. I was installing the gems in ruby1.8 and using ruby1.9 > >>>>> -- > >>>>> Posted via http://www.ruby-forum.com/. > > > >>>>> Submitted via EggHeadCafe - Software Developer Portal of Choice > >>>>> Changing WCF Service Implementation at Runtime > >>>>> > http://www.eggheadcafe.com/tutorials/aspnet/d9263dcc-f7ed-42f3-bc96-321461be3306/changing-wcf-service-implementation-at-runtime.aspx > > -- Ernie Rojas Villoslado. Bach. Ing. de Sistemas - Universidad Nacional de Trujillo Cel. 943648134 RPM: #283166 Best Regards!! --00c09f88d370161530048e42f3ec--