gem
Ruby/Rails - Whenever gem - Loop cron tasks
I would like to control my cron jobs through my administration page. Basically I have my c开发者_如何学Cronjobs in my database, and I would like to create my crontab \"on the fly\".[详细]
2023-02-03 02:13 分类：问答Problems installing RMagick with Paperclip in Rails 3
I\'m trying to use paperclip in rails and when I\'m doing the \"bundle install\" I\'m getting the followin开发者_开发百科g error:[详细]
2023-02-02 15:23 分类：问答fubar'd a ruby installation on ubuntu, need helping purging it for reinstall
i originally followed these steps to get a RoR environmentgoing: https://help.ubuntu.com/community/RubyOnRails[详细]
2023-02-02 13:28 分类：问答String.force_encoding() in Ruby 1.8.7 (or Rails 2.x)
Is there a solution to use String.force_encoding() in Ruby 1.8.7 (or Rails 2.x) so that it works like in Ruby 1.9? I read something about require active_support, but this does not work[详细]
2023-02-02 08:56 分类：问答Save location for different ways to install gems?
Are there any differences in the sav开发者_运维问答e locations for the following commands?: gem install some_gem[详细]
2023-02-02 06:06 分类：问答MySQL gem problem after upgrading to Snow Leopard
Just upgraded to Snow Leopard. After a lot messing around I m开发者_JAVA技巧anaged to get MySQL up and running.[详细]
2023-02-02 03:22 分类：问答gem [Ruby] connecting through webproxy [windows]
I\'m asking this age-old question on how go through your proxy when using ruby gem. i tried setting the env variable HTTP_PROXY:[详细]
2023-02-01 23:22 分类：问答How to initialize a Gem in Rails 3? How to register Template Handlers?
My gem works fine with Rails 2.3 (using Bundler) but I cannot get it loaded in Rails 3. my_app/Gemfile:[详细]
2023-02-01 22:09 分类：问答Best way to parse JSON in Rails for Twitter API
I\'m working on a rails app that searches the Twitter API stream for keywords and then records those tweets.[详细]
2023-02-01 17:19 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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