I tried installing the bluecloth gem by typing gem install bluecloth But when I do that I get the following error message:
After running the bundle install command, \'Gemfile.lock\' is created in the working directory. What do the directives inside that file mean?
I recently have watched railscast 284 about active admin and wanted to implement it into my web app, however I am running into an issue when I add a resource. I get the following message every time I
I am trying to learn Ruby on Rails. I purchased Ruby Mine and installed it on Ubuntu. I followed the installation instructions and when I tried to debug my first project in RubyMine, I get this:
I\'m attempting to write a crawler using the anemone gem, which requires the robots gem. For whatever reason, robots absolutely will not include. Here is some of my environment info:
I plan to write a gem t开发者_JAVA百科hat create a zip file by download from a link or get from filesystemor from a string and upload to s3. Is it a good idea I hijack the Zip module from rubyzip?
I need to use Resque to enqueue my jobs on Heroku. As it\'s my first time to use it, I follow the instruction on this site:Resque with Redis To Go.
I am using the geocoder gem and I need to code a start and end address for a model, however I am not sure if I can accomplish this using this gem and if I can whether I am doing it correctly. If this
How do Formtastic and simpl开发者_运维问答e_form compare? What are the pros and cons of each?Formtastic and simple_form are very similar, the usage is also very similar.
I\'m trying to install a gem, meta_search-1.1.0.pre2. The gem\'s spec, bundler, and rubygems each report/install different dependency version requirements.
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