rubygems

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Installing bluecloth - configuration options?

I tried installing the bluecloth gem by typing gem install bluecloth But when I do that I get the following error message:[详细]

2023-04-07 03:24 分类：问答
Understanding the Gemfile.lock file

After running the bundle install command, \'Gemfile.lock\' is created in the working directory. What do the directives inside that file mean?[详细]

2023-04-06 23:08 分类：问答
Rails Active Admin resource problem

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[详细]

2023-04-06 22:10 分类：问答
Using RubyMine receiving errors

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:[详细]

2023-04-06 22:05 分类：问答
Ruby gem environment issue - LoadError: no such file to load -- robots

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:[详细]

2023-04-06 14:38 分类：问答
newbie asking suggestion for gem structure

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?[详细]

2023-04-06 12:18 分类：问答
Resque with Redis To Go can't work as expectation

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.[详细]

2023-04-06 11:29 分类：问答
Rails geocoder gem issues

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[详细]

2023-04-06 10:25 分类：问答
How do Formtastic and simple_form compare?

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.[详细]

2023-04-06 10:24 分类：问答
gem dependency version conflicts between a gem's spec, bundler, and gem install

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.[详细]

2023-04-06 10:08 分类：问答