ruby-1.9.2

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RVM with ruby 1.9.2 error: no such file to load config/boot

I cannot seem to figure this out.I am new to the unix environment, so hopefully this will be an easy issue to solve.The issue is, when i\'m in the home directory and any directory after, rails cannot[详细]

2023-02-27 10:09 分类：问答
Open classes in a module

I know I can execute the following to add methods to the String class class String def do_something puts self.size[详细]

2023-02-25 19:47 分类：问答
UTF-8 string in Ruby

I have the following module: # encoding: utf-8 module RandomNameModule def self.doesNothing(word) str = \"\"[详细]

2023-02-25 19:13 分类：问答
How to test private functions in a module

I have a two part question: Part 1 I have a module that has a public class method which depends on a few private helper methods in the module. What is the best way to test these private helper metho[详细]

2023-02-25 06:07 分类：问答
hooks on steak (behaviour driven development)

I want to use hooks in steak to prevent excessive repetition of code. Is there any way to 开发者_开发技巧use hooks as in steaks like in cucumber? Any help will be appreciated.[详细]

2023-02-25 00:29 分类：问答
require': no such file to load -- active_support/core_ext/logger

When I do rails s or rails c.. it gives me this error. tried removing rails and reinstalling then uninstalled whole of ruby and reinstalled both rails a ruby still the same error. line 7 that is gener[详细]

2023-02-24 01:01 分类：问答
syncEnumerator equivalent in ruby 1.9.2

In ruby 1.8.x we iterate over multiple enumerables like this: require \'generator\' syncEnum = SyncEnumerator.new(enum1, enum2)[详细]

2023-02-22 05:45 分类：问答
Error when installing "ya2yaml" gem on Windows7, Ruby1.9.2, Rails3

Installing ya2yaml (0.30) 开发者_Go百科c:/Ruby192/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:371:in `rescue in block in initialize_copy\': ya2yaml-0.30 has[详细]

2023-02-21 23:12 分类：问答
cucumber test for ruby-1.9.2 and mongoid-2.0.0

I am having a really hard time. I am using cucumber tests for visiting a link. I am using the pickle web steps for[详细]

2023-02-21 18:03 分类：问答
Rails app upgraded to Rails 3 on new system isn't using Mongrel

Given: A rails 2.3.x application currently being upgraded to rails 3. Upgrading ruby from 1.8.7 to 1.9.2[详细]

2023-02-19 23:20 分类：问答