what are the Rails plugin/gem solutions for converting开发者_Go百科 a .xls file into a .pdf file?
I have some logic code that is literally cut and pasted across several different sites I own (it\'s code that interacts with a web API I\'ve created).Considering that this isn\'t DRY and that when I u
I\'m having an issue installing the memcached ruby gem on my Mac Pro machine with OS X Snow Leopard (10.6.4).
I get the following error while performing the following commmand of adding rubygems.orgs as the gem source.
I wanted to install ruby 1.9.1 instead of the older version so I ran this command on Ubuntu: sudo apt-get install ruby1.9.1-full
I\'ve just updated my Rails gem version from 2.3.5 to 2.3.8 I\'m using simple_form v=1.0 When I try to render 开发者_运维技巧a form I have an error message :
I try to deploy my first app on heroku. I\'ve created a gem manifest file 开发者_Python百科which include:
I am trying to use a particular gem that hasn\'t been updated since the inception of Rails 3. It makes a reference to RAILS_ROOT when the gem is initialized, which give开发者_如何学Gos me this:
i am thinking of releasing a rails applicatio开发者_如何学运维n as a gem. it\'s sort of a wiki application which also stores user data in the db directory. what would be a good way to go to avoid the
I\'m working on a Ruby gem that uses configurable \"templates\" to generate HTML. I want to include a basic set of templates with the gem, and allow the users to override them with bette开发者_开发知识
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